ENGINEERING MATERIALS 工程材料简介(中英对照)
材料科学与工程基础知识点(打印版)英汉双语版
Fundamentals of Materials Science and Engineering材料科学与工程基础知识点复习第一章绪论一、学习目的：材料科学家或工程技术人员经常遇到的问题是设计问题，而设计问题主要涉及机械、民用、化学和电。
而这些领域都要涉及到选择材料问题。
如何选择材料是非常重要的，选材包含两方面一个是满足性能要求，另一方面是成本低，即所谓“合理选材”。
材料的性能与其成分和内部的组织结构密切相关，材料的组织结构与加工过程有关。
本课程的目的就在于掌握加工过程和材料的组织结构以及性能之间的关系。
为今后进行材料设计和合理选材打下理论基础。
二、本章主要内容1、简介材料的发展史2、材料科学与工程的含义和内容3、材料的分类4、先进材料5、现代材料的需求三、重要术语和概念metal: 金属ceramic: 陶瓷polymer: 聚合物Composites: 复合材料Semiconductors: 半导体Biomaterials: 生物材料Processing: 加工过程Structure: 组织结构Properties: 性质Performance: 使用性能Mechanical properties: 力学性能Electrical properties: 电性能Thermal behavior: 热性能Magnetic properties: 磁性能Optical properties: 光性能Deteriorative characteristics: 老化特性第二章原子结构与化学键一、学习目的我们在自然界中观察到各种现象，归根结底是物质的不同表现形式，也就是说物质构成了世界。
自然界中所有物体均由化学元素及其化合物所组成，同样，各种固体材料也都是由一种或多种元素的原子结合而成的。
学习物质的原子结构和化学键合，是认识和研究各类材料在结构与性能方面所表现出来的个性和共性的基础，也是正确认识和理解材料的性能的重要依据。
土木工程材料英文版
Civil engineering materialsAbstract:Structural engineering depends on the knowledge of materials and their properties, in order to understand how different materials support and resist loads.Key word:∙Iron: Wrought iron, Cast iron∙Concrete: Reinforced concrete, Prestressed concrete∙Alloy: Steel, Stainless steel∙Masonry∙Timber: Hardwood, Softwood∙Aluminium∙Composite materials: Plywood∙Other structural materials:Adobe, Bamboo, Carbon fibre, Fiber reinforced plastic, Mudbrick, Roofing materials1.Iron is a chemical element with the symbol Fe and atomic number 26. It is a metal in the first transition series. It is the most common element (by mass) forming the planet Earth as a whole, forming much of Earth's outer and inner core. It is the fourth most common element in the Earth's crust. Iron's very common presence in rocky planets like Earth is due toits abundant production as a result of fusion in high-mass stars, where the production of nickel-56 (which decays to the most common isotope of iron) is the last nuclear fusion reaction that is exothermic. This causes radioactive nickel to become the last element to be produced before collapse of a supernova leads to the explosive events that scatter this precursor radionuclide of iron abundantly into space.Like other group 8 elements, iron exists in a wide range of oxidation states, −2 to +6, although +2 and +3 are the most common. Elemental iron occurs in meteoroids and other low oxygen environments, but is reactive to oxygen and water. Fresh iron surfaces appear lustroussilvery-gray, but oxidize in normal air to give hydrated iron oxides, commonly known as rust. Unlike many other metals which form passivating oxide layers, iron oxides occupy more volume than iron metal, and thus iron oxides flake off and expose fresh surfaces for corrosion. Iron metal has been used since ancient times, though copper alloys, which have lower melting temperatures, were used first in history. Pure iron is soft (softer than aluminium), but is unobtainable by smelting. The material is significantly hardened and strengthened by impurities, such as carbon, from the smelting process. A certain proportion of carbon (between 0.002% and 2.1%) produces steel, which may be up to1000 times harder than pure iron. Crude iron metal is produced in blastfurnaces, where ore is reduced by coke to pig iron, which has a high carbon content. Further refinement with oxygen reduces the carbon content to the correct proportion to make steel. Steels and low carbon iron alloys along with other metals (alloy steels) are by far the most common metals in industrial use, due to their great range of desirable properties and the abundance of iron.Iron chemical compounds, which include ferrous and ferric compounds, have many uses. Iron oxide mixed with aluminium powder can be ignited to create a thermite reaction, used in welding and purifying ores. It forms binary compounds with the halogens and the chalcogens. Among its organometallic compounds is ferrocene, the first sandwich compound discovered.Iron plays an important role in biology, forming complexes with molecular oxygen in hemoglobin and myoglobin; these two compounds are common oxygen transport proteins in vertebrates. Iron is also the metal used at the active site of many important redox enzymes dealing with cellular respiration and oxidation and reduction in plants and animals.2.Concrete is a composite material composed of coarse granular material (the aggregate or filler) embedded in a hard matrix of material (thecement or binder) that fills the space among the aggregate particles and glues them together.Concrete is widely used for making architectural structures, foundations, brick/block walls, pavements, bridges/overpasses, highways, runways, parking structures, dams, pools/reservoirs, pipes, footings for gates, fences and poles and even boats.Famous concrete structures include the Hoover Dam, the Panama Canal and the Roman Pantheon.Concrete technology was known by the ancient Romans and was widely used in the Roman Empire—the Colosseum was built largely of concrete and the concrete dome of the Pantheon is the world's largest. After the Empire was destroyed, use of concrete became scarce until the technology was re-pioneered in the mid-18th century.3.Alloy is a mixture or solid solution composed of a metal and another element. An alloy contains one or more of the three: a solid solution of the elements (a single phase); a mixture of metallic phases (two or more solutions); an intermetallic compound with no distinct boundary between the phases. Solid solution alloys give a single solid phase microstructure, while partial solutions exhibit two or more phases that may or may not be homogeneous in distribution, depending on the thermal (heat treatment)history of the material. An inter-metallic compound has one other alloy or pure metal embedded within another pure metal.Alloys are used in some applications, where their properties are superior to those of the pure component elements for a given application. Examples of alloys are solder, brass, pewter, phosphor bronze and an amalgam.The alloy constituents are usually measured by mass. Alloys are usually classified as substitutional or interstitial alloys, depending on the atomic arrangement that forms the alloy. They can be further classified as homogeneous (consisting of a single phase), or heterogeneous (consisting of two or more phases) or intermetallic (where there is no distinct boundary between phases).4.Masonry is the building of structures from individual units laid in and bound together by mortar; the term masonry can also refer to the units themselves. The common materials of masonry construction are brick, stone, marble, granite, travertine, limestone, cast stone, concrete block, glass block, stucco, tile, and cob. Masonry is generally a highly durable form of construction. However, the materials used, the quality of the mortar and workmanship, and the pattern in which the units are assembled can significantly affect the durability of the overall masonry construction.5.Lumber (American English) or timber (British English) is a collective term for harvested wood that has been manufactured into boards and planks. This process is part of something called wood production. Lumber is predominantly used for structural purposes but has many other uses as well. Lumber is classified as hardwood or softwood.Lumber is supplied either rough or finished. Besides pulpwood, rough lumber is the raw material for furniture-making and other items requiring additional cutting and shaping. It is available in many species, usually hardwoods, but it is also readily available in softwoods such as white pine and red pine because of their low cost. Finished lumber is supplied in standard sizes, mostly for the construction industry, primarily softwood from coniferous species including pine, fir and spruce (collectively known as Spruce-pine-fir), cedar, and hemlock, but also some hardwood, for high-grade flooring.6.Aluminium (or aluminum) is a chemical element in the boron group with symbol Al and atomic number 13. It is a silvery white, soft, ductile metal. Aluminium is the third most abundant element (after oxygen and silicon), and the most abundant metal, in the Earth's crust. It makes up about 8% by weight of the Earth's solid surface. Aluminium metal is so chemically reactive that native specimens are rare and limited to extremereducing environments. Instead, it is found combined in over 270 different minerals. The chief ore of aluminium is bauxite.Aluminium is remarkable for the metal's low density and for its ability to resist corrosion due to the phenomenon of passivation. Structural components made from aluminium and its alloys are vital to the aerospace industry and are important in other areas of transportation and structural materials. The most useful compounds of aluminium, at least on a weight basis, are the oxides and sulfates.Despite its prevalence in the environment, aluminium salts are not known to be used by any form of life. In keeping with its pervasiveness, aluminium is well tolerated by plants and animals. Owing to their prevalence, potential beneficial (or otherwise) biological roles of aluminium compounds are of continuing interest.posite materials (also called composition materials or shortened to composites) are materials made from two or more constituent materials with significantly different physical or chemical properties, that when combined, produce a material with characteristics different from the individual components. The individual components remain separate and distinct within the finished structure. The new material may be preferred for many reasons: common examples include materials which are stronger, lighter or less expensive when compared to traditional materials.Typical engineered composite materials include:∙Composite building materials such as cements, concrete∙Reinforced plastics such as fiber-reinforced polymer∙Metal Composites∙Ceramic Composites (composite ceramic and metal matrices) Composite materials are generally used for buildings, bridges and structures such as boat hulls, swimming pool panels, race car bodies, shower stalls, bathtubs, storage tanks, imitation granite and cultured marble sinks and counter tops. The most advanced examples perform routinely on spacecraft in demanding environments.8.Other structural materials:Adobe, Bamboo, Carbon fibre, Fiber reinforced plastic, Mudbrick, Roofing materialsConclusion: Materials engineering also consists of protection and prevention like paints and finishes. Alloying is another aspect of materials engineering, combining two types of metals to produce a stronger metal. It incorporates elements of applied physics and chemistry. With significant media attention focused on nanoscience and nanotechnology in recent years, materials science has been propelled to the forefront at many universities. It is also an important part of forensicengineering and failure analysis. Materials science also deals with fundamental properties and characteristics of materials.References bibliography:[1]Standard Handbook for Civil Engineers (Handbook) by Jonathan Ricketts, M. Loftin and Frederick Merritt[2]Civil Engineering Handbook,by W.F.Chen[3]The Architect's Portable Handbook, by PAT GUTHRIE,McGraw-Hill Company.。
工程材料常用词汇表(中英文)
工程材料常用词汇表A奥氏体 austenite奥氏体本质晶粒度 austenite inhorent grain size奥氏体化 austenitization, austenitii zingB白口铸铁 white cast iron白铜 white brass, copper-nickel alloy板条马氏体 lath martensite棒材 bar包晶反应 peritectic reaction薄板 thin sheet薄膜技术 thin film technique贝氏体 bainite本质晶粒度 inherent grain size比强度 strength-to-weight ratic变质处理 inoculation, modification变质剂 modifying agent,modificator表面处理 surface treatment表面粗糙度 surface roughness表面淬火 surface quenching表面腐蚀 surface corrosion表面硬化 surface hardening玻璃 glass玻璃态 vitreous state, glass state玻璃钢 glass fiber reinforced plastics玻璃纤维 glass fiber不可热处理的 non-heat-treatable不锈钢 stainless steel布氏硬度 Brinell hardnessC材料强度 strength ofmaterial残余奥氏体residual austenite残余变形 residual deformation残余应力 residual stress层状珠光体 lamellar pearlite超导金属 superconducting metal成核 nucleate, nucleation成形forming, shaping成长 growth, growing磁材料magnetic materials冲击韧性 impact toughness纯铁 pure iron粗晶粒 coarse grain脆性 brittleness脆性断裂 brittle fracture淬火 quenching, quench淬透性 hardenability淬硬性 hardenabilityD带材 baud, strip单晶 single crystal, unit crystal单体 monomer, element氮化层 nitration case氮化物 nitride刀具 cutting tool导磁性 magnetic conductivity导电性 electric conductivity导热性 heat conductivity, thermal conductivity导体 conductor等离子堆焊 plasma surfacing等离子弧喷涂 plasma spraying等离子增强化学气相沉积 Plasma chemical vapour deposition (PCVD) 等温转变曲线 isothermal transformation curve低合金钢 low alloy steel低碳钢 low carbon steel低碳马氏体 low carbon?martensite低温回火low tempering点阵常数grating constant, lattice constant电镀electroplating, galvanize电弧喷涂 electric arc spraying电子显微镜 electron microscope定向结晶directional solidification S端淬试验end quenching test断口分析 fracture analysis断裂强度 breaking strength, fracture strength 断裂韧性 fracture toughness断面收缩率 contraction of cross sectional area, 锻造 forge, forging, smithing多晶体 polycrystalE二次硬化secondaryhardening二元合金 binary alloy, two-component alloyF防锈的rust-proot, rust resistant非金属non-metal, nonmetal非晶态amorphous stats分子键 molecular bond分子结构molecular structure分子量molecular weight酚醛树脂bakelite, phenolic resin粉末治金 powder metallurgy粉末复合材料 particulate composite腐蚀corrosion, corrode, etch, etching腐蚀剂corrodent, corrosive, etchant复合材料 composite materialG感应淬火 inductionquenching刚度 rigidity, stiffness钢 steel钢板steel plate钢棒 steel bar钢锭 steel ingot钢管steel tube, steel pipe钢丝 steel wire钢球 steel ball杠杆定理 lever rule, lever principle高分子聚合物 high polymer, superpolymer高合金钢 high alloy steel高锰钢 high manganess steel高频淬火 high frequency quenching高速钢 high speed steel ,quick-cutting steel高碳钢 high-carbon steel高碳马氏体 high carbon martensite高弹态 elastomer高温回火high tempering各向同性 isotropy各向异性 anisotropy, anisotropism工程材料 engineering material工具钢 tool steel工业纯铁 industrial pure iron工艺 technology共价键covalent bond共晶体 eutectic共晶反应 eutectic reaction共析体 eutectoid共析钢eatectoid steel功能材料 functional materials固溶处理 solid solution treatment固溶强化 solution strengthening固溶体 solid solution固相 solid phase光亮热处理 bright heat treatment滚珠轴承钢ball bearing steel过饱和固溶体 supersaturated solid solution 过共晶合金 hypereutectic alloy过共析钢 hypereutectoid steel过冷over-cooling, supercooling过冷奥氏体 supercooled austenite过冷度 degree of supercooling过热 overheat, superheatH焊接 welding, weld航空材料 aerial material合成纤维 synthetic fiber合金钢 alloy steel合金化alloying合金结构钢 structural alloy steel黑色金属 ferrous metal红硬性 red hardness滑移 slip, glide滑移方向 glide direction, slip direction滑移面glide plane, slip plane滑移系 slip system化合物 compound化学气相沉积 chemical vapour eposition (CVD)化学热处理 chemical heat treatmentJ基体 matrix机械混合物 mechanical mixture机械性能 mechanical property激光热处理 heat treatment with a laser beam激光 laser激光熔凝 laser melting and consolidation激光表面硬化 surface hardening by laser beam加工硬化 work hardening加热 heating胶粘剂 adhesive结构材料 structural material结晶 crystallize, crystallization结晶度 crystallinity金属材料 metal material金属化合物 metallic compound金属键 metallic bond金属组织 metal structure金属结构 metallic framework金属塑料复合材料 plastimets金属塑性加工 metal plastic?working金属陶瓷 metal ceramic金相显微镜 metallographic microscope, metalloscope 金相照片 metallograph晶胞cell晶格crystal lattice晶格常数 lattice constant晶格空位 lattice vacancy晶粒 crystal grain晶粒度 grain size晶粒细化 grain refining晶体结构 crystal structure聚四氟乙烯 polytetrafluoroethy lene (PTFE)聚合度 degree of polymerization聚合反应 polymerization绝热材料 heat-insulating material绝缘材料 insulating materialK抗拉强度tensile strength抗压强度 compression strength颗粒复合材料 particle composite扩散 diffusion, diffuseL老化 aging莱氏体 ledeburite冷变形 cold deformation冷加工 cold work, cold working冷却 cool, cooling冷作硬化 cold hardening离子 ion粒状珠光体 granular pearlite连续转变曲线continuous cooling transformation(CCT) curve 孪晶 twin crystal孪生 twinning, twin螺旋位错 helical dislocation洛氏硬度 Rockwell hardnessM马氏体 martensite (M)密排六方晶格 close-packed xagonal lattice (C.P.H.)面心立方晶格 face-centred cubic lattice (F.C.C.)摩擦 friction磨损 wear, abrade, abrasion模具钢 die steelMf 点 martensite finishing pointMs点 martensite starting pointN纳米材料 nanostructuredmaterials耐磨钢 wear-resisting steel耐磨性 wearability, wear resistance耐热钢 heat resistant steel , high temperature steel内耗 internal friction内应力 internal stress尼龙 nylon粘弹性 viscoelasticity凝固 solidify, solidification扭转强度 torsional strength扭转疲劳强度 torsional fatigue strengthP泡沫塑料 foamplastics, expanded plastics配位数 coordination number喷丸硬化 shot-peening疲劳强度 fatigue strength疲劳寿命 fatigue life片状马氏体 lamellar martensite, plate type martensite普通碳钢 ordinary steel, plain carbon steelQ气体渗碳 gas carburizing切变 shear切削 cut, cutting切应力 shearing stress球化退火 spheroidizing annealing球墨铸铁 nodular graphite cast iron, spheroidal graphitecast iron 球状珠光体 globular pearlite屈服强度 yielding strength, yield strength屈强比 yielding-to-tensile ratio屈氏体 troolstite (T)去应力退火 relief annealingR热处理 heat treatment热加工 hot work, hot working热喷涂 thermal spraying热固性 thermosetting热塑性 hot plasticity热硬性 thermohardening柔顺性 flexibility人工时效 artificial ageing刃具 cutting tool刃型位错 edge dislacation, blade dislocation韧性 toughness溶质 solute溶剂 solvent蠕变 creep蠕墨铸铁 quasiflake graphite cast iron软氮化 soft nitridingS扫描电镜 scanning electronmicroscope (SEM)上贝氏体 upper bainite渗氮 nitriding渗硫 sulfurizing渗碳 carburizing, carburization渗碳体 cementite (Cm)失效 failure石墨 graphite (G)时间-温度转变曲线 time temperaturetransformation (TTT) curve 时效硬化 age-hardening实际晶粒度 actual grain size使用寿命 service life使用性能 usability树枝状晶 dendrite树脂 resin双金属 bimetal, duplex metal水淬 water quenching, water hardening, water quench松弛 relax , relaxation塑料 plastics塑性 plasticity, ductility塑性变形 plastic deformation索氏体 sorbite (S)T弹簧钢 spring steel弹性 elasticity, spring弹性变形 elastic deformation弹性极限 elastic limit弹性模量 elastic modulus碳素钢 carbon steel碳含量 carbon content碳化物 carbide碳素工具钢 carbon tool steel陶瓷 ceramic陶瓷材料 ceramic material体心立方晶格 body-centered cubic lattice (B.C. C.) 体型聚合物 three-dimensional polymer调质处理 quenching and tempering调质钢 quenched and tempered steel铁碳平衡图 iron-carbon equilibrium diagram透明(结晶)陶瓷 crystalline ceramics同素异构转变 allotropic transformation涂层 coat, coating退火 anneal, annealing托氏体 troostite (T)W弯曲 bend, bending完全退火 full annealing微观组织 microstructure维氏硬度 Vickers hardness未经变质处理的 uninoculated温度 temperature无定形的 amorphous物理气相沉积 physical vapour deposition (PVD)X下贝氏体 lower bainite线型聚合物 linear polymer纤维 fibre, fiber纤维增强复合材料 filament reinforced composite显微照片 metallograph,microphotograph, micrograph 显微组织 microscopic structure, microstructure橡胶 rubber相 phase相变 phase transition相图 phase diagram消除应力退火 stress relief annealing形状记忆合金 Shape memory alloys形变 deformation性能 performance, propertyX射线结构分析 X-ray structural analysisY压力加工 press work亚共晶铸铁 hypoeutectic cast iron亚共析钢 hypoeutectoid steel氧化物陶瓷 oxide ceramics延伸率 elongation percentage盐溶淬火 salt both quenching液相 liquid phase应变 strain应力 stress应力场强度因子 stress intensity factror 应力松弛 relaxation of stress硬质合金 carbide alloy, hard alloy油淬 oil quenching, oil hardening有机玻璃 methyl-methacrylate, plexiglass 有色金属 nonferrous metal匀晶 uniform grain孕育处理 inoculation, modificationZ再结晶退火 recrystallization annealing载荷 load增强塑料 reinforced plastics针状马氏体 acicular martensite正火 normalize, normalization致密度 tightness支化型聚合物 branched polymer智能材料 intelligent materials中合金钢 medium alloy steel轴承钢 bearing steel轴承合金 bearing alloy珠光体 pearlite (P)柱状晶体 columnar crystal铸造 cast , foundry自然时效 natural ageing自由能 free energy组元 component, constituent组织 structureα钛合金αtitanium alloy— END —。
ENGINEERING MATERIALS 工程材料简介(中英对照)
物理性能；
力学性能；
化学性质；
热性能；
电器及磁学性质；
光学性质；
声学特性。
1.Physical Properties
Physical properties, for this discussion, are restricted to those which describe the basic features of the material. These features are measured or observed without the use of extensive scientific experiments. The common physical properties are size, shape, density, and porosity.
工程材料英文资料
一、Engineering Materials and Heat TreatmentThis lesson, i study engineering materials and heat treatment. Engineering materials , i study steel and cast iron, include iron-carbon phase diagram.Heat treatment, i study normalizing quenching tempering and annealing.Iron-carbon phase diagram, showing the temperature and carbon ranges for certain types of heat treatments.With the carbon rise/increase, materials become more and more brittle, strength increase, hardness increase, but plasticity decrease.ABCD---liquid line ,up is liquid zoneAHJECF---solid line, down is solid zoneHJB---peritectic line, when the carbon range from 0.09 percent to 0.53 percent, materials cool down this line, itwill peritectic transformationECF---eutectic line, when the carbon range from 2.11percent to 6.69 percent, materials cool down this line, it will eutectic transformationproduce ledeburite.PSK---eutectoid line, when the carbon range from 0.0218percent to 2.11 percent, materials cool down this line, itwill eutectoid transformationproduce pearlite.Ferrite: an interstitial solid solution of carbon in Feα, at room temperature ferrite is ductile but not very strong. Austenite: an interstitial solid solution of carbon in FeγCementite: a compound of carbon and FeSteel is an alloy of carbon and iron and other alloying elements(e.g. Mn, Si) with content up to 2.11% intendedfor wrought products or semi-products.Cast iron is an alloy of carbon and iron and other alloying elements(e.g. Mn, Si) with carbon content over 2.11% intended for casting.Perlite is a structure (i.e. Consists of two phases) consists of alternate layers of ferrite and cementite[ in the proportion 87:13 by weight]Perlite is formed from austenite at eutectoid temperature (A1) 727℃upon slow cooling.There are three groups of steels according to carbon content:Hypoeutectoid steels containing less than 0.77% C Eutectoid steels with carbon content about 0.77% Hypereutectoid steels contain more than 0.77% C (up to 2.11% C)Ledeburite is a structure (i.e. Consists of two phase) consists of alternate layers of austenite and cementite. Ledeburite is formed from liquid at eutectic temperature1148℃upon slow cooling.From eutectic temperature 1148℃to eutectoid temperature 727℃, ledeburite is called by high temperature ledeburite.Below eutectoid temperature 727℃，ledeburite is called by low temperature ledeburite.There are three groups of cast iron according to caarbon content:Hypoeutectic cast iron containing less than 4.3% C(up to 2.11% C )Eutectic cast iron with carbon content about 4.3% Hypereutectic cast iron contain more than 4.3% C (up yo 6.69% C)NormalizingHeat the steel to a certain temperature , keep the temperature for a period of time, then put it in the air, slowly cool it to the room temperature.Certain temperature is above AC3 or ACm, from 30℃to 50℃。
机电专业英语第2版1Unit 1 Engineering Materials 工程材料
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机电专业英语徐存善主编
Many special-purpose machines or tools differ from the standard type in that they have built into them some of the skill of the operator. A simple bolt may be produced on either a lathe or an automatic screw machine. The lathe operator must know not only how to make the bolt but must also be sufficiently skilled to operate the machine. On the automatic machine the sequence of operations and movements of tools are controlled by cams and stops, and each item produced is identical with the previous one. This "transfer of skill" into the machine, or automation, allows less skillful operators but does require greater skill in supervision and maintenance. Often it is uneconomical to make a machine completely automatic, because the cost may become prohibitive.
工程师常用中英文对照表English
组装、冲压、喷漆等专业词汇Assembly line组装线Layout布置图Conveyer流水线物料板Rivet table拉钉机Rivet gun拉钉枪Screw driver起子Electric screw driver电动起子Pneumatic screw driver气动起子worktable 工作桌OOBA开箱检查fit together组装在一起fasten锁紧(螺丝)fixture 夹具(治具)pallet栈板barcode条码barcode scanner条码扫描器fuse together熔合fuse machine热熔机repair修理operator作业员QC品管supervisor 课长ME制造工程师MT制造生技cosmetic inspect外观检查inner parts inspect内部检查thumb screw大头螺丝lbs. inch镑、英寸EMI gasket导电条front plate前板rear plate后板chassis 基座bezel panel面板power button电源按键reset button重置键Hi-pot test of SPS高源高压测试Voltage switch of SPS电源电压接拉键sheet metal parts 冲件plastic parts塑胶件SOP制造作业程序material check list物料检查表work cell工作间trolley台车carton纸箱sub-line支线left fork叉车personnel resourcedepartment人力资源部production department生产部门planning department企划部QC Section品管科stamping factory冲压厂painting factory烤漆厂molding factory成型厂common equipment常用设备uncoiler and straightener整平机punching machine 冲床robot机械手hydraulic machine油压机lathe车床planer |'plein|刨床miller铣床grinder磨床driller??床linear cutting线切割electrical sparkle电火花welder电焊机staker=reviting machine铆合机position职务president董事长general manager总经理special assistant manager特助factory director厂长department director部长deputy manager | =vicemanager副理section supervisor课长deputy section supervisor=vice section superisor副课长group leader/supervisor组长line supervisor线长assistant manager助理to move, to carry, to handle搬运be put in storage入库pack packing包装to apply oil擦油to file burr 锉毛刺final inspection终检to connect material接料to reverse material 翻料wet station沾湿台Tiana天那水cleaning cloth抹布to load material上料to unload material卸料to return material/stock to退料scraped |'skræpid|报废scrape ..v.刮;削deficient purchase来料不良manufacture procedure制程deficient manufacturingprocedure制程不良oxidation |'ksi'dein|氧化scratch刮伤dents压痕defective upsiding down抽芽不良defective to staking铆合不良embedded lump镶块feeding is not in place送料不到位stamping-missing漏冲production capacity生产力education and training教育与训练proposal improvement提案改善spare parts=buffer备件forklift叉车trailer=long vehicle拖板车compound die合模die locker锁模器pressure plate=plate pinch 压板bolt螺栓name of a department部门名称administration/general affairs dept总务部automatic screwdriver电动启子thickness gauge厚薄规gauge(or jig)治具power wire电源线buzzle蜂鸣器defective product label不良标签identifying sheet list标示单screwdriver holder起子插座pedal踩踏板stopper阻挡器flow board流水板hydraulic handjack油压板车forklift叉车pallet栈板glove(s)手套glove(s) with exposed fingers割手套thumb大拇指forefinger食指midfinger中指ring finger无名指little finger小指band-aid创可贴iudustrial alcohol工业酒精alcohol container沾湿台head of screwdriver起子头sweeper扫把mop拖把vaccum cleaner吸尘器rag 抹布garbage container灰箕garbage can垃圾箱garbage bag垃圾袋chain链条jack升降机production line流水线chain链条槽magnetizer加磁器lamp holder灯架to mop the floor拖地to clean the floor扫地to clean a table擦桌子air pipe 气管packaging tool打包机packaging打包missing part漏件wrong part错件excessive defects过多的缺陷critical defect极严重缺陷major defect主要缺陷minor defect次要缺陷not up to standard不合规格dimension/size is a littlebigger尺寸偏大(小)cosmetic defect外观不良slipped screwhead/slipperyscrew head螺丝滑头slipped screwhead/shipperyscrew thread滑手speckle斑点mildewed=moldy=mouldy发霉rust生锈deformation变形burr(金属)flash(塑件)毛边poor staking铆合不良excesssive gap间隙过大grease/oil stains油污inclusion杂质painting peel off脏污shrinking/shrinkage缩水mixed color杂色scratch划伤poor processing 制程不良poor incoming part事件不良fold of pakaging belt打包带折皱painting make-up补漆discoloration羿色water spots水渍polishing/surface processing表面处理exposed metal/bare metal金属裸露lack of painting烤漆不到位safety安全quality品质delivery deadline交货期cost成本engineering工程die repair模修enterprise plan = enterpriseexpansion projects企划QC品管die worker模工production, to produce生产equipment设备to start a press开机stop/switch off a press关机classification整理regulation整顿cleanness清扫conservation清洁culture教养qualified products, up-to-grade products良品defective products, not up-to-grade products不良品waste废料board看板feeder送料机sliding rack滑料架defective product box不良品箱die change 换模to fix a die装模to take apart a die拆模to repair a die修模packing material包材basket蝴蝶竺plastic basket胶筐isolating plate baffle plate; barricade隔板carton box纸箱to pull and stretch拉深to put material in place, tocut material, to input落料to impose lines压线to compress, compressing压缩character die字模to feed, feeding送料transportation运输(be)qualfied, up to grade合格not up to grade, not qualified不合格material change, stock change材料变更feature change 特性变更evaluation评估prepare for, makepreparations for 准备parameters参数rotating speed, revolution转速manufacture management制造管理abnormal handling异常处理production unit生产单位lots of production生产批量steel plate钢板roll material卷料manufacture procedure制程operation procedure作业流程to revise, modify修订to switch over to,switch---to throw--overswitching over切换engineering, projectdifficulty工程瓶颈stage die工程模automation自动化to stake, staking, reviting铆合add lubricating oil加润滑油shut die架模shut height of a die架模高度analog-mode device类模器die lifter举模器argon welding氩焊vocabulary for stamping冲压常词汇stamping, press冲压punch press, dieing out press冲床uncoiler & strainghtener整平机feeder送料机rack, shelf, stack料架cylinder油缸robot机械手taker取料机conveyer belt输送带transmission rack输送架top stop上死点bottom stop下死点one stroke一行程inch寸动to continue, cont.连动to grip(material)吸料location lump, locating piece,block stop 定位块reset复位smoothly顺利dent压痕scratch刮伤deformation变形filings铁削to draw holes抽孔inquiry, search for查寻to stock, storage, in stock库存receive领取approval examine and verify审核processing, to process加工delivery, to deliver 交货to return delivenry to.to send delinery backto retrn of goods退货registration登记registration card登记卡to control管制to put forward and hand in提报safe stock安全库存acceptance = receive验收to notice通知application form for purchase 请购单consume, consumption消耗to fill in填写abrasion磨损reverse angle = chamfer倒角character die字模to collect, to gather收集failure, trouble故障statistics统计demand and supply需求career card履历卡to take apart a die卸下模具to load a die装上模具to tight a bolt拧紧螺栓to looser a bolt拧松螺栓to move away a die plate移走模板easily damaged parts易损件standard parts标准件breaking.(be)broken,(be)cra cked 断裂to lubricate润滑common vocabulary for die engineering模具工程常用词汇die 模具figure file, chart file图档cutting die, blanking die冲裁模progressive die, follow(-on)die连续模compound die复合模punched hole冲孔panel board镶块to cutedges=side cut=sidescrap切边to bending折弯to pull, to stretch拉伸Line streching, line pulling线拉伸engraving, to engrave刻印upsiding down edges翻边to stake铆合designing, to design设计design modification设计变化die block模块folded block折弯块sliding block滑块location pin定位销lifting pin顶料销die plate, front board模板padding block垫块stepping bar垫条upper die base上模座lower die base下模座upper supporting blank上承板upper padding plate blank上垫板spare dies模具备品spring 弹簧bolt螺栓document folder文件夹file folder资料夹to put file in order整理资料spare tools location手工备品仓first count初盘人first check初盘复棹人second count 复盘人second check复盘复核人equipment设备waste materials废料work in progress product在制品casing = containerazation装箱quantity of physical invetorysecond count 复盘点数量quantity of customs count会计师盘,点数量the first page第一联filed by accountingdepartment for reference会计部存查end-user/usingunit(department)使用单位summary of year-end physicalinventory bills年终盘点截止单据汇总表bill name单据名称This sheet and physicalinventory list will be sent toaccountingdepartment together (Those ofNHK will be sent to financialdepartment)本表请与盘点清册一起送会计部－(NHK厂区送财会部)Application status records ofyear-end physical inventoryList andphysical inventory card 年终盘点卡与清册使用－状况明细表blank and waste sheet NO.空白与作废单号plate电镀mold成型material for engineering moldtesting工程试模材料not included in physicalinventory不列入盘点sample样品incoming material to beinspected进货待验description品名steel/rolled steel钢材material statistics sheet 物料统计明细表meeting minutes会议记录meeting type 会别distribution department分发单位location地点chairman主席present members出席人员subject主题conclusion结论decision items决议事项responsible department负责单位pre-fixed finishing date预定完成日approved by / checked by / prepared by核准/审核/承办PCE assembly production schedule sheetPCE组装厂生产排配表model机锺work order工令revision版次remark备注production control confirmation生产确认checked by初审approved by核准department部门stock age analysis sheet库存货龄分析表on-hand inventory现有库存available material良品可使用obsolete material良品已呆滞to be inspected or reworked待验或重工total合计cause description原因说明part number/ P/N 料号type形态item/group/class类别quality品质prepared by制表notes说明year-end physical inventorydifference analysis sheet年终盘点差异分析表physical inventory盘点数量physical count quantity帐面数量difference quantity差异量cause analysis原因分析raw materials原料materials物料finished product成品semi-finished product半成品packing materials包材good product/accepted goods/accepted parts/good parts良品defective product/non-goodparts不良品disposed goods处理品warehouse/hub仓库on way location在途仓oversea location海外仓spare parts physicalinventory list备品盘点清单spare molds location模具备品仓skid/pallet栈板tox machine自铆机wire EDM线割EDM放电机coil stock卷料sheet stock片料tolerance工差score=groove压线cam block滑块pilot导正筒trim剪外边pierce剪内边drag form压锻差pocket for the punch head挂钩槽slug hole废料孔feature die公母模expansion dwg展开图radius半径shim(wedge)楔子torch-flame cut火焰切割set screw止付螺丝form block折刀stop pin定位销round pierce punch=die button圆冲子shape punch=die insert异形子stock locater block定位块under cut=scrap chopper清角active plate活动板baffle plate挡块cover plate盖板male die公模female die母模groove punch压线冲子air-cushion eject-rod气垫顶杆spring-box eject-plate弹簧箱顶板bushing block衬套insert 入块club car高尔夫球车capability能力parameter参数factor系数.phosphate皮膜化成viscosity涂料粘度alkalidipping脱脂main manifold主集流脉bezel斜视规blanking穿落模dejecting顶固模demagnetization去磁;消磁high-speed transmission高速传递heat dissipation热传rack上料degrease脱脂rinse水洗alkaline etch龄咬desmut剥黑膜D.I. rinse纯水次Chromate铬酸处理Anodize阳性处理seal封孔revision版次part number/P/N料号good products良品scraped products报放心品defective products不良品finished products成品disposed products处理品barcode条码flow chart流程表单assembly组装stamping冲压molding成型spare parts=buffer备品coordinate座标dismantle the die折模auxiliary fuction辅助功能poly-line多义线heater band 加热片thermocouple热电偶sand blasting喷沙grit 砂砾derusting machine除锈机degate打浇口dryer烘干机induction感应induction light感应光response=reaction=interaction感应ram连杆edge finder巡边器concave凸convex凹short射料不足nick缺口speck瑕??shine亮班splay 银纹gas mark焦痕delamination起鳞cold slug冷块blush 导色gouge沟槽;凿槽satin texture段面咬花witness line证示线patent专利grit沙砾granule=peuet=grain细粒grit maker抽粒机cushion缓冲magnalium镁铝合金magnesium镁金metal plate钣金lathe车mill锉plane刨grind磨drill铝boring镗blinster气泡fillet镶;嵌边through-hole form通孔形式voller pin formality滚针形式cam driver铡楔shank摸柄crank shaft曲柄轴augular offset角度偏差velocity速度production tempo生产进度现状torque扭矩spline=the multiple keys花键quenching淬火tempering回火annealing退火carbonization碳化alloy合金tungsten high speed steel钨高速的moly high speed steel钼高速的organic solvent有机溶剂bracket小磁导liaison联络单volatile挥发性resistance电阻ion离子titrator滴定仪beacon警示灯coolant冷却液crusher破碎机模具工程类plain die简易模pierce die冲孔模forming die成型模progressive die连续模gang dies复合模shearing die剪边模riveting die铆合模pierce冲孔forming成型(抽凸,冲凸)draw hole抽孔bending折弯trim切边emboss凸点dome凸圆semi-shearing半剪stamp mark冲记号deburr or coin压毛边punch riveting冲压铆合side stretch侧冲压平reel stretch卷圆压平groove压线blanking下料stamp letter冲字(料号) shearing剪断tick-mark nearside正面压印tick-mark farside反面压印冲压名称类extension dwg展开图procedure dwg工程图die structure dwg模具结构图material材质material thickness料片厚度factor系数upward向上downward向下press specification冲床规格die height range适用模高die height闭模高度burr毛边gap间隙weight重量total wt.总重量punch wt.上模重量五金零件类inner guiding post内导柱inner hexagon screw内六角螺钉dowel pin固定销coil spring弹簧lifter pin顶料销eq-height sleeves=spool等高套筒pin销lifter guide pin浮升导料销guide pin导正销wire spring圆线弹簧outer guiding post外导柱stop screw止付螺丝located pin定位销outer bush外导套模板类top plate上托板（顶板）top block上垫脚punch set上模座punch pad上垫板punch holder上夹板stripper pad脱料背板up stripper上脱料板male die公模(凸模)feature die公母模female die母模(凹模)upper plate上模板lower plate下模板die pad下垫板die holder下夹板die set下模座bottom block下垫脚bottom plate下托板(底板)stripping plate内外打(脱料板)outer stripper外脱料板inner stripper内脱料板lower stripper下脱料板零件类punch冲头insert入块(嵌入件)deburring punch压毛边冲子groove punch压线冲子stamped punch字模冲子round punch圆冲子special shape punch异形冲子bending block折刀roller滚轴baffle plate挡块located block定位块supporting block for location定位支承块air cushion plate气垫板air-cushion eject-rod气垫顶杆trimming punch切边冲子stiffening rib punch =stinger 加强筋冲子ribbon punch压筋冲子reel-stretch punch卷圆压平冲子guide plate定位板sliding block滑块sliding dowel block滑块固定块active plate活动板lower sliding plate下滑块板upper holder block上压块upper mid plate上中间板spring box弹簧箱spring-box eject-rod弹簧箱顶杆spring-box eject-plate弹簧箱顶板bushing bolck衬套cover plate盖板guide pad导料块塑件&模具相关英文compre sion molding压缩成型flash mold溢流式模具plsitive mold挤压式模具split mold分割式模具cavity型控母模core模心公模taper锥拔leather cloak仿皮革shiver饰纹flow mark流痕welding mark溶合痕post screw insert螺纹套筒埋值self tapping screw自攻螺丝striper plate脱料板piston活塞cylinder汽缸套chip细碎物handle mold手持式模具移转成型用模具encapsulation molding低压封装成型射出成型用模具two plate两极式（模具）well type蓄料井insulated runner绝缘浇道方式hot runner热浇道runner plat浇道模块valve gate阀门浇口band heater环带状的电热器spindle阀针spear head刨尖头slag well冷料井cold slag冷料渣air vent排气道h=0.02~0.05mmw=3.2mmL=3~5mmwelding line熔合痕eject pin顶出针knock pin顶出销return pin回位销反顶针sleave套筒stripper plate脱料板insert core放置入子runner stripper plate浇道脱料板guide pin导销eject rod (bar)（成型机）顶业捧subzero深冷处理three plate三极式模具runner system浇道系统stress crack应力电裂orientation定向sprue gate射料浇口，直浇口nozzle射嘴sprue lock pin料头钩销(拉料杆)slag well冷料井side gate侧浇口edge gate侧缘浇口tab gate搭接浇口film gate薄膜浇口flash gate闸门浇口slit gate缝隙浇口fan gate扇形浇口dish gate因盘形浇口H=F=1/2t~1/5tT=2.5~3.5mmdiaphragm gate隔膜浇口ring gate环形浇口subarine gate潜入式浇口tunnel gate隧道式浇口pin gate针点浇口Φ0.8~1.0mmRunner less无浇道(sprue less)无射料管方式long nozzle延长喷嘴方式sprue浇口;溶渣品质人员名称类QC quality control 品质管理人员FQC final quality control终点品质管制人员IPQC in process qualitycontrol 制程中的品质管制人员OQC output quality control最终出货品质管制人员IQC incoming qualitycontrol 进料品质管制人员TQC total quality control全面质量管理POC passage quality control段检人员QA quality assurance 质量保证人员OQA output qualityassurance 出货质量保证人员QE quality engineering 品质工程人员品质保证类FAI first articleinspection 新品首件检查FAA first article assurance首件确认TVR tool verificationreport 模具确认报告3B 3B 模具正式投产前确认CP capability index 能力指数CPK capability index ofprocess 模具制程能力参数SSQA standardized supplierquality 合格供应商品质评估OOBA out of box audit 开箱检查QFD quality functiondeployment 品质机能展开FMEA failure modeleffectiveness analysis 失效模式分析8 disciplines 8项回复内容FA final audit 最後一次稽核CAR corrective action request 改正行动要求corrective action report 改正行动报告FQC运作类AQL Acceptable Quality Level 运作类允收品质水准S/S Sample size 抽样检验样本大小ACC Accept 允收REE Reject 拒收CR Critical 极严重的MAJ Major 主要的MIN Minor 轻微的AOQ Average Output Quality 平均出厂品质AOQL Average Output Quality Level 平均出厂品质Q/R/SQuality/Reliability/Service 品质/可靠度服务MIL-STD Military-Standard 军用标准S I-S IV Special I-Special IV 特殊抽样水准等级P/N Part Number 料号L/N Lot Number 特采AOD Accept On Deviation 特采UAI Use As It 首件检查报告FPIR First Piece InspectionReport 百万分之一PPM Percent Per Million 批号制程统计品管专类SPC Statistical ProcessControl 统计制程管制SQC Statistical QualityControl 统计品质管制R Range 全距AR Averary Range 全距平均值UCL Upper Central Limit 管制上限LCL Lower Central Limit 管制下限MAX Maximum 最大值MIN Minimum 最小值GRR GaugeReproducibility&Repeatability 量具之再制性及重测性判断量可靠与否DIM Dimension 尺寸DIA Diameter 直径FREQ Frequency 频率N Number 样品数其它品质术语类QCC Quality Control Circle品质圈QIT Quality ImprovementTeam 品质改善小组PDCA Plan Do Check Action计划执行检查总结ZD Zero Defect 零缺点QI Quality Improvement 品质改善QP Quality Policy 目标方针TQM Total QualityManagement 全面品质管理MRB Material Reject Bill退货单LQL Limiting Quality Level最低品质水准RMA Return Material Audit退料认可QAN Quality AmelionrateNotice 品质改善活动ADM Absolute DimensionMeasuremat 全尺寸测量QT Quality Target 品质目标7QCTools 7 Quality ControllTools 品管七大手法通用之件类ECN Engineering ChangeNotes 工程变更通知(供应商)ECO Engineering ChangeOrder 工程改动要求(客户)PCN Process Change Notice工序改动通知PMP Product Management Plan生产管制计划SIP Specification InProcess 制程检验规格SOP Standard OperationProcedure 制造作业规范IS Inspection Specification成品检验规范BOM Bill Of Material 物料清单PS Package Specification包装规范SPEC Specification 规格DWG Drawing 图面系统文件类QC Quality System 品质系统ES EngineeringStandarization 工程标准CGOO China General PCE龙华厂文件H Huston (美国)休斯敦C Compaq (美国)康伯公司C China 中国大陆A Assembly 组装(厂)S Stamping 冲压(厂)P Painting 烤漆(厂)I Intel 英特尔公司T TAIWAN 台湾IWS International Workman Standard 工艺标准ISO International Standard Organization 国际标准化组织GS General Specification 一般规格CMCS C-China M-Manufact C-Compaq S-Stamping Compaq 产品在龙华冲压厂制造作业规范CQCA Q-Quality A-Assembly Compaq产品在龙华组装厂品管作业规范CQCP P-Painting Compaq产品在龙华烤漆厂品管作业规范部类PMC Production & Material Control 生产和物料控制PPC Production Plan Control 生产计划控制MC Material Control 物料控制ME Manafacture Engineering 制造工程部PE Project Engineering 产品工程部A/C Accountant Dept 会计部P/A Personal & Administration 人事行政部DC Document Center 资料中心QE Quality Engineering 品质工程(部)QA Quality Assurance 品质保证(处)QC Quality Control 品质管制(课)PD Product Department 生产部LAB Labratry 实验室IE Industrial Engineering工业工程R&D Research & Design 设计开发部P Painting 烤漆(厂)A Asssembly 组装(厂)S Stamping 冲压(厂)生产类PCS Pieces 个(根,块等)PRS Pairs 双(对等)CTN Carton 卡通箱PAL Pallet/skid 栈板PO Purchasing Order 采购订单MO Manufacture Order 生产单D/C Date Code 生产日期码ID/C Identification Code(供应商)识别码SWR Special Work Request特殊工作需求L/N Lot Number 批号P/N Part Number 料号其它OEM Original EquipmentManufacture 原设备制造PCE Personal ComputerEnclosure 个人电脑外设PC Personal Computer 个人电脑CPU Central Processing Unit中央处理器SECC SECC` 电解片SGCC SGCC 热浸镀锌材料NHK North of Hongkong 中国大陆PRC People's Republic ofChina 中国大陆U.S.A the United States ofAmerica 美国A.S.A.P As Soon As Possible尽可能快的E-MAIL Electrical-Mail 电子邮件N/A Not Applicable 不适用QTY Quantity 数量VS 以及REV Revision 版本JIT Just In Time 零库存I/O Input/Output 输入/输出OK Ok 好NG Not Good 不行,不合格C=0 Critical=0 极严重不允许ESD Electry-staticDischarge 静电排放5S 希腊语整理,整顿,清扫,清洁,教养ATIN Attention 知会CC Carbon Copy 副本复印相关人员APP Approve 核准,认可,承认CHK Check 确认AM Ante Meridian 上午PM Post Meridian 下午CD Compact Disk 光碟CD-ROM Compact DiskRead-Only Memory 只读光碟FDD Floppy Disk Drive 软碟机HDD Hard Disk Drive 碟碟机REF Reference 仅供参考CONN Connector 连接器CAV Cavity 模穴CAD Computer Aid Design 计算机辅助设计ASS'Y Assembly 装配,组装MAT'S Material 材料IC Integrated Circuit 集成电路T/P True Position 真位度TYP Type 类型WDR Weekly Delivery Requitement 周出货需求C?T Cycle Time 制程周期L/T Lead Time 前置时间(生产前准备时间)S/T Standard Time 标准时间P/M Product Market 产品市场3CComputer,Commumcation,Consu mer electronic's 消费性电子5WIHWhen,Where,Who,What,Why,How to5MMan,Machine,Material,Method ,Measurement4MIHMan,Materia,Money,Method,Ti me 人力,物力,财务,技术,时间(资源)SQA Strategy Quality Assurance 策略品质保证DQA Desigh Quality Assurance 设计品质保证MQA Manufacture QualityAssurance 制造品质保证SSQA Sales and serviceQuality Assurance 销售及服务品质保证LRR Lot Rejeet Rate 批退率BS Brain storming 脑力激荡EMI Electronic MagnetionInspect 高磁测试FMI Frequency ModulatimInspect 高频测试B/M Boar/Molding(flatcable)C/P Connector of PCA/P AssemblySPS Switching power supply电源箱DT Desk Top 卧式(机箱)MT Mini-Tower 立式(机箱)DVD Digital Vedio DiskVCD Vdeio Compact DiskLCD Liquid Crystal DisplayCAD Computer AID DesignCAM Computer AIDManufacturingCAE Computer AIDEngineeringABIOS Achanced Basic input/output system 先进的基本输入/输出系统CMOS Complemeruary MetollOxide Semiconductor 互补金属氧化物半导体PDA Personal DigitalAssistant 个人数字助理IC Integrated Circuit 集成电路ISA Industry StandardArchitecture 工业标准体制结构MCA Micro ChannelArchitecture 微通道结构EISA Extended IndustryStandard Architecture 扩充的工业标准结构SIMM Single in-line memorymodule 单项导通汇流组件DIMM Dual in-line MemoryModule 双项导通汇流组件LED Light-Emitting Diode发光二级管FMEA Failure ModeEffectivenes 失效模式分析W/H Wire Harness 金属线绪束集组件F/C Flat Calle 排线PCB Printed Circuit Board印刷电路板CAR Correction ActionReport 改善报告NG Not Good 不良WPR Weekly DeliveryRequirement 周出货要求PPM Parts Per Million 百万分之一TPM Total ProductionMaintenance 全面生产保养MRP Material RequiremcntPlanning 物料需计划OC Operation System 作业系统TBA To Be Design 待定,定缺D/C Drawing ChangeP/P Plans & ProceduneEMI Electrical-MusicIndustry 电子音乐工业RFI Read Frequency Input读频输入MMC Maximum MaterialConditionMMS Maximum Material SizeLMC Least MaterialConditionLMS Least Material Size模具技术用语各种模具常用成形方式accurate die casting 精密压铸 powder forming 粉末成形calendaring molding 压延成形powder metal forging 粉末锻造cold chamber die casting 冷式压铸 precision forging 精密锻造cold forging 冷锻press forging 冲锻compacting molding 粉末压出成形 rocking die forging 摇动锻造compound molding 复合成形rotary forging 回转锻造compression molding 压缩成形rotational molding 离心成形dip mold 浸渍成形rubber molding 橡胶成形encapsulation molding 注入成形 sand mold casting 砂模铸造extrusion molding 挤出成形 shell casting 壳模铸造foam forming ?泡成形sinter forging 烧结锻造forging roll 轧锻six sides forging 六面锻造gravity casting 重力铸造slush molding 凝塑成形hollow(blow) molding 中空(吹出)成形squeeze casting 高压铸造hot chamber die casting 热室压铸 swaging 挤锻hot forging 热锻transfer molding 转送成形injection molding 射出成形warm forging 温锻investment casting 精密铸造matched die method 对模成形法laminating method 被覆淋膜成形 low pressure casting 低压铸造lost wax casting 脱蜡铸造matched mould thermalforming 对模热成形模各式模具分类用语bismuth mold 铋铸模landed plunger mold 有肩柱塞式模具burnishing die 挤光模landed positive mold 有肩全压式模具button die 镶入式圆形凹模loading shoe mold 料套式模具center-gated mold 中心浇口式模具 loose detail mold 活零件模具chill mold 冷硬用铸模loose mold 活动式模具clod hobbing 冷挤压制模louvering die 百叶窗冲切模composite dies 复合模具manifold die 分歧管模具counter punch 反凸模modular mold 组合式模具double stack mold 双层模具multi-cavity mold 多模穴模具electroformed mold 电铸成形模 multi-gate mold 复式浇口模具expander die 扩径模offswt bending die 双折冷弯模具extrusion die 挤出模palletizing die 叠层模family mold 反套制品模具plaster mold 石膏模blank through dies 漏件式落料模 porous mold 通气性模具duplicated cavity plate 复板模 positive mold 全压式模具fantail die 扇尾形模具pressure die 压紧模fishtail die 鱼尾形模具profile die 轮廓模flash mold 溢料式模具progressive die 顺序模gypsum mold 石膏铸模protable mold 手提式模具hot-runner mold 热流道模具prototype mold 雏形试验模具ingot mold 钢锭模punching die 落料模lancing die 切口模raising(embossing) 压花起伏成形re-entrant mold 倒角式模具sectional die 拼合模runless injection mold 无流道冷料模具sectional die 对合模具segment mold 组合模semi-positive mold 半全压式模具shaper 定型模套single cavity mold 单腔模具solid forging die 整体锻模split forging die 拼合锻模split mold 双并式模具sprueless mold 无注道残料模具squeezing die 挤压模stretch form die 拉伸成形模sweeping mold 平刮铸模swing die 振动模具three plates mold 三片式模具trimming die 切边模unit mold 单元式模具universal mold 通用模具unscrewing mold 退扣式模具yoke type die 轭型模模具厂常用之标准零配件air vent vale 通气阀anchor pin 锚梢angular pin 角梢baffle 调节阻板angular pin 倾斜梢baffle plate 折流档板ball button 球塞套ball plunger 定位球塞ball slider 球塞滑块binder plate 压板blank holder 防皱压板blanking die 落料冲头bolster 上下模板bottom board 浇注底板bolster 垫板bottom plate 下固定板bracket 托架bumper block 缓冲块buster 堵口casting ladle 浇注包casting lug 铸耳cavity 模穴(模仁)cavity retainer plate 模穴托板center pin 中心梢clamping block 锁定块coil spring 螺旋弹簧cold punched nut 冷冲螺母cooling spiral 螺旋冷却栓core 心型core pin 心型梢cotter 开口梢cross 十字接头cushion pin 缓冲梢diaphragm gate 盘形浇口die approach 模头料道die bed 型底die block 块形模体die body 铸模座die bush 合模衬套die button 冲模母模die clamper 夹模器die fastener 模具固定用零件die holder 母模固定板die lip 模唇die plate 冲模板die set 冲压模座direct gate 直接浇口dog chuck 爪牙夹头dowel 定位梢dowel hole 导套孔dowel pin 合模梢dozzle 辅助浇口dowel pin 定位梢draft 拔模锥度draw bead 张力调整杆drive bearing 传动轴承ejection pad 顶出衬垫ejector 脱模器ejector guide pin 顶出导梢ejector leader busher 顶出导梢衬套ejector pad 顶出垫ejector pin 顶出梢ejector plate 顶出板ejector rod 顶出杆ejector sleeve 顶出衬套ejector valve 顶出阀eye bolt 环首螺栓filling core 椿入蕊film gate 薄膜形浇口finger pin 指形梢finish machined plate 角形模板finish machined roundplate 圆形模板fixed bolster plate 固定侧模板 flanged pin 带凸缘?flash gate 毛边形浇口flask 上箱floating punch 浮动冲头gate 浇口gate land 浇口面gib 凹形拉紧?goose neck 鹅颈管guide bushing 引导衬套guide pin 导梢guide post 引导柱guide plate 导板guide rail 导轨head punch 顶?冲头headless punch 直柄冲头heavily tapered solid 整体模蕊盒 hose nippler 管接头impact damper 缓冲器injection ram 压射柱塞inlay busher 嵌入衬套inner plunger 内柱塞inner punch 内冲头insert 嵌件insert pin 嵌件梢king pin 转向梢king pin bush 主梢衬套knockout bar 脱模杵land 合模平坦面land area 合模面leader busher 导梢衬套lifting pin 起模顶?lining 内衬locating center punch 定位中心冲头locating pilot pin 定位导梢locating ring 定位环lock block 压块。
土木工程材料英文版
Civil engineering materials郭亚龙 122303304Abstract:Structural engineering depends on the knowledge of materials and their properties, in order to understand how different materials support and resist loads.Key word:∙Iron: Wrought iron, Cast iron∙Concrete: Reinforced concrete, Prestressed concrete∙Alloy: Steel, Stainless steel∙Masonry∙Timber: Hardwood, Softwood∙Aluminium∙Composite materials: Plywood∙Other structural materials:Adobe, Bamboo, Carbon fibre, Fiber reinforced plastic, Mudbrick, Roofing materials1.Iron is a chemical element with the symbol Fe and atomic number 26. It is a metal in the first transition series. It is the most common element (by mass) forming the planet Earth as a whole, forming much of Earth's outer and inner core. It is the fourth most common element in the Earth's crust. Iron's very common presence in rocky planets like Earth is due toits abundant production as a result of fusion in high-mass stars, where the production of nickel-56 (which decays to the most common isotope of iron) is the last nuclear fusion reaction that is exothermic. This causes radioactive nickel to become the last element to be produced before collapse of a supernova leads to the explosive events that scatter this precursor radionuclide of iron abundantly into space.Like other group 8 elements, iron exists in a wide range of oxidation states, −2 to +6, although +2 and +3 are the most common. Elemental iron occurs in meteoroids and other low oxygen environments, but is reactive to oxygen and water. Fresh iron surfaces appear lustroussilvery-gray, but oxidize in normal air to give hydrated iron oxides, commonly known as rust. Unlike many other metals which form passivating oxide layers, iron oxides occupy more volume than iron metal, and thus iron oxides flake off and expose fresh surfaces for corrosion. Iron metal has been used since ancient times, though copper alloys, which have lower melting temperatures, were used first in history. Pure iron is soft (softer than aluminium), but is unobtainable by smelting. The material is significantly hardened and strengthened by impurities, such as carbon, from the smelting process. A certain proportion of carbon (between 0.002% and 2.1%) produces steel, which may be up to1000 times harder than pure iron. Crude iron metal is produced in blastfurnaces, where ore is reduced by coke to pig iron, which has a high carbon content. Further refinement with oxygen reduces the carbon content to the correct proportion to make steel. Steels and low carbon iron alloys along with other metals (alloy steels) are by far the most common metals in industrial use, due to their great range of desirable properties and the abundance of iron.Iron chemical compounds, which include ferrous and ferric compounds, have many uses. Iron oxide mixed with aluminium powder can be ignited to create a thermite reaction, used in welding and purifying ores. It forms binary compounds with the halogens and the chalcogens. Among its organometallic compounds is ferrocene, the first sandwich compound discovered.Iron plays an important role in biology, forming complexes with molecular oxygen in hemoglobin and myoglobin; these two compounds are common oxygen transport proteins in vertebrates. Iron is also the metal used at the active site of many important redox enzymes dealing with cellular respiration and oxidation and reduction in plants and animals.2.Concrete is a composite material composed of coarse granular material (the aggregate or filler) embedded in a hard matrix of material (thecement or binder) that fills the space among the aggregate particles and glues them together.Concrete is widely used for making architectural structures, foundations, brick/block walls, pavements, bridges/overpasses, highways, runways, parking structures, dams, pools/reservoirs, pipes, footings for gates, fences and poles and even boats.Famous concrete structures include the Hoover Dam, the Panama Canal and the Roman Pantheon.Concrete technology was known by the ancient Romans and was widely used in the Roman Empire—the Colosseum was built largely of concrete and the concrete dome of the Pantheon is the world's largest. After the Empire was destroyed, use of concrete became scarce until the technology was re-pioneered in the mid-18th century.3.Alloy is a mixture or solid solution composed of a metal and another element. An alloy contains one or more of the three: a solid solution of the elements (a single phase); a mixture of metallic phases (two or more solutions); an intermetallic compound with no distinct boundary between the phases. Solid solution alloys give a single solid phase microstructure, while partial solutions exhibit two or more phases that may or may not be homogeneous in distribution, depending on the thermal (heat treatment)history of the material. An inter-metallic compound has one other alloy or pure metal embedded within another pure metal.Alloys are used in some applications, where their properties are superior to those of the pure component elements for a given application. Examples of alloys are solder, brass, pewter, phosphor bronze and an amalgam.The alloy constituents are usually measured by mass. Alloys are usually classified as substitutional or interstitial alloys, depending on the atomic arrangement that forms the alloy. They can be further classified as homogeneous (consisting of a single phase), or heterogeneous (consisting of two or more phases) or intermetallic (where there is no distinct boundary between phases).4.Masonry is the building of structures from individual units laid in and bound together by mortar; the term masonry can also refer to the units themselves. The common materials of masonry construction are brick, stone, marble, granite, travertine, limestone, cast stone, concrete block, glass block, stucco, tile, and cob. Masonry is generally a highly durable form of construction. However, the materials used, the quality of the mortar and workmanship, and the pattern in which the units are assembled can significantly affect the durability of the overall masonry construction.5.Lumber (American English) or timber (British English) is a collective term for harvested wood that has been manufactured into boards and planks. This process is part of something called wood production. Lumber is predominantly used for structural purposes but has many other uses as well. Lumber is classified as hardwood or softwood.Lumber is supplied either rough or finished. Besides pulpwood, rough lumber is the raw material for furniture-making and other items requiring additional cutting and shaping. It is available in many species, usually hardwoods, but it is also readily available in softwoods such as white pine and red pine because of their low cost. Finished lumber is supplied in standard sizes, mostly for the construction industry, primarily softwood from coniferous species including pine, fir and spruce (collectively known as Spruce-pine-fir), cedar, and hemlock, but also some hardwood, for high-grade flooring.6.Aluminium (or aluminum) is a chemical element in the boron group with symbol Al and atomic number 13. It is a silvery white, soft, ductile metal. Aluminium is the third most abundant element (after oxygen and silicon), and the most abundant metal, in the Earth's crust. It makes up about 8% by weight of the Earth's solid surface. Aluminium metal is so chemically reactive that native specimens are rare and limited to extremereducing environments. Instead, it is found combined in over 270 different minerals. The chief ore of aluminium is bauxite.Aluminium is remarkable for the metal's low density and for its ability to resist corrosion due to the phenomenon of passivation. Structural components made from aluminium and its alloys are vital to the aerospace industry and are important in other areas of transportation and structural materials. The most useful compounds of aluminium, at least on a weight basis, are the oxides and sulfates.Despite its prevalence in the environment, aluminium salts are not known to be used by any form of life. In keeping with its pervasiveness, aluminium is well tolerated by plants and animals. Owing to their prevalence, potential beneficial (or otherwise) biological roles of aluminium compounds are of continuing interest.posite materials (also called composition materials or shortened to composites) are materials made from two or more constituent materials with significantly different physical or chemical properties, that when combined, produce a material with characteristics different from the individual components. The individual components remain separate and distinct within the finished structure. The new material may be preferred for many reasons: common examples include materials which are stronger, lighter or less expensive when compared to traditional materials.Typical engineered composite materials include:∙Composite building materials such as cements, concrete∙Reinforced plastics such as fiber-reinforced polymer∙Metal Composites∙Ceramic Composites (composite ceramic and metal matrices) Composite materials are generally used for buildings, bridges and structures such as boat hulls, swimming pool panels, race car bodies, shower stalls, bathtubs, storage tanks, imitation granite and cultured marble sinks and counter tops. The most advanced examples perform routinely on spacecraft in demanding environments.8.Other structural materials:Adobe, Bamboo, Carbon fibre, Fiber reinforced plastic, Mudbrick, Roofing materialsConclusion: Materials engineering also consists of protection and prevention like paints and finishes. Alloying is another aspect of materials engineering, combining two types of metals to produce a stronger metal. It incorporates elements of applied physics and chemistry. With significant media attention focused on nanoscience and nanotechnology in recent years, materials science has been propelled to the forefront at many universities. It is also an important part of forensicengineering and failure analysis. Materials science also deals with fundamental properties and characteristics of materials.References bibliography:[1]Standard Handbook for Civil Engineers (Handbook) by Jonathan Ricketts, M. Loftin and Frederick Merritt[2]Civil Engineering Handbook,by W.F.Chen[3]The Architect's Portable Handbook, by PAT GUTHRIE,McGraw-Hill Company.。
【精品】材料科学与工程(Materials Science and Engineering)专业英语讲义word版
材料科学与工程专业英语Materials Science and EngineeringUnit1Materials Science and EngineeringMaterials are properly more deep-seated in our culture than most of us realize. 材料可能比我们大部分人所意识到的更加深入地存在于我们的文化当中。
Transportation, housing, clothing, communication, recreation and food production－virtually every segment of our lives is influenced to one degree or another by materials.运输、住房、衣饰、通讯、娱乐，还有食品生产——实际上我们日常生活的每个部分都或多或少地受到材料的影响。
Historically, the development and advancement of societies have been int imately tied to the members’ abilities to produce and manipulate materials to fill their needs. 从历史上看，社会的发展和进步已经与社会成员生产和利用材料来满足自身需求的能力紧密地联系在一起。
In fact, early civilizations have been designated by the level of their materials development.事实上，早期文明是以当时材料的发展水平来命名的。
（也就是石器时代，青铜器时代）The earliest humans has access to only a very limited number of materials, those that occur naturally stone, wood, clay, skins, and so on. 最早的人类只能利用非常有限数量的材料，象那些自然界的石头，木头，黏土和毛皮等等。
13建筑工程材料中英文对照表
中文英文缩写阀轭Yoke外螺纹阀杆及有阀轭Outside screw & yoke OS & Y阀杆Stem内螺纹阀杆Inside screw IS阀轭套Yoke sleeve阀杆环Stem ring阀座Valve seat Body seat阀座环、密封圈Seat ring整体阀座Integral seat堆焊阀座Deposited seat阀芯（包括密封圈、杆等）Trim阀盘Dise阀盘密封圈Dise seat阀体Body阀盖Bonnet阀盖衬套Bonnet bush螺纹阀帽Screw cap螺纹阀盖Screw bonnet螺栓连接的阀盖Bolted bonnet BB活接阀盖（帽）Union bonnet c ap螺栓连接的阀帽Bolted cap BC焊接阀盖Welded bonnet WB本体阀杆密封Body stem seal石棉安全密封Asbestos emergency seal 倒密封Back seal压力密封的阀盖Pressure seal bonnet动力操纵器Powered operator电动操纵器Electric motor operator气动操纵器Pneumatic operator液压操纵器Hydraulic operator快速操纵器（滑动阀杆）Quick-acting operator (sliding stem)正齿轮传动Spur gear operated伞齿轮传动Bevel gear operated扳手操作Wrench operated链轮Chain wheel手轮Hand wheel手柄Hand level (Handle)气缸（或液压缸）操纵的Cylinder operated 链条操纵的Chain operated等径孔道Full bore, Full port异径孔道Reducing bore;Reduced port Venturi port短型Short pattern紧凑型（小型）Compact type笼式环Lantern ring压盖Gland阀杆填料Stem packing阀盖垫片Bonnet gasket升杆式（明杆）Rising stem RS非升杆式（暗杆）Non-rising stem NRS开闭指示器/限位器Indicator/stopper注油器Grease injector可更换的阀座环Renewable seat ring闸阀Gate valve平行双闸板Double disc parallel seat楔形双闸板Split wedge挠性楔形闸板Flexible solid wedge楔形单闸板Solid wedge塞型闸阀Plug gate valve疏通型闸阀Through conduit gate valve截止阀Globe valve球心型阀盘Globe type disc塞型阀盘Plug type disc可转动的阀盘Swivel disc节流阀Throttle valve针阀Needle valve角阀（角式截止阀）Angle valveY型阀（Y型阀体截止阀）Y-valve (Y-body globe valve)球阀Ball valve三通球阀3-way ball valve装有底轴的Thunnion mounted耐火型Fire safe type浮动球型Floating ball type防脱出阀杆Blowout Proof stem蝶阀Butterfly valve对夹式（薄片型）Wafer type凸耳式Lug type偏心阀板蝶阀Offset disc butterfly valve; Eccentric butterfly valve斜阀盘蝶阀Canted disc butterfly valve连杆式蝶阀Link butterfly valve止回式蝶阀Combined non-return butterfly valve柱塞阀Piston type valve旋塞阀Plug valve三通旋塞阀Three-way plug valve四通旋塞阀Four-way plug valve旋塞Cock衬套旋塞Sleeve cock隔膜阀Diaphragm valve橡胶衬里隔膜阀Rubber lined diaphragm valve直通式隔膜阀Straight way diaphragm valve堰式隔膜阀Weir diaphragm valve夹紧式胶管阀Pinch valve (用于泥浆、粉尘等）止回阀Check valve升降式止回阀Lift check valve旋启式止回阀Swing check valve落球式止回阀Ball check valve弹簧球式止回阀Spring ball check valve双板对夹式止回阀Dual plate wafer type check valve无撞击声止回阀Non-slam check valve底阀Foot valve切断式止回阀Stop check valve ; Non-return valve活塞式止回阀Pistonche check valve翻板式止回阀Flap check valve翻转盘止回阀Tilting disc check valve蝶式止回阀Butterfly check valve安全泄气阀Safety valve SV安全泄液阀Relief valve RV安全泄压阀Safety relief valve杠杆重锤式Lever and weight type引导阀操纵的安全泄气阀Pilot operated safety valve复式安全泄气阀Twin type safety valve罐底排污阀Flush-bottom tank valve波纹管密封阀Bellow sealed valve电磁阀Solenoid valve; solenoid operated valve电动阀Electrically operated valve; Electr-motor operated valve气动阀Pneumatic operated valve低温用阀Cryogenic service valve 蒸汽疏止阀Steam trap机械式疏水阀Mechanical trap浮桶式疏水阀Open bucket trap; Open top bucket trap浮球式疏水阀Float trap倒吊桶式疏水阀Inverted bucket trap自由浮球式疏水阀Loose float trap恒温式疏水阀Thermostatic trap金属膨胀式蒸汽疏水阀Metal expansion steam trap液体膨胀式蒸汽疏水阀Liquid expansion steam trap双金属膨胀式蒸汽疏水阀Bimetallic expansion steam trap压力平衡式恒温疏水阀Balanced pressure thermostatic trap热动力式疏水阀Thermodynamic trap脉冲式蒸汽疏水阀Impulse steam trap放汽阀（自动放汽阀）Air vent valve; (Automatic air vent valve)平板式滑动闸阀Slab type sliding gate valve 盖阀Flat valve换向阀Diverting valve; Reversing valve热膨胀阀Thermo expansion valve自动关闭阀Self-closing valve自动排液阀Self-draining valve管道肓板阀Line-blind valve挤压阀Sgueeze valve呼吸阀Breather valve风门Damper减压阀Pressure reducing valve; Reducing valve控制阀Control valve膜式控制阀Diaphrated operated control valve 执行机构Actuator背压调节阀Back pressure regulating valve差压调节阀Differential pressure regulating valve压力比例调节阀Pressure ratio regulating valve切断阀Block valve; shut-off valve; stop valve 调节阀Regulating valve快开阀Quick opening valve快闭阀Quick closing valve隔断阀Isolating valve三通阀Three way valve夹套阀Jacketed valve非旋转式阀Non-rotary valve排污阀Blowdown valve集液排放阀Drip valve排液阀Drain valve放空阀Vent valve卸载阀Unloading valve排出阀Discharge valve吸入阀Suction valve多通路阀Multiport valve取样阀Sampling valve手动阀Hand operated valve; manually operated valve锻造阀Forged valve铸造阀Cast valve实心本体的阀Barstock valve（水）龙头Bibb; Bib; Faucet抽出液阀（水阀）Bleed valve旁路阀By-pass valve软管阀Hose valve混合阀Mixing valve破真空阀Vacuum breaker冲洗阀Flush valve根部阀Root valve; Primary valve; Header valve管子（按标准制造）Pipe管子（不按标准制造）Tube钢管Steel pipe铸铁管Cast iron pipe衬里管Lined pipe复合管Clad pipe碳钢管Carbon steel pipe C.S.合金钢管Alloy steel pipe不锈钢管Stainless steel pipe S.S.奥氏体不锈钢管Austenitic stainless steel pipe铁合金钢管Ferritic alloy steel pipe轧制钢管Wrought-steel pipe锻铁管Wrought-iron pipe无缝钢管Seamless steel pipe SMLS焊接钢管Welded steel pipe 电阻焊钢管Electric-resistance-welded steel pipe电熔（弧）焊钢板卷管Electric-resistance-welded steel plate pipe螺旋焊接钢管Spiral welded steel pipe镀锌钢管Galvanized steel pipe热轧无缝钢管Hot-rolling seamless pipe 冷拉无缝钢管Cold-drawing seamless pipe水煤气钢管Water-gas steel pipe塑料管Plastic pipe玻璃管Glass tube橡胶管Rubber tube壁厚Wall thickness WT壁厚系列号Schedule number SCH. NO. 加厚的，加强的Extra heavy; Extra strong 双倍加厚的；双倍加强的Doublw extra heavy; Double extra strong管件Fitting弯头elbow异径弯头reducing elbow带支座弯头Base elbow长半径弯头Long radius elbow短半径弯头Short radius elbow长半径180°弯头 Long radius return短半径180°弯头 Short radius return带铡向口的弯头（右向或左向）Side outlet elbow (Right hand or left hand)双支管弯头Double branch elbow三通Tee异径三通Reducing tee等径三通Straight tee带侧向口的三通（右向或左向）Side outlet tee (Right hand or left hand)异径三通（分支口为异径）Reducing tee (reducing on outlet)异径三通（一个直通口为异径）Reducing tee (reducing on run)带支座三通Base tee异径三通（一个直通口及分支口为异径）Reducing tee (Reducing on one run and outlet)异径三通（两个直通口为异径）（双头式）Reducing tee (reducing on both runs)(bull head)45°斜三通45°Lateral45°斜三通（支管为异径）45°Lateral (reducing on branch)45°斜三通（一个直通口为异径）45°Lateral (reducing on one run)45°斜三通（一个直通口及支管为异径）45°Lateral (reducing on one run and branch)Y型三通T rue "Y"四通Cross等径四通Straight cross异径四通Reducing cross异径四通（一个分支口为异径）Reducing cross (reducing on one outlet)异径四通（两个分支口为异径）Reducing cross (reducing on both outlet)异径四通（一个直通口及分支口为异径）Reducing cross (reducing on one run and outlet)异径四通（一个直通口及两个分支口为异径）Reducing cross (reducing on one run and both outlet)异径管Reducer同心异径管Concentric reducer偏心异径管Eccentric reducer锻制异径管Reducing swage支管连接Branch cinnection焊接支管Stub-in螺纹支管台Thredolet焊接支管台Weldolet承插焊支管台Sockolet弯头支管台Elbolet斜接支管台Latrolet镶入式支管嘴Sweepolet短管支管台Nipolet支管台、插入式支管台Boss管接头Coupling; Full coupling半管接头Half coupling异径接头Reducing coupling活接头Union内外螺纹缩接Bushing管帽Cap C堵头Plug短管Nipple异径短节Reducing nipple 异径短节（外螺纹或无螺纹）Swage nipple 预制弯管Fabricated pipe bend跨越弯管Cross-over bend偏置弯管Offset bend90°弯管Quarter bend环形弯管Circle bend单侧偏置90°弯管Single offset quarter bendS形弯管 "S" bend单侧偏置90°弯管Single offset "U" bendU形弯管"U" bend双偏置U形膨胀弯管Double offset expansion "U" bend斜接弯头Mitre elbow斜接弯Mitre bend三节斜接管3-piece mitre bend折皱弯管Corrugated bend端部连接End connection法兰端Flange end坡口端；对焊端Beveled end , Butt welded end BEV. E平端Plain end PE承插焊端Socket welding end螺纹端Threaded end T E承口Bell end焊接端Welding end法兰连接（接头）Flange joint对焊连接（接头）Butt welded joint螺纹连接；管螺纹连接Threaded joint; pipe threaded joint锥螺纹密封焊连接Seal-welded taper pipe threaded joint承插焊连接（接头）Socket welded joint 承插连接（接头）Bell and spigot joint 焊接接头Welded joint环垫接头Ring joint RJ万向接头Universal joint软钎焊连接（接头）Soldered joint搭接接头Lapped joint外侧厚度切斜角Bevel for outside thickness内侧厚度切斜角Bevel for inside thickness 内外侧厚度切斜角Bevel for combinedthickness法兰式的Flanged FLG对焊的Butt welded BW螺纹的Threaded THD承插焊的Socket welded SW小端为平的Small end plain SEP大端为平的Large end plain LEP两端平Both ends plain BEP小端带螺纹Small end thread SET大端带螺纹Large end thread LET两端带螺纹Both ends thread BET一端带螺纹One end thread OET法兰Flange FLG整体管法兰Integral pipe flange钢管法兰Steel pipe flange螺纹法兰Threaded flange滑套法兰（平焊法兰）Slip-on-welding flange 承插焊法兰Socket welding flange松套法兰Lap joint flange LJF对焊法兰Weld neck flange WNF法兰盖Blind flange; Blind孔板法兰Orifice flange异径法兰Reducing flange盘座式法兰Pad type flange松套带颈法兰Loose hubbed flange板式平焊法兰Welding plate flange对焊环Welding neck collar平焊环Welding on collar管端突缘Stub end翻边端Lapped pipe end松套板式法兰Loose plate flange压力级Pressure rating; Pressure rating class 压力-温度等级Pressure-temperature rating 法兰密封面；法兰面Flange facing突面Raised face RF凸面Male face MF凹面Female face FMF榫面Tongue face槽面Groove face环连接面Ring joint face全平面；满平面Flat face; Full face FF光滑突面Smooth raised face SRF 法兰面加工Facing finish粗糙度Roughness 光滑的Smooth齿形的Serrated均方根Root mean square RMS算术平均粗糙高度Arithmetical average roughness height AARH管道特殊件Piping speciality粗滤器Strainer过滤器Filter临时粗滤器（锥型）Temporary strainer (cone type)Y型粗滤器Y-type strainerT型粗滤器T-type strainer永久过滤器Permanent filter网状粗滤器Gauze strainer洗眼器及淋浴器Eye washer and shower视镜Sight glass阻火器Flame arrester喷嘴；喷头Spray nozzle喷射器Ejector取样冷却器Sample cooler消音器Silencer膨胀节Expansion joint波纹膨胀节Bellow expansion joint单波Single bellow双波Double bellow多波Multiple bellow压力平衡式膨胀节Pressure balanced expansion joint带铰链膨胀节Hinged expansion joint轴向位移型膨胀节Axial movement type expansion joint自均衡膨胀节（带外加强环）Self-equalizing expansion joint带拉杆膨胀节Tied expansion joint万向型膨胀节Universal type expansion joint球型补偿器Ball type expansion joint; Flexible ball joint填函式补偿器Slip type (packed type) expansion joint单向滑动填料函补偿器Single action packed slip joint软管接头Piping special element快速接头Hose connection HC金属软管Metal hose橡胶管Rubber hose挠性管Flexible tube鞍形补强板Reinforcing saddles; Reinforcement pad特殊法兰Special flange漏斗Funnel排液环Drip ring排液漏斗Drain funnel插板Blank垫环Spacer8字肓板 Spectacle blind; Figure 8 blind限流孔板Restriction orifice爆破板Rupture disk法兰盖贴面Protective disc碳素钢Carbon steel C.S.低碳钢Low-carbon steel中碳钢Medium-carbon steel高碳钢High-carbon steel普通碳素钢General carbon steel优质碳素钢High-quality carbon steel普通低合金结构钢General structure low alloy steel合金结构钢Structural alloy steel合金钢Alloy steel工具钢Tool steel弹簧钢Spring steel钼钢Molybdenum steel镍钢Nickel steel铬钢Chromium steel铬钼钢Chrome-molybdenum steel铬镍钢Chrmium-nickel steel; Chrome-nickel steel渗铬钢；镀铬钢Chromized steel镀铬的Chromium-plated; chrome-plated不锈钢Stainless steel S.S.奥氏体不锈钢Austenitic stainless steel 马氏体不锈钢Martensitic stainless steel 司特来合金（钨铬钴合金）Stellite耐蚀耐热镍基合金Hastelloy平炉钢（马丁钢）Martin steel镇静钢Killed steel半镇静钢Semi-killed steel沸腾钢Rimmed steel; Rimming steel; Open steel锻钢Forged steel铸钢Cast steel铸铁Cast iron C.I.灰铸铁Grey cast iron可锻铸铁Malleable iron [M.I.] Nodular 球墨铸铁Nodular cast iron; Nodular graphite iron生铁Pig iron熟铁；锻铁Wrought iron铸件Casting高硅铸铁High silicon cast iron非铁合金Non-ferrous alloy铝Aluminum铜；紫铜Copper黄铜Brass青铜Bronze铝青铜Aluminum bronze磷青铜Phosphor bronze铝镁合金Aluminum magnesium锰青铜Manganese bronze蒙乃尔（镍及铜合金）Monel钛Titanium铅Lead硬铅Hard lead极限强度Ultimate strength抗拉强度Tensile strength屈服极限Yield limit屈服点Yield point延伸率Percentage elongation抗压强度Compressive strength抗弯强度Bending strength弹性极限Elastic limit冲击值Impact value (Number)疲劳极限Fatigue limit蠕变极限Creep limit持久极限Endurance limit布氏硬度Brinell hardness洛氏硬度Rockwell hardness维氏硬度Vickers diamond hardness, Diamond penetrator hardness非金属材料Non-metallic material塑料Plastic丙烯腈-丁二烯-苯乙烯Acrylonitrile-butadiene-styrene ABS 聚乙烯Polyethylene PE聚氯乙烯Poly vinyl chloride PVC 苯乙烯橡胶Styrene-rubber SR聚丁烯Polybutylene PB聚丙烯Polypropylene PP聚苯乙烯Polystyrene PS氯化聚醚Chlorinated polyether CPE 聚酰胺Polyamide PA聚碳酸酯Polycarbonate PC聚甲基丙烯酸甲酯Poly (methyl methacrylate) PMMA醋酸丁酸纤维素Cellulose acetate butyrate CAB氯化聚氯乙烯Chlorinated poly vinyl chloride CPVC聚偏二氟乙烯Poly vinylidene fluoride PVDF缩醛塑料Acetal plastic尼龙塑料Nylon plastic聚烯烃Polyolefin PO石墨酚醛塑料Graphited phenolic plastics聚四氟乙烯Polytetrafluoroethylene P TEE 纤维增强热塑性塑料Fiber reinforced thermoplastics热塑性塑料Thermoplastic热固性Thermoset胶粘剂Adhesive溶剂胶接剂Solvent cement树脂Resin木材Wood耐火砖Fire brick陶瓷Ceramic搪瓷Porcelain enamel硼硅玻璃Borosilicate glass玻璃Glass橡胶Rubber丁腈橡胶Nitrile butadiene rubber氯丁橡胶Neoprene天然橡胶Natural rubber乙丙橡胶Ethylene propylene rubber EPR乙烯丙烯二烃单体Ethylene propylene diene monomer EPDM垫片Gasket垫片型式Type of gasket平垫片Flat gasket环形平垫片Flat ring gasket平金属垫片Flat metal gasket带棉织物的橡胶Elastomer with cotton fabric insertion带石棉织物的橡胶Elastomer with asbestos fabric insertion带石棉织物及金属丝加强橡胶Elastomer with asbestos fabric insertion and with wire reinforcement无石墨压缩白石棉垫片Non graphited compressed white asbestos gasket天然白橡胶垫片Natural white rubber gasket压缩石棉垫片Compressed asbestos gasket浸聚四氟乙烯的石棉垫片PTFE impregnated asbestos gasket夹石棉的缠绕金属垫片Spiral-wound metal gasket with asbestos filler内环Inner ring外环；外定位环Outer ring波纹金属垫片Corrugated metal gasket 波纹金属包石棉垫片Corrugated metal gasket with asbestos inserted双夹套波纹金属包石棉垫片Corrugated metal double jacketed asbestos filled gasket双夹套垫片Double jacketed gasket金属包石棉平垫片Flat metal jacketed asbestos filled gasket实心金属齿形垫片Solid metal serrated gasket槽形金属垫片Grooved metal gasket环形连接金属垫片Ring joint metal gasket八角环形垫片Octagonal ring gasket椭圆环形垫片Oval ring gasket透镜式垫片Lens gasket填料Packing石棉绳Asbestos rope; Asbestos cordO型环O-ring自密封Self-sealing四氟带Teflon tap带铬镍合金丝的石棉绳Asbestos rope with inconel wire; inconel wire Asbestos浸聚四氟乙烯的石棉填料Teflon impregnated asbestos packing金属填料Metallic stuffing填料箱；填料函Packing box; stuffing box 填料函压盖Stuffing box gland型材Mumber型钢Shaped steel角钢Angle steel槽钢Channel工字钢工-Beam宽缘工字钢或H钢Wide flanged beam T型钢T-Bar方钢Square Bar扁钢Flat Bar六角钢Hexagonal steel Bar圆钢Round steel; Rod钢带Strap steel钢板Plate网纹钢板Checkered plate腹板（指型钢的立板）Web翼板（指型钢的缘）Wing材料表Bill of material BM材料统计Material take off MTO散装材料Bulk material统计材料准确度Accuracy of take off分组（类）形式（如管道等级表）Block form综合管道材料表Consolidated piping material Summary sheet CPMSS材料情况报告Material status report MSR汇总表Summary sheet估算Estimate数量Quantity QTY重量Weight询价Inquiry采购Procurement purchase采购说明Purchase specification订货单Purchasing order采购说明汇总表Purchasing specification summary sheet PSSS请购Requisitioning厂商报价Vendor quotation预制的Prefabricated编位号的Itemized代码Code number由买方供货By Buyer BB由卖方供货By seller由制造厂供货By vendor BV供应者Supplier制造者；制造厂Manufacturer接续线Match line M.L.中心线Center line ф装置边界Battery limit BL区界Area limit区域边界Zone limit工厂边界Plant limit装置边界内侧Inside battery limitI.S.B.L.设备布置EquipmentArrangement;Equipment layout, plot plan标高、立面Elevation EL混凝土顶面Top of concrete架顶面Top of support TOS钢结构顶面Top of steel TOS梁顶面Top of beam支撑点Point of support POS东East E西West W南South S北North N上Up下Down装置北Plant north真实北向True north方位Orientation危险区划分Hazardous area classification 楼面Floor平台Platform PF地面Ground level栏杆Hand rail楼梯Stair; stair way直梯Ladder铺砌区Paving area非铺砌区Unpaving area碎石铺面Gravel paving橡皮铺面Rubber paving钢结构Steel structure场地Yard建筑物Building道路Road管廊Pipe rack柱Column; post; stanchion基础Foundation梁Beam斜撑Bracing桁架Girder电缆槽（架）Cable tray (channel)仪表电缆槽（架）Instrument cable tray (duct)墙Wall篦子板Grate; Grating吊装孔Erection opening棚Shelter吊柱Davit净正吸入压头Net positive suction head绝对标高Absolute elevation坐标Coordinate坐标原点Origin of coordinate出口中心线Center line of discharge入口中心线Center line of suction切线Tangent line焊接线Welding line转/分Revolutions per minute RPM控制室Control room洗眼站Eye washer station泡沫站Foam station软管站Hose station H.S.贮藏室Storage room通风室Ventilating room更衣室Locker room变压器室Transformer room配电室Substation维修室Maintenance room办公室Office盥洗室Closet分析室Analyzer room 压缩机房Compressor House (room) 泵房Pump House (room)蓄电池室Battery room盘（操作盘）Local panel电气盘Electrical panel仪表盘Instrument panel塔Tower Column洗涤塔Scrubbr吸收塔Absorder冷却塔Cooling tower精馏塔Fractionating tower换热器Heat exchanger空冷器Air cooler水冷却器Water cooler冷凝器Condenser螺旋板式换热器Spial plate exchanger 反应器Reactor贮槽Tank缓冲罐Knock-out drum球罐Spheroid spherical tank罐Drum气柜Gas holder螺旋式气柜Helicl gas-holder湿式气柜Wet gas-holder干式气柜Dry gas-holder炉子Furnace烧咀Burner锅炉Boiler火炬Flare烟囱Stack加热器Heater电加热器Electric heater搅拌器Agitator干燥器Dryer混合器Mixer蒸发器Evaporator萃取器Extractor结晶器Crystallizer澄清器Gravity settler喷射器Ejector喷头Sprayer旋风分离器Cyclone分离器Separator成套设备Package unit设施Facilities仪表设备Apparatus附件；附属设备Accessory起重机Crane桥式起重机Bridge crane电动葫芦Motor hoist泵Pump涡轮泵Turbine pump涡流泵Vortex pump离心泵Centrifugal pump喷射泵Jet pump转子泵Rotary pump管道泵Inline pump真空泵Vacuum pump柱塞泵Plunger pump双作用往复泵Double action reciprocating pump计量泵Metering pump齿轮泵Gear pump手摇泵Hand pump; Wobble pump压缩机Compressor活塞式压缩机Reciprocating Compressor 多级压缩机Mutiprocating compressor螺杆压缩机Helical screw compressor离心式压缩机Centrifugal compressor风机Fan鼓风机Blower离心机Centrifuge离心分离机Centrifugal separator离心过滤机Centrifugal filter压滤机Pressure filter发电机Generator汽轮机Steam turbine电动机Motor管道设计Piping design管道研究Piping study管道布置平面Piping arrangement plan PAP管道布置Piping assembly; Piping layout 详图Detail“X”视图View "X"“A-A”剖视 Section "A-A"通用连接图Hook up DWG轴测图Isometric drawing 索引图Key plan通用连接组Typical installation管道及仪表流程图Piping and Instrument drawing P&ID管口Nozzle连接；接头Connection导管Conduit管品方位Nozzle orientation方向Direction位置Location相交Intersection垂直；正交；垂直的Perpendicular平行；平行的Parallel管顶Top of pipe TOP管底Bottom of pipe BOP沟底Bottom of trench管子内底Invert (inside bottom of pipe) 底平Flat on bottom FOB顶平Flat on top FOT水平的Horizontal垂直的；立式的Vertical上升管；垂直管Riser等级分界Material Specification break隔热分界Insulation break管道等级Piping class管道材料规定Piping material specification公称直径Nominal (pipe) size; Nominal diameter DN公称压力Nominal pressure ; Pressure rating PN等级Class CL磅/平方英寸Pounds per square inch Psi百万帕斯卡Million Pascal MPa管道组成件Piping component管道附件Piping attachment管道元件Piping element腐蚀裕量Corrosion allowance管段；短管Spool piece;Spool直管Run pipe; Straight pipe弯管Bend管件直连Fitting to fitting FTF水平安装Horizontal installation垂直安装Vertical installation面至面Face to face F-F中心至端面Center to Endr C-E中心至面Center to face C-F中心至中心；中至中Center to center C-C对称的Symmetric相反的；对面的Opposite距离Distance坡度Slope工作点Working point W.P.管间距Line spacing管道跨距Line span相当的Eguivalent最大Maximum Max.最小Minimum Min.大约Approximate APPROX面积Area体积；容积Volume VOL管口表List of nozzle接续图Continue on drawing COD界外Offisite地上管道Above ground piping地下管道Under ground piping管线号Line number总管Header; Manifold旁管By pass末经允许不得开启Car seal closeC.S.C.末经允许不得关闭Car seal open C.S.O. 在关闭状态下锁定Locked closed LC在开启状态下锁定Locked open LO常开Normally open常闭Normally closed取样接口Sampling connection伴热管Tracing pipe蒸汽伴热Steam tracing热水伴热Hot-water tracing电伴热Electrical tracing夹套管Jacketed line全夹套的Full jacketed比例Scale图Figure草图Sketch 图例Legen符号Symbol件号Part Number常压Medium pressure M.P.高压High pressure H.P.大气压Atmosphere ATM真空Vacuum工作压力Operating pressure; Woring pressure设计压力Design pressure工作温度Operating temperature设计温度Design temperature环境温度Ambient temperature度Degree摄氏Centigrade C华氏Fahrenheit F固定鞍座Fixed saddle滑动鞍座Sliding saddle入口Inlet; suction出口Outlet; discharge排出口Exhaust排液Drain放空Vent污水坑（井）Sump pit集水池Catch basin沟槽Trough管沟Piping trench地漏Floor drain小过道Cat walk走道、过道Walk way; Gang way预留孔Future area人孔Man hole MH手孔Hand hole HH半径Radius R外径Outside Diameter OD内径Inside Diameter ID螺栓圆直径Bolt circle B.C.节圆直径Pitch circle diameter间隙；净空Clearance尺寸Dimension高度；海拔Height厚度Altitude长度Length宽度Width深度Depth千磅Kip米meter m毫米millimeter mm英尺feet/foot ft英寸inch in管架零部件Attachment of support管托Shoe管卡ClampU形夹（卡）C levis锻制U形夹（卡）Forged steel clevis 支耳Lug耳轴Trunnion止动挡块Shear lug托座Stool吊耳Ear带状卡Strap clamp夹板，导向板Cleat可调夹板Adjustable cleat角板，连接板Gusset筋；肋Rib支承环Ring加强板Stiffener底板Basc plate顶板Top plate翅片式导向板Fin预埋件Embedded part Inserted plate垫板（安装垫平用）Shim锚固件；生根件Clip预焊件（设备上）Clip (on epuipment) 聚四氟乙烯滑动板PTFE sliding plate 连接板Tie plate连接杆Tie rod限制杆Limit rod带环头接杆Eye rod连接杆Connecting rod杠杆Lever间隔管（片、块）Spacer滑动吊板（吊架顶部用）Sliding traveller(lor honger)滑轮组Tackle block钢索；电缆Cable木块Wood block鞍座Saddle 裙座Skirt管支架形式Type of pipe support支承架Resting support滑动架Sliding support固定架Anchor导向架Guide限制性支架Restraint限位架Stop定值限位架Limit stop二维限位架Two-axis stop往复定植限位架Double-acting limit stop 定向限位架Directional stop吊架Hanger弹簧架Spring support弹簧托Resting type; spring support弹簧吊托Spring hanger恒力吊架Constant hanger重锤式吊架Counter weight hanger弹簧恒力吊架Spring constant hanger弹簧恒力托架Resting type spring constant support滚动支架Rolling support弹簧支撑架Spring bracing减振器Snubber液压减振器Hydraulic snubber减振装置Damping device缓冲筒（器）Dash pot标准管架Standard pipe support通用管架Typical pipe support悬臂架Cantilever support三角架Triangular support支腿LegΠ型管架Π-type supportL型管架 L-type support柱式管架Pole type support墙架Support-on-wall可调支架Adjustable support管墩；低管架Sleeper特殊管架Special support背对背Back to back钻孔Drill长孔Slot; slot hole放气孔；通气孔Vent hole灌浆，水泥砂浆填平Grouting组装；装配Assembly攻螺孔Tapped; Tapping自由滑动Free to slide跨度Span对中心；找正Alignment切割使适合Cut to suit修饰使适合Trim to suit伸出长度指预埋螺栓Extrusion热应力分析Thermal stress analysis管道柔性分析Piping flexiblity analysis 荷载工况Load case力矩Moment弯曲力矩Bending moment扭矩Torgue外载Externally applied load荷载Load冷态荷载Cold load工作荷载Working load反力Reaction位移Displacement附加位移Appendant displacement角位移Angular rotation冷紧；冷拉Cold spring自拉Self spring约束Restraint固定点Fix point; Anchor point自由Free刚性的Rigid方向Direction无件Member节点Node节点号Node number管系Piping system应力Stress弯曲应力Bending stress扭转应力Torsional stress轴向应力Axial stress剪切应力Shear stress拉应力Tension stress压应力Compression stress一次应力Primary stress二次应力Secondary stress热胀应力范围Thermal expansion stress range 许用应力范围Allowable stress range 位移应力Displacement stress柔性应力Flexibility stress内压应力Internal pressure stress外压应力External pressure stress纵向应力Longitudinal stress应力范围减少系数Stress-Range reduction factor弹性模量Modulus of elasticity惯性矩Moment of inertia断面系数Section modulus柔性系数Flexiblity factor波桑比Poisson's ratio柔度特性Flexiblity characteristic应力增大系数Stress intensification factor面内In-plane面外Out-plane热循环Thermal cycle热膨胀系数Thermal expansion coefficient安全系数Safety factor焊接Welding焊接种类Varieties of welding电弧焊Arc welding电熔焊Electric fusion welding EFW电阻焊Electric resistance welding ERW 有保护的金属电弧焊Shielded metal arc welding SMAW手工或自动惰性气体保护Manual and automatic inert gas tungsten钨极电弧焊（带不可熔焊条）Arc welding with unmeltable electrode GTAW自动埋弧焊Automatic submerged arc welding金属极惰性气体保护焊Gas metal arc welding GMAW氩弧焊Argon-Arc welding气体保护电弧焊Gas-shielded arc welding 气焊Gas welding; Flam welding等离子焊Plasma welding硬钎焊Braze welding电渣焊Electroslag welding焊条Welding electrode rod焊丝Welding wire焊药（剂）Flux焊接形式Type of welding角焊Fillet welding间断焊Intermittent welding点焊Spot welding对焊Butt welding搭焊Lap welding塞焊Plug welding珠焊Bead welding槽焊Slot welding焊接接头Welding joint仰焊Overhead welding现场焊Field weld F.W.封底焊Back run立焊Vertical welding平焊Flat welding工厂（车间）焊接Shop weld定位焊Tack weld坡口GrooveV形坡口V groove; Bevel end单面U形坡口Single U grooveK型坡口D ouble bevel grooveX型坡口D ouble V groove双面U型坡口Double U grooveU-V组合坡口Combination U and V groove 焊接缺陷Defects of welding焊接裂缝Weld crack根部裂缝Root crack错位Mismatch弧坑Pit焊穿Burn through夹渣Slag inclusion咬边，咬肉Undercut焊瘤Overlap气孔Porosity严重飞溅Excessive spatter未溶合Incomplete fusion根部未焊透Incomplete penetration无损检验Non-Destructive testing肉眼检验；外观检验Visual testing着色渗透试验Dye penetrant inspection 液体渗透试验Liquid penetraphyX射线照相X-ray radiography r射线照相Gamma radiography超声波探伤Uitrasonic test磁粉探伤Magnetic particle test荧光渗透试验Fluorescent penetrant inspection水压试验Hydraulic testing气压试验Pneumatic testing热处理Heat treatment普通热处理Conventional heat treatment退火Annealing局部退火Spot annealing中间退火Process annealing球化退火Spheroidize annealing等温退火Isothermal annealing极软退火Dead-soft annealing回火Tempering正火Nomalizing淬火Quenching水淬火Water quenching油淬火Oil quenching等温淬火Isothermal quenching断续淬火Slack quenching高温淬火Hot quenching水冷淬火Cold quenching调质Quenching and tempering时效处理Ageing treatment可淬性Hardenability过热敏感性Superheated susceptivity回火脆性Temper brittleness表面热处理Surface heat treatment火焰表面淬火Flame surface quenching 高频淬火Induction hardening渗碳Carbonization渗氮Nitrogen case-hardening渗铬Chromizing渗铝Aluminizing玻璃棉Glass wool岩棉Rock wool聚氨脂，聚氨基甲酸脂Polyurethane泡沫玻璃Foam glass; Cellular glass沥青Asphalt油毛毡Asphalt felt镀锌铁丝Galvanized wire镀锌铁丝网Galvanized wire mesh石棉板Asbestos board石棉布Asbestos cloth石棉织品Asbestos fabric管壳Shell棉毡Blanket硅酸钙Calcium silicate硅酸铝纤维Aluminosilicace fiber珍珠岩Perlite泡沫混凝土Foamed concrete; cellular concrete蛭石Vermiculite矿（渣）棉Mineral wool保温块Insulation block硅藻土Kieselguhr; Diatomite泡沫聚苯乙烯Cellular polystrene玛蹄脂保护层Mastic weatherproof coating水泥抹面Finishing cement金属保护层Clad; Metal jacketing玻璃布Glass (fiber) cloth镀锌铁皮Galvanized (sheet) iron; Galvanized plain sheet铝板Aluminum sheet线规Wire gage伯明翰线规Birmingham wire gage BWG 美国线规American wire gage AWG 隔热层Insulation保温Hot insulation保冷Cold insulation人身保护Personal protection隔音Sound insulation吸声Sound absorbing分贝Decibel导热系数Thermal conductivity factor支承环Support ring环箍Circumferential band钢环Steel ring涂漆Painting底漆Primary coat; Bottom coat面漆Finishing coat瓷漆Enamel防锈漆Antirust paint醇酸瓷漆Alkyd enamel酚醛漆Phenolic paint 沥青漆Bituminous paint聚氨酯漆Polyurethane paint有机硅漆Organic silicon paint漆酚树脂漆Urushiol resin paint环氧树脂漆Epoxy resin paint过氯乙烯漆Ethylene perchloride paint无机富锌漆Inorganic zinc-rich paint颜色Colour淡（浅）色的Light深色的Dark螺栓Bolt六角头螺栓Hexagonal head bolt方头累栓Square head bolt双头螺栓Stud bolt环头螺栓Eye bolt沉头螺栓Countersunk (head) screw地脚螺栓Anchor bolt; Foundation bolt 松紧螺旋扣；花兰螺丝TurnbuckleU型螺栓U-boltT型螺栓 T-bolt圆头螺钉Round head bolt机螺栓Machine bolt顶开螺栓；顶起螺栓Jack screw自攻螺钉Self tapping screw膨胀螺栓Expansion bolt粗制的Coarse精制的Finished; Fine螺母Nut六角螺母Hexagonal nut方螺母Square nut蝶形螺母Wing nut扁螺母Flat nut锁紧螺母Lock nut垫圈Washer弹簧垫圈Spring washer方垫圈Square washer斜垫圈Slant washer销轴Pinned shaft销Pin开口销Cotter pin定位销Dowel pin带孔销Pin with hole圆锥销Taper pin铆钉Rivet。
工程材料课件 (Engineering Materials)
拉伸试验机
拉伸试验的颈缩现象
应力
应变
低碳钢的应力－应变曲线
弹性和刚度
– 弹性 (Elasticity)：金属材料受外力作用时产生变形, 当外力去掉后能恢复到原来形状及尺寸的性能。
– 弹性变形：随载荷撤除而消失的变形。
– 抗拉强度 b(Breaking strength)：试样在断裂前所能承受的最
大应力。
– 屈服强度和抗拉强度是零件设计的重要依据，也是评定金属 强度的重要指标之一。
塑性 (Plasticity)
– 在载荷作用下产生塑性变形而不被破坏的能力。
– 伸长率δ：是指试样拉断后的标距伸长量与原始标距之比。 – 断面收缩率ψ：试样拉断处横截面积的收缩量与原始横截面积
高分子材料
– 又称聚合物，包括天然高分子材料（木材、棉、麻 等）和合成高分子材料（塑料，合成橡胶等）。其 主要组分高分子化合物是有许多结构相同的结构单 元相互连接而成。它具有较高的强度、良好的塑性、 较强的耐腐蚀性、绝缘性和低密度等优良性能。高 分子材料发明虽晚，但异军突起，因其物美价廉， 在工程材料中应用越来越广。
本课程的研究内容
– 主要研究机械工程上所用的结构材料，主要偏重于 金属材料。
– 研究金属材料的组织、结构及其与机械性能和工艺 性能之间的关系。
第一章 材料的性能(properties)
材料的力学性能(mechanical properties)
– 定义：指材料在不同环境（温度、介质）下，承受 各种外加载荷（拉伸、压缩、弯曲、扭转、冲击、 交变应力等）时所表现出的力学特征。
多晶体示意图
多晶体示意图
工程材料 Engineering Materials
BU Object Detection
Development Project
1
22.09.2016
BSC, DE/CU, Zhang Zhongyang
BO
BU Object Detection
Development Project
材料(Material） 材料是用来制作有用器件的物质，是人类生产和生活所必需的物质 基础。从日常生活用的器具到高技术产品，从简单的手工工具到复杂的航 天器、机器人，都是用各种材料制作而成或由其加工的零件组装而成。纵 观人类历史，每当一种新材料出现并得以利用，都会给社会生产与人类生 活带来巨大的变化。 历史学家按照人类所使用材料的种类将人类历史划分为石器时代、青 铜器时代、铁器时代。材料的发展水平和利用程度已成为人类文明进步的 标志之一。
20
22.09.2016
BSC, DE/CU, Zhang Zhongyang
10
22.09.2016
BSC, DE/CU, Zhang Zhongyang
BO
BU Object Detection
Development Project
应力(Stress)：物体由于外因（受力、湿度、温度场变化等）而变形时，在物体内各部分 之间产生相互作用的内力，单位面积上的内力称为应力。
BO
BU Object Detection
Development Project
铁器时代（1400年前，春秋战国） 生产工具由青铜器过渡到铁器，其重大发展对社会进步起了巨大的推动作用。
铁制车轮
铁器物品
6
22.09.2016
BSC, DE/CU, Zhang Zhongyang
工程英汉对照表
工程英语英汉对照词汇表编者前言：鉴于项目管理和施工需要，特编辑工程英语英汉对照词汇表。
目的是为了提供项目常用的中英文对照词汇，方便大家使用，以便更好地实施或服务于本项目。
本此词汇按照工程简介、项目管理部门及岗位名称、工程材料、工程机具、单项别墅项目工序名称、测量工程、钢筋工程、模板工程、混凝土工程、砌筑工程、脚手架工程、装饰工程、给排水通风空调电气工程、质量、环保、消防、文明施工、工程缩略语等15大类进行编纂。
一、工程简介1.阿联酋: united arab emirates, U.A.E.2.棕榈岛,花园别墅项目: PALM JUMEIRAH, GARDEN HOMES VILLAS3.主干,枝叶,圆环挡水岛: trunk, frond, water-retaining crescent4.别墅、公寓: villa, apartment5.世界第八奇迹: the eighth miracle of the world.6.花园别墅类型: types and styles of Garden Home Villas6.1 GARDEN GALLERY: 花园楼座6.2 ATRIUM ENTRY: 中厅入口6.3 CENTRAL ROTUNDA: 中央圆顶6.4 GRAND FOYER: 大前厅6.5 Arabic style: 阿拉伯风格6.6 Mediterranean style: 地中海风格6.7 Moroccan style: 摩洛哥风格6.8 Costa Del Sol style: 哥斯德尔索风格6.9 Santa Fe style: 圣达菲风格6.10 Greek style: 希腊风格7.22种别墅名称说明：7.1 AEAR4：中厅入口, 阿拉伯风格, 4卧室7.2 AEAR4+1F：中厅入口, 阿拉伯风格, 4卧室, 3层7.3 AEAR5：中厅入口, 阿拉伯风格, 5卧室,7.4 AEME4：中厅入口, 地中海风格, 4卧室7.5 AEME4+1F：中厅入口, 地中海风格, 4卧室, 3层7.6 AEME5: 中厅入口, 地中海风格, 5卧室7.7 AESF4: 中厅入口, 圣达菲风格, 4卧室7.8 AESF5: 中厅入口, 圣达菲风格, 5卧室7.9 CRAR4: 中央圆顶, 阿拉伯风格, 4卧室7.10 CRAR5: 中央圆顶, 阿拉伯风格, 5卧室7.11 CRME4: 中央圆顶, 地中海风格, 4卧室7.12 CRME5: 中央圆顶, 地中海风格, 5卧室7.13 CRMO4: 中央圆顶, 摩洛哥风格, 4卧室7.14 CRMO5: 中央圆顶, 摩洛哥风格, 5卧室7.15 GFAR4: 大前厅, 阿拉伯风格, 4卧室7.16 GFAR4+1F: 大前厅, 阿拉伯风格, 4卧室, 3层7.17 GFGR4: 大前厅, 希腊风格, 4卧室7.18 GFME4: 大前厅, 地中海风格, 4卧室7.19 GFME4+1F: 大前厅, 地中海风格, 4卧室, 3层7.20 GGAR3: 花园楼座, 阿拉伯风格, 3卧室7.21 GGME3: 花园楼座, 地中海风格, 3卧室7.22 GGCS3: 花园楼座, 哥斯德尔索风格, 3卧室8.业主: NAKHEEL (纳克希尔)9.监理: SCHUSTER PECHTOLD PARTNERS（SPP）10.设计单位: CRANG & BOAKE INC,(克朗伯克有限公司)11.承包单位: China State Construction Engineering Corporation12.别墅房间布局相关词语12.1 dining room: 吃饭间12.2 kitchen: 厨房12.3 majlis: 客厅12.4 W.C.: 厕所12.5 maid’s room: 女仆间12.6 store: 储藏室12.7 toilet: 厕所12.8 closet: 壁储12.9 garage: 车库12.10 guest bedroom/study: 客卧室间/学习室12.11 shower: 淋浴室12.12 pool: 泳池12.13 master bedroom: 主卧室12.14 services: 服务间12.15 stair/staircase: 楼梯12.16 hall: 大厅12.17 foyer: 前厅12.18 laundry: 洗衣房12.19 balcony: 阳台12.20 lavatory: 洗脸间12.21 bathtub: 浴缸12.22 roof terrace: 屋顶平台12.23 parapet: 女儿墙12.24 linen: 亚麻衣橱12.25 main entrance: 大门12.26 ensuite: 套房12.27 planter: 花盆间12.28 entry porch: 门廊12.29 boundary wall: 围墙12.30 plot limit: 地界12.31 soft landscape: 植草12.32 neighbouring plot: 相邻地块12.33 patio: 院子12.34 ground floor: 一楼12.35 first floor: 二楼12.36 second floor: 三楼12.37 plan: 平面图12.38 elevation: 立面图12.39 details: 详图12.40 section: 断面图12.41 dome: 穹顶二、项目管理部门及岗位名称1 工程管理部: Construction Dept. 2技术部: Technical Dept.3机电部: MEP Dept. 4合约商务部: Contracts and Commercial Dept. 5物资设备部: Materials and Plant Dept. 6财务部: Finance Dept.7 行政部: Administration Dept. 8项目经理:Project Manager (PM)9 项目副经理: Deputy Project Manager 10项目总工程师: Chief Project Engineer11 项目经理助理: Assistant Project Manager12 项目生产助理: Assistant Construction Manager13 技术经理: Technical Manager 14 机电部经理: MEP Manager15合约部经理: Contracts Manager 16 工程部经理: Engineering Manager17 财务经理: Financial Manager 18 行政经理: Administration Manager19 物资设备经理: Materials and Plant Mananger20 采购经理: Procurement Manager 21 采购员: purchaser22 现场工程师: site engineer 23 安全员: safety officer24 测量师: survey engineer 25 计划工程师: planning engineer26 翻译: translator 27 技术协调员: technical coordinator28 施工图设计员: shopdrawing designer 29 试验工程师: testing engineer30 前台秘书:receptionist 31 秘书: secretary32 行政助理: Administration assistant 33 急救员: first aider34 办公室服务员: office boy 35 预算员: quantity surveyor36 钢筋工: steel fixer 37 瓦工: mason38 木工: carpenter 39 机修工: mechanic40 架子工: scaffolder 41 测量员: surveyor42 工人: worker, manpower 43 抹灰工: plasterer44质量工程师:quality engineer 45土建工程师: civil engineer46机电工程师: mechancial/electrical engineer47厨师: chef 48出纳: cashier49医生: doctor 50材料员: material man51 司机: driver 52 公共关系人: public relations officer (PRO) 53 沏茶员: tea boy 54 电工：electrician５５装饰工: decorator 56试验员: testing personnel５７油漆工painter 58估算员; 数量检验员quantity surveyor59 绘图员draftsman 60工头foreman61 小工hodman, hod carrier 62 焊工welder63细木工人joiner 64玻璃工匠glazier65管子工plumber, pipe fitter 66.吊车司机crane driver监理和业主人员名称1. project manager 项目经理2. resident engineer 驻地工程师3. electrical engineer 电气工程师4. mechanincal engineer 暖通工程师5. planning engineer 计划工程师6. senior architect 高级建筑师7. interior architect 室内建筑师8. SPP inspector 监理验收员9. quantity surveyor 预算员10. project coordinator 项目协调员11. 秘书secretary 12. 服务生office boy三、工程材料1 普通硅酸盐水泥: ordinary portland cement (OPC)2 抗硫酸盐水泥: sulphate resisting cement (SRC)3 中等抗硫酸盐水泥: moderate sulphate resisting cement (MSRC)4 “T”高屈服点强度变形钢筋: “T” high yield strength deformed bar5 模板: formwork, form, shuttering6 脚手架: scaffold, scaffolding7 木方: timber8 钢管: steel tube 9 商品混凝土: ready-mixed concrete10 防水材料: waterproofing material( polyethylene sheet, rubberized bitumen)11 纯聚亚安酯: pure polyurethane12 柔性防水膜: flexible waterproofing membrane13 密封剂: sealant 14 刚性绝缘: rigid insulation15 织物过滤器: filter fabric 16 屋面瓦: roof tile paver17 铝质防水板:aluminum flashing 18 copper sheet: 薄铜板19 kerbstone: 路缘石20 backfilling granular: 回填粒状材料21 interlocking concrete paver: 交错砼铺面块22 landscaping: 绿化23 weatherstripping:挡风雨条24 garage door: 车库自动门25 white cement: 白水泥26 lime: 石灰27 sand: 砂子28 G.I. anchor: 镀锌锚片29 hot dipped galvanized steel bar: 热浸镀锌钢筋30 GRP water tank: 玻璃钢水箱31 autoclaved insulated block: 高压蒸养保温砌块32 hollow block: 空心砌块33 solid block: 实心砌块34 GRC: 玻璃丝混凝土35 GRP: 玻璃增强塑料,俗称玻璃钢36 precast lintel: 预制过梁37 polypropylene fiber: 聚丙烯纤维38 paint: 涂料39 plaster board (gypsum): 石膏板40 terracotta tile: 陶瓷砖41 vitreous tile: 铀面瓷砖42 graniti tile: 花岗岩砖43 marble sill: 大理石窗台44 acoustic panel: 吸声板45 ceiling plank: 吊顶厚木板46 fine textured paint to ceiling: 吊顶细纹涂料47 fenomastic paint: 乳香树脂涂料48 emulsion paint: 乳胶漆49 roof access hatch: 屋顶检修口50 plywood: 九夹板51 portal scaffold: 门式脚手52 cuplock scaffold, tube-coupler scaffold: 碗扣式脚手53 tie rod: 对拉螺栓54 channel steel: 槽钢55 toe board: 跳板56 form release agent: 脱模剂57 gunny bag, sack: 麻袋58 safety net: 安全网59 wall tile墙面砖60 floor tile 地面砖61 false ceiling: 吊顶62 mashrabiah:木雕刻63 railing: 栏杆64 UPVC: 未增塑聚氯乙烯65 sanitary wares: 卫生洁具66 waste material: 废料67 nail: 钉子68 terrazzo: 水磨石69 putty: 油灰, 腻子70 batten: 板条71 typical forms: 定型模板72 primary runner channel: 主龙骨73 secondary runner channel: 次龙骨74 fire blanket: 消防毯75 concrete block: 混凝土垫块76 non-slip insert: 防花嵌块77 precast concrete lintel: 预制混凝土过梁78 modified SBS heavy laminate bituminious felt: 改性SBS层压沥青油毡79 polyethylene sheet 1000 gauge: 1000规格聚乙烯防水膜80 light weight concrete: 轻质混凝土81 polystyrene: 聚苯乙烯82 skirting: 踢脚线83 PVC faced acoustic ceiling panels: PVC面吸声吊顶板84 Galvanize steel sheet for duct: 镀锌铁皮风管85 Shock absorber support: 减震支架86 split damper: 分离阻尼器87 flexible connection: 软接头88 Duct acoustic lining: 风管吸声衬里89 Duct insulation material: 风管保温材料90 canvas: 帆布91 sheet Aluminium: 铝板92 refrigerant pipe: 冷却管93 drainage pipe: 排水管94 drainage pipe fittings: 排水管配件95 pipe insulation material: 管道保温材料96 Shut-off valve: 截止阀，断流阀97 filter: 过滤器98 Thermostat: 恒温器[箱, 槽] 99 Sight Glass: 窥镜, 观察孔100 supply air grille: 供气格栅101 return air grille: 回风格栅102 supply air diffuser: 送风风口103 exhaust air diffuser: 排气风口104 return air diffuser: 回风风口105 exhaust air grille: 排气格栅106 L.P.G. chamber: 煤气室107 isolating valve: .隔离阀,关闭塞108 first stage regulator: 一级调节器109 adjustable regulator: 可调调节器110 solenoid valve: 螺线管阀,电磁阀111 gas meter: 煤气表112 Manual shut off valve: 手工断流阀/截止阀113 gas detector: 气体检测器114 electric switch: 电源开关115 flexible hose: 软管116 PE pipe: 聚乙烯管117 gas line 燃气管路118 MUPVC Waste pipe: 改性聚氯乙烯污水管119 Trap for shower: 淋浴室弯管120 floor drain 地面排水管121 Double sink: 双水槽122 gully trap阴沟头123 Manhole: 人孔, 检修孔124 Floor Grating Drain: 格栅地面排水管125 plumbing pipe: 给水管126 PP Cold water plumbing pipe聚丙烯冷水管; 127 stop cock 停止旋塞,止水栓128 Gate valve闸式阀, 闸门阀129 Rubber Insulation橡胶保温130 float valve浮阀131 Check valve: 止回阀132 Cast iron: 铸铁, 锻铁133 House bibs: 室内水龙头134 Aluminum water meter cabinet: 铝水表盒135 vent cock: 放气旋塞［龙头］136 Aluminum Cover: 铝盖137 PVC cable : 聚氯乙烯电缆138 cabinet for Isolators: 绝缘体柜139 Chandelier: 枝形吊灯140 earthing system: 接地系统141 manhole cover: 人孔盖142 steel galvanized conduit: 镀锌铁管143 Video Intercom power outlets: 视频内部通信电源出口144 Water Heater: 热水器145 PVC wire: 聚氯乙烯电线146 conduit: 电管147 cable: 电缆148 outlet: 插座,出口149 MDF: 总配线架, 主配线板150 TV outlet: 电视输出口151 fish wire电缆牵引线甲方供料Client Supply Items1. distribution board配电盘2. ceramic porcelain tiles瓷砖3. A/C equipment 空调设备4. exhaust fan排气扇5. water pump 水泵6. water heater热水器7. marble大理石8. graniti tiles/marble花岗岩砖/大理石9. lighting fixtures灯具10. sanitary fixtures卫生洁具11. balcony balustrade and staircase hand rails阳台栏杆和楼梯扶手12. mirror镜子13. vanity top 梳洗台14. upvc doors and windows: upvc门窗15. bathroom accessories浴室附件16. kitchen cabinet: 菜橱, 碗柜17. water mixer: 搅水器18. wardrobe衣柜, 衣厨19. electric switch电源开关20. timber door木门21. iron mongery: 五金器具22. red roofing tiles: 红色屋面砖四、工程机具Constructional plant1发电机组: generator set 2移动灯: mobile lamp3交通大巴: shuttle bus 4砂浆搅拌机: mortar mixer5强制式搅拌机: forcing mixer 6交流电焊机: AC welding machine7气焊(割)工具: gas welding(cutting) machine8电刨: electric planer 9电锯: electric saw10玻璃钢水罐:GRP water tank 11钢筋切断机: bar cutting machine12钢筋弯曲机: bar bending machine 13卷扬机: hoist14拖拉机: tractor 15机动翻斗车: mobile dumper16汽车吊: truck crane 17全站仪: total station instrument18激光扫平仪: laser swinger 19汽车砼输送泵: mobile concrete pump 20混凝土振动器: concrete vibrator 21叉车: forklift22自卸式翻斗汽车: dump truck 23运水车: water tanker24洒水车: watering truck 25 两头忙(JCB): backhoe loader26装载机: loader 27打夯机(振动式): rammer (vibration type) 28打夯机(平板式): rammer (flatplate type)29压路机: roller 30空压机: air compressor31水罐（带水泵）: water tank (with a pump)32加油车: diesel tanker 33潜水泵: submersible pump34自动温度控制仪: automatic temperature controller35水钻: hydraulic drill 36弯管机: pipe bender37沙轮切割机: abrasive cutting machine 38台钻: bench drill39电锤: electric hammer 40电动试压泵: electric hydraulic test pump 41手动试压泵: manual hydraulic test pump42电动套丝机: electric pipe threading machine43举杆车: telescopic handler 44手推车wheelbarrow45托泥板float 46 铅锤线plumb line47推土机bulldozer 48吊车crane49机械钻power drill 50 平地机grader51 挖掘机excavator 52 压路机roller53 夯土机compactor 54凿子chisel55圆锯circular saw五、项目工序名称Name of process1. substructure: 下部结构、基础2. superstructure: 上部结构3 internal finishing: 内装修 4. external finishing:外装修5. MEP works 机电工程6. blockwork: 砌筑7. plaster 抹灰8. tiles: 贴砖9. ceiling works 吊顶工程10. project commencement项目开工11. phase 1 一期12. phase 2: 二期单项别墅基础工程工序13. blinding concrete 垫层混凝土14. swimming pool structure游泳池结构15. footing-formwork 基础-模板16. footing/column neck –steel reinforcement基础/颈柱-钢筋17. boundary wall foundation围墙基础18. footing concrete: 基础混凝土19. bitumen/curing to foundation: 沥青/基础养护20. ground beam-formwork 地梁-模板21. ground beam-reinforcement地梁-钢筋22. ground beam concrete地梁混凝土23. bitumen-ground beam 地梁刷沥青24. backfill/levelling/compaction 回填/平整/压实25. ground floor slab/stair at entrance 地坪/入口楼梯26. RCC columns-formwork-GF一楼钢筋混凝土柱- 模板27. RCC columns-steel reinforcement-GF一楼钢筋混凝土柱–钢筋28. RCC columns concrete-GF一楼钢筋混凝土柱–混凝土29. RCC beams/slab-formwork/scaffolding-FF 二楼钢筋混凝土梁/板–模板/脚手架30. RCC beams/slab-reinforcement-FF二楼钢筋混凝土梁/板–钢筋31. Staircase internal-formwork 室内楼梯- 模板32. Staircase internal-steel reinforcement室内楼梯–钢筋33. RCC beams/slab/staircase-concrete pouring-FF二楼钢筋混凝土梁/板/楼梯–浇筑混凝土34. RCC columns-formwork-FF二楼钢筋混凝土柱–模板35. RCC columns-reinforcement-FF二楼钢筋混凝土柱–钢筋36. RCC columns-concrete-FF二楼钢筋混凝土柱–混凝土37. beams/slab-formwork-SF三楼梁/板–模板38. beams/slab-steel reinforcement-2nd FL三楼梁/板-钢筋39. beams/slab-concrete pouring-2nd FL 三楼梁/板-浇筑混凝土40. RCC columns-roof floor 屋顶钢筋混凝土柱41. RCC beams/slab –formwork-roof floor屋顶钢筋混凝土梁/板-模板42. RCC beams/slab –steel reinforcement-roof floor屋顶钢筋混凝土梁/板-钢筋43. decorative arches in elevation装饰拱44. RCC beams/slab –concrete pouring-roof floor屋顶钢筋混凝土梁/板-浇筑混凝土45. upstand/parapet立柱/女儿墙单项别墅机电工程工序46. drainage upvc sleeves in concrete 混凝土中upvc排水套管47.water supply upvc sleeves in concrete混凝土中upvc给水套管48. electrical system holes, trenches and ducts in concrete 混凝土中电气系统的孔洞、沟槽和导管49. electrical pvc pipe, junction, switch and socket box：pvc电管、接线盒、配电箱、插座50. installation of roof drain inlet, balcony drain SL屋面排水口、阳台排水口的安装？51. duct installation 风管安装52. lighting system wiring 照明系统配线53. pipe/cable tray installation 管道/电缆托架安装54. low current-LV system wiring 弱电系统配线55.junction, switch and socket box接线盒、配电箱、插座56.cabinet (panel) SMDB/DB/FDB installation总配电箱\分配电箱\小配电箱安装57. PEX pipe installation with fittings: PEX给水管及配件安装58. LPGS pvc sleeve pipe in wall墙中液化石油气pvc套管59. cable installation 电缆安装60. electrical meter box installation 电器仪表箱安装61. installation of telephone MDF, LCJB, socket电话主配线板、分线箱、插座安装62. installation of duct flexible connectors风管软接头安装63. A/C electrical tube and cable installation空调电管和电缆安装64. installation of audio visual system 视频、音频系统安装65. cabinet, speaker, KP, control cable电柜、扬声器、KP、控制电缆66. installation of floor drain cover, grating地面排水管盖子和格栅的安装67. LPGS valve chamber液化石油气阀室68. CCTV system rack, monitor, camera installation闭路电视系统架子、监视器和摄像机的安装69. installation of fan coil units风机盘管安装70. LPGS meter boxes液化石油气仪表箱71. testing and commissioning检测和调试72. installation of water pump in water plant room自来水厂水泵的安装73. installation of exhaust fan排气扇的安装74. video intercom system equipment, handset wiring视频内部通信系统设备和电话机的配线75. telephone and data system testing and commissioning 电话和数据系统测试和调试76. LPGS equipment installation液化石油气设备安装77. water heater installation热水器安装78. installation of grills, diffusers, louvers and damper格栅、风口、遮光栅格、格栅阀的安装79. video intercom system testing and commissioning 视频内部通信系统测试和调试80. LPGS detector and switch液化石油气检测器和开关81. A/C thermostat installation空调恒温器安装82. lighting equipment and light fixtures installation照明设备和灯具安装83. LPGS testing and commissioning液化石油气检测和调试84. installation of sanitary fixtures and water mixers卫生洁具和搅水器的安装85. installation of fire extinguishers灭火器的安装86. door bell installation门铃安装87. testing and commissioning-W/S system防水系统的测试和安装？88. testing and commissioning-power and lighting system电力和照明系统的测试和调试89. fire blanket installation消防毯安装90. portable fire extinguishers便携式灭火器91. A/C equipment base空调设备基础92. installation of A/C duct split unit风管分离装置的安装93. A/C-testing and commissioning空调的测试和调试94. electrical and mechanical testing and commissioning机电测试和调试单项别墅内装修工序95. hollow/solid/thermal block空心／实心／保温砌块96. precast lintels预制过梁97. internal plaster for concrete soffit室内混凝土底面抹灰98. blockwork-boundary wall围墙砌筑99. internal wall plaster with preparation室内墙壁抹灰及制备100 boundary wall columns and coping围墙柱子和墙帽101 plaster to boundary wall围墙抹灰102 wall tile with preparation墙砖及准备103 external plaster preparation室外抹灰准备104 water proofing wet areas潮湿部位防水105 floor tiles with preparation地板砖及准备106 external plaster室外抹灰107 marble slab-20mm大理石板－２０mm108 marble-skirting大理石踢脚线109 marble sills for windows大理石窗台110 marble steps for internal stairs室内楼梯大理石台阶111 terracotta tile陶瓷砖112 gypsum plaster board/gypsum tiles/bulkhead/PVC/MDF石膏板／石膏砖／隔板／PVC ／中密度板113 terracotta skirting陶瓷踢脚线114 terracotta tile for external steps室外台阶陶瓷砖115 threshold门槛116 counter top/vanity top柜台／梳洗台117 typical railings to staircase and terrace楼梯和平台的标准栏杆118 light weight foam concrete轻质泡沫混凝土119internal paint for ceiling室内吊顶刷涂料120 UPVC exterior doors and windows室外UPVC门窗121 washroom accessories盥洗室附件122 internal paint to gypsum board ceiling室内石膏板吊顶刷涂料123 mirrors with polished aluminum frames抛光铝框镜子124 roof water proofing屋面防水125 internal paint for plastered wall室内抹灰墙面刷涂料126 railing to rotunda圆顶栏杆127 door for electrical room配电房的门128 water mixer混合器129 roof tile pavers/roofing works屋面砖／屋面工程130 fixing of kitchen cabinets厨柜的安装131 wooden doors internal 室内木门132 roof access hatch and ladder/GRP ladder for water tank屋面检查孔和梯子／水箱的玻璃钢梯子133 clay tiles陶砖134 fixing of wardrobes壁橱的安装135 wooden gates-front and seaside正面和海边的木门136 marshrabiah/timber fencing木雕刻／木围墙单项别墅外装修和室外工程工序137 GRC works around windows窗子周围的玻璃（纤维）增强混凝土138 GRC works around doors门周围的玻璃（纤维）增强混凝土139 compacted granular fill/soft landscaping压实的粒状填料／软绿化140 hardscaping硬质景观141swimming pool finishes游泳池装修142 external paint for exterior elevation外墙立面刷涂料143 paint to boundary wall围墙刷涂料144 kerbs and kerbstones路缘石145 interlock concrete pavers嵌锁混凝土铺面块146 snagging and final inspection清除困难和最终验收147 demobilization and handing over撤场和移交148 mobilization: 施工准备、动员149 project duration项目工期150 cash flow现金流量151 critical path专键路径152 milestone 里程碑153 critical acitivity 专键作业六、测量工程survey work１．现场site, jobsite ２．控制点control point (station)３．坐标coordinates 4. 高程level, elevation5. 平面坐标plane coordinates6. 全站仪total station instrument7. 夹角angle 8. 误差error9. 允许误差permissible tolerances 10. 水准仪spirit level11. 往返测量to-and-from survey 12. 闭合差misclosure13. 现场控制网Site Control Grid14.现场控制点加密Addition of site control points15. 轴线axis 16. 角点corner points17. 围墙边界fence wall boundary 18 地块边界plot limit19. 定位positioning 20. 边长border length21. 一级控制网first control grid 22. 极坐标法method of polar coordinates23. 闭合closure 24. 附合测法method of connecting level survey 25. 施工测量Construction Survey 26. 控制线control line27. 位置线position lines 28. 轴线投测transfer survey of axes29. 标高抄测level survey 30. 水平线level line31. 弹线draw a line 32. 基准点datum point33. 平均标高mean elevation (level) 34. 引测transfer survey35. 平行借线法method of parallel line transfer36. 沉降观测Observation and Measurement of Settlement37. 验线Verification of Lines 38. 测量员surveyor39. 经纬仪theodolite 40. 钢尺steel rule41. 塔尺leveling pole七、钢筋工程REINFORCEMENT1. 变形钢筋deformed bar2. 特征强度characteristic strength3. 规格和型号specs and type4. 出厂质量证明书mill certificate5. 试验报告单test report6. 切割和弯曲cut and bend7. 钢筋检验test of reinforcement 8. 性能复试performance.retest9. 试验样品test specimen (sample) 10. 钢筋保护层Rebar Cover11. 砼的腐蚀corrosion of concrete 12. 钢筋锈蚀rusting of reinforcing steel13. 密实性compactibility 14. 细石砼垫块fine stone concrete block15. 钢筋的连接rebar joining 16. 钢筋搭接rebar splicing17. 纵筋longitudinal reinforcement 18. 搭接长度splice length19. 光圆钢筋plain round bar 20. 钢筋加工rebar processing21. 化学成分试验chemical (composition) analysis22. 构件element 23. 跨度span24. 截面cross section 25. 排放图rebar shopdrawing26. 配料单cutting list 27. 钢筋下料cut and bend28. 钢筋上挂牌label on rebar29. 加工、存放、运输、绑扎process, storage, transport and binding of rebar.30. 铁锈iron rust 31. 油渍oil stain32. 无损伤free of damage 33. 钢筋绑扎rebar placement34. 铁丝iron wire 35. 八字扣8 character-like buckle36. 箍筋stirrup, link 36. 弯钩hook37. 基础钢筋Foundation Rebar 38. 工艺流程process flow39. 柱子插筋column starter，starter bar 40. 钢筋网bar mesh41. 柱钢筋Column Bar 42. 主筋main reinforcement43 柱外皮尺寸线outer dimension lines of column44. 箍筋间距stirrup spacing 45. 缠扣绑扎tangled buckle46. 梁钢筋reinforcement of Beam47. 连续梁、悬臂梁、简支梁continuous beam, cantilever beam, simply-supported beam48. 上部纵筋top main reinforcements 49. 楼板钢筋slab reinforcement50. 钢筋马凳chair bar 51. 楼梯钢筋staircase reinforcement52. 分布筋distribution bar 53. 踏步筋step bar54. 末端锚固end anchorage55. 缺扣、松扣absent buckles or loose buckles56. 成品保护protection of finished product 57. 钢筋调整adjustment of bar58. 预留钢筋reserved bars59. 自检、互检、交接检self-check, mutual check and cross check60. 绳卡rope clip 61. 钢筋绑扎rebar placement62 主筋main reinforcement, principal reinforcement63 上部和下部钢筋top and bottom reinforcement64 钢丝wire fabric 65 定位钢筋spacer bar66 点焊tack welding 67 弯曲试验bend test68 环氧涂层epoxy coating 69 cutting list, bar bending schedule下料单八、模板工程formwork, shuttering1. 模板配置allocation of formwork2. 定型模板typical formwork3. 支架supporting structure4. 稳定性stability5. 18mm厚多层双面覆膜胶合板18mm double-face glued plywood6. 木方timber7. 水平背楞horizontal beam8. 钢管steel tube 9. 对拉螺栓tie rod (bolt)10. 圆形柱和异形柱circular and irregular columns11. 矩形柱及方形柱rectangular and square columns12. 竖龙骨vertical beam 13定型侧帮模，挡板模typical side form, baffle form 14. 柱模板column formwork 15. 定位钢筋positioning rebar16. 木方柱箍timber hoop 17. 钢筋环rebar ring18. 柱头模板formwork of column head 19. 模板拆除formwork removal(striking) 20. 钢柱箍steel hoop 21. 临时孔temporary hole22. 顶模、底模与侧模top form, bottom form and side form23. 木方斜撑timber prop 24. 塑料套管plastic sleeve25. 起拱高度cambered amount 26. 水平拉杆horizontal tie bar27. 拆除模板的时间removal time 28. 拆模顺序removal sequence29. 支撑prop 30. 脱模剂form release agent31. 板面平整度surface evenness of forms32. 强度，刚度和稳定性strength, rigidity and stability33. 接缝严密tight joint 34. 漏浆leakage of mortar35. 垂直度plumbness 36. 公差tolerance37. 临时支撑temporary shoring 38. 交叉作业intersecting operations39. 楔子wedge九、混凝土工程concrete work1. 商品砼ready-mixed concrete2. 砼浇注concrete pouring3. 砼搅拌站batching plant4. 砼标号concrete grade5. 钢筋砼结构reinforced concrete structure(RCC structure)6. 水泥含量cement content7. 水灰比water to cement ratio (W/C raito)8. 胶结材料cementitious material9. 磨细矿渣ground granulated blastfurnace slag (GGBS)10. 普通硅酸盐水泥ordinary Portland cement (OPC)11. 抗硫酸盐水泥sulphate resisting Portland cement (SRC)12. 中等抗硫酸盐水泥moderate sulphate resisting Portland cement (MSRC)13. 硅粉Micriosilica ( “MS”) 14. 断级配集料Gap-graded aggregate 15. 单一尺寸集料Single-size aggregate 16. 目标平均强度target mean strength 17. 全集料“all-in” aggregate 18. 矿渣slag, blastfurnace slag19. 级配石子graded stone 20. 细骨料fine aggregate21. 干净砂clean sand 22. 含盐量salt content23. 粗骨料coarse aggregate 24. 砼配合比设计concrete mix design 25. 砼试块concrete test cube 26. 试配trial mix27. 掺合料admixture 28. 试验结果test result (report)29. 电脑打印单computer printout 30. 稠度consistency31. 进料单delivery ticket32. 砼罐车和汽车泵truck mixer (transit mixer) and concrete pump33. 砼浇注计划concreting plan34. 浇筑区域和浇注的连续时间bay number and the succession of concreting35. 砼凝结concrete setting 36. 浇注地点area of pouring (placement) 37. 浇注间隙pouring break 38. 施工缝construction joint39. 终凝final setting 40. 养护curing41. 插入式振捣器internal (immersion) vibrator42. 管槽或滑槽trunking or chutes 43. 砼离析segregation.44. 砼振捣Concrete Vibration 45. 砼初凝initial setting46. 垂直振捣vertical vibration 47. 斜向振捣inclined (slanting) vibration 48. 气泡air bubble 49. 拉通线draw a straight line50. 抹平搓实finishing 51. 麻袋sack52. 坍落度slump 53. 抗压强度compressive strength54. 凝固后的密度hardened density 55. 渗水性water permeability56. 快速氯化物渗透rapid chloride penetration (RCP)57. 泌水性Bleeding 58. 氯化物Chloride (CI)59. 硫酸盐Sulphate 60. 轻质混凝土light weight concrete61. 硬化剂和密封料hardener and sealer 62. 止水带waterstop63. 填缝料joint filler 64. 隔粘剂bond breaker65. 不收缩灰浆Nonshrink Grout 66. 腐蚀抑制剂corrosion Inhibitor admixture 67. 配料单Batch Ticket 68. 砼坍落度Concrete Slump69. 对集料的视检查（洗后）Visual Examination of Aggregates (after washing)70.混凝土密度和抗压强度Concrete density and compressive strength71硫酸盐和氯化物含量SO3 and Cl contents72常规的混凝土取芯样Concrete Coring73混凝土进场concrete delivery 74不合格混凝土non-compliant concrete75水泥浆grout 76有缺陷的混凝土defective concrete77水泥沟缝cement pointing 78 取样率sampling rate (frequency)79 热养护heat cured 80 新浇混凝土fresh concrete81 减水剂water reducing admixture 82 加气剂air-entraining admixture83 高效增塑剂superplasticizing admixture 84 配料员batcherman85 袋装水泥bag cement 86 地磅weighbridge87 维比稠度vebe degree 88 随机取样random sample89. 素混凝土plain concrete 90砂浆棒mortar bar91 浇筑层lift 92 伸缩缝expansion joint93 工厂试验plant trial 94 实验室试验laboratory trial95 float，trowel抹子、镘刀96 hardener 硬化剂97 non-compliant concrete 不合格混凝土98 defective concrete 有缺陷的混凝土十、砌筑工程BLOCKWORK1. 砼砌块concrete block2. 迪拜市政府批准的证书Dubai Municipality approved certificate3. 加筋件stiffener4. 水平灰缝和竖向灰缝bed joint and perpend joint5. 砂浆饱满度mortar satiation degree6. 镀锌锚片G.I. anchor7. 热浸镀锌钢筋hot dipped galvanized steel bar8. 镀锌扁钢、墙体连接件和水平墙钢筋Galvanized flat bar, wall tie and horizontal wall reinforcement9. 砂浆层mortar course 10. 空心砼砌块hollow concrete block11. 实心砼砌块solid concrete block 12. 允许偏差Permissible tolerance13. 水平槽或斜槽horizontal or inclined groove14. 砌筑masonr 15. 砌筑钢筋masonry reinforcement16. 进场和储存delivery and storage17. 高压蒸养标准砖autoclave modular Blocks18. 线性收缩linear shrinkage 19. 湿涨缩moisture movement20. 水硬性石灰hydrated lime 21. 砂浆配合比mortar mix22. 石灰水泥砂浆cement lime mortar23. 高压蒸养加气混凝土砌块Autoclaved Aerated Concrete Block24. 轻质隔墙Light Partition Wall 25. 干密度Dry Density26. 垫层砂浆Bed Mortar 27. 粘结剂Binder:28. 塑化剂、粘性提高剂、保水剂Plasticizing agent, adhesion promoting agent, Water retaining agents29. 砌筑接缝masonry joint30. 垂直接缝和水平接缝Vertical and horizontal joints31. 控制缝control joint 32. 潜入、预埋embedment33 勾缝和填缝jointing and pointing 34 砌筑砌块laying blocks35 顺砖砌筑stretcher 36 凹槽砖frog brick37 清水墙fair-faced masonry 38 伸缩缝movement joint39 嵌缝材料caulking material十一、脚手架工程SCAFFOLDING, FALSEWORK1. 外脚手架exterior scaffolds (scaffolding)2. 双排脚手架double-row scaffolding3. 标准型门架Standard portal frame4. 立杆standard5. 脚手架配件scaffold fittings6. 横杆ledger, horizontal lacing tube7. 斜撑杆diagonal bracing tube 8. 脚手板toe board9. 马道catwalk 10. 剪刀撑Cross bracing11. 填充梁(次楞) infill beam (secondary beam) 12. 主梁(楞) primary beam13. U托: U bracket 14 底座base Jack15. 管接头sleeve coupler 16. 底板baseplate十二、装修工程FINISHING WORK1. 精装修fine finishing2. 粗装修coarse finishing3. 各专业trades4. 十字中心线cross centerline5. 墙面饰面, 地面饰面wall finishing, floor finishing6. 五金配件finish hardware7. 机电安装MEP installations8. 地面防水floor waterproofing 9. 墙面瓷砖wall tiles10. 顶棚龙骨runner channels on the ceiling 11. 地面砖floor tiles12卫生洁具sanitary wares 13. 电气安装electrical installation14 盥洗台vanity top 15. 天棚吊顶安装installation of false ceiling 16. 墙面抹灰Plastering on the Walls 17. 基层base course18. 房间规方squaring room 19. 标准灰饼standard spacer block20. 底层抹灰,中层抹灰,面层抹灰plastering base course, undercoat and topcoat21. 简易门式脚手架Simple portal scaffolding 22. 内墙抹灰internal plastering23. 金属网wire netting 24. 阴阳角inside and outside corners25. 分格缝grid seams 26. 吊顶工程Ceiling Work27. 大龙骨吊杆hangers for main runner channel28. 大龙骨main runner channel29. 中、小龙骨medium and small runner channels30. 安装罩面板install ceiling panels31. 铝格和隐藏式木板吊顶aluminum grid and recessed board ceiling32. 石膏板吊顶gypsum board ceiling 33. 膨胀螺栓expansion bolts34. 吊点hanging points 35. 吊筋hanging bar36. 照明、通风、消防等专业such trades as lighting, ventilation and fire fighting37. 预留孔洞reserved openings 38. 自攻螺钉self-drilling screws39. 专用胶带及腻子special adhesive tape and putty40. 厕所、洗衣房、洗涤间、厨房toilets, laundries, washrooms and kitchens41. 瓷砖墙裙ceramic tile skirting 42. 防水涂料waterproofing paint43. 釉面砖vitreous tiles 44. 底子灰priming putty45. 纵横皮数quantities of horizontal and transverse tiles46. 瓷砖预排pre-arrangement of the tiles 47. 楼地面工程Flooring48. 交错砖地面interlocked tile flooring 49. 大理石地面marble flooring50 水泥沙浆cement mortar 51 涂料Paint52 相对湿度relative humidity 53表面麻面pockmarked face, pitting54样板间mockup 55 耐水性的腻子water-resistant putty56 流坠drop 57. 溶剂型涂料solvent paint58. 粘度或稠度viscosity or consistency 59. 防水封闭层Waterproofing enclosure course 60 防火resistance to fire 61 防潮resistance to damp penetration62 防潮层damp proof course 63 表面缺陷surface blemish64. 隐蔽工程验收concealment inspection 65 滚铺法roller pavement method66. 冲筋、刮杠、砂浆找平层：screed 67 防火门fire rated door68. 底层油漆、内层油漆和面漆prime coat, undercoat and topcoat69. 施作人员：applicator 70. 压力喷浆gunite71 木制品millwork 72 辅助框架subframe73 框缘architrave十三、给排水工程、通风空调工程、电气工程PLUMBING AND DRAINAGE, VENTILATION AND AIR CONDITIONING, ELECTRICAL WORKS1 质量保证文件warranty 2阀件Valve3 耐压试验、试压pressure test4 主干管main pipeline5 立管standpipe, riser pipe, vertical pipe6 排水管drain pipe7 吊架或托架hanger frame or bracket 8 给水系统plumbing system9 隐蔽hide, conceal10 贯通水试验water run-through test, penetration test11 通球试验Ball test 12防腐anti-corrosion, antisepsis13 除锈derusting 14电线管、盒electrical conduit and box15预埋件embedded item, embedding 16预留洞reserved opening17配电箱distribution box 18照明系统Lighting system。
Engineering Materials 1
7
Ferrous Alloys
• Ferrous alloy steels can be heat treated to have microstructures with different properties • Process annealing （退火）: eliminating cold work • Annealing and normalizing: dispersion strengthening • Spheroidizing（圆形化）: improving machinability
5
Ferrous Alloys
– Medium-carbon steels: 0.3-0.6% C • Used in making machinery, tractors, mining equipment – High-carbon steels: above 0.6% C • Used in making springs, railroad, car wheels, etc. – Cast irons are Fe-C alloys containing 2-4% C
8
Ferrous Alloys
9
Ferrous Alloys
• Stainless steel
– Stainless steel differs from carbon steel by the amount of chromium （铬）present – Contains 0.35% carbon and 14 % chromium – Has excellent resistance to corrosion – Can be see anywhere in our life now
工程材料(EngineeringMaterials)
。
①按基体相种类分：聚合物基、金属基、 陶瓷基、 石墨基等。 ②按用途分：结构、功能、智能复合材料。
西汉时期 炼铁技术有很大的提高，采用煤作 为炼铁的燃料，比欧洲早1700多年。在河南 巩县汉代冶铁遗址中，发掘出20多座冶铁炉 和锻炉。炉型庞大，结构复杂，并有鼓风装 置和铸造坑。生产规模壮观。
我国古代创造了三种炼钢方法: 1.从矿石中直接炼出自然钢。用这种钢做的剑
在东方各国享有盛誉，东汉时传入了欧洲； 2.西汉时期的经过“百次”冶炼锻打的百炼钢
； 3.南北朝时期生产的灌钢。先炼铁后炼钢的两
步炼钢技术我国要比其它国家早1600多年。
绪 论 钢的热处理技术达到相当高的水平
西汉《史记·天官书》中有“水与火合为淬 ”一说， 正确地说出了钢铁加热、水冷的淬 火热处理工艺要点。
《汉书·王褒传》中记载有“巧冶铸干将之 朴，清水淬其锋”的制剑技术。
明代科学家宋应星在《天工开物》一书中对 钢铁的退火、淬火、渗碳工艺作了详细的论 述。
镁铝合金手机壳
重大成果
材料快速成型技术和材料表面处理技术在我国 得到迅速发展。
分层实体快速成形减速机箱体原型
熔融沉积快速成形叶轮原型
激光表面淬火、激光熔涂技术已在汽车发动机缸套、 凸轮轴、石油抽油管、纺织用锭杆等零件的表面强化 上得到应用。
重大成果
航空、航天事业迅速崛起，带动航空、航天 材料的发展。
磁浮列车（时速430公里）
近年来超导材料、磁性材料、形状记 忆材料、信息材料等各种功能材料有 很大的发展。
重大成果
研制成功性能优越、用途广泛的新型结构钢—贝氏 体钢； 研制出零电阻温度为128.7 K的Tl-Ca-Ba-Cu-O超导 体(铊系超导体)； 镁铝合金的开发和应用研究取得重大成果。
工程材料简介上
散 440A S44002 0.70 17
1.0Mn,0.75Mo
鐵 440A S44002
析出 17-7PH S17700 0.09 17 7 1.0Mn,1.0Al
硬化 17-7PH S17700
狀態
退火 退火 退火 退火 退火 淬火+回火 退火 淬火+回火 固溶化處理 析出硬化
機械特性
拉伸強度 降伏強度 延伸
24 – 4 彈簧,手工具 21 – 11 軸襯 22 - 7 活塞,齒輪
高碳鋼
高碳鋼含量介於0.60wt%至1.40wt%之間,具有高硬度及高強度 . 工具鋼和模具鋼是在高碳鋼內添加鉻(Cr)、釩(V)、鎢(W)、鉬(Mo)等 元素,而這些元素和碳形成硬又耐磨耗旳Cr23C6 、V4C3 、WC.
用途
(MPa) (MPa) 率%
448 240 25 汽車排氣管
552 345 20 高溫閥
586 240 55 食品容器
552 240 50 建築用
483 275 30 餐具
965 690 23
724 414 20 手術刀
1790 1655 5
897 275 35 彈簧
1480 1345 9
鴻準昆山廠模具加工材料性能一覽表 （一）
機械零件及構造用鋼,自 動機,治工具
淬火溫度:820~870℃ 淬火介質:水, 回火溫度:550~650℃急冷, 硬度:200HB以上
(1)各種冷加工用模具如 衝模,切模,線模,螺絲 模,造型模,滾筒等﹒ (2)各種冷加工用工具, 刀具及精密樣板,量規等
編號
AISI
UNS
A440
K12810
A663 Grade E K12002
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(2)High alloy steel. These steels contain significant amounts of other elements in addition to carbon. The common high alloy steel are:
a.Stainless steel which is produced by using chromium as a significant alloying element along with nickel and other metals.The result is a tough, hard, corrosion-resistant metal.
Pure metals are seldom used in common industrial products. Pure copper is used in electrical applications, in automotive radiators, and gaskets. Pure aluminum has application in the chemical and electrical industries. However, most metals are alloys(combinations of two or more elements). There are over 25,000 different iron-carbon alloys(steel) and over 200 standard copper alloys including a number of brasses, bronzes, and nickel silvers. Each of these alloys are identified by a code number.
物理性能；
力学性能；
化学性质；
热性能；
电器及磁学性质；
光学性质；
声学特性。
1.Physical Properties
Physical properties, for this discussion, are restricted to those which describe the basic features of the material. These features are measured or observed without the use of extensive scientific experiments. The common physical properties are size, shape, density, and porosity.
For industrial purposes, materials are divided into engineering materials or nonengineering materials. Engineering materials are those used in manufacture and become parts of products. Nonengineering materials are the chemicals, fuels, lubricants, and other material used in the manufacturing process which do not become part of the product.
PROPERTIES OF MATERIALS
All material have their own properties or characteristics. These properties may be arranged into major groups which include:
Physical properties.
材料可以在几个方面进行划分。科学家往往分类材料往往由他们的状态：固体，液体，或气体。他们也将它们分为有机（一旦生活）和无机（从来没有生活）材料。
工业用途划分，材料分为工程材料和化学材料。
工程材料，是那些用在制造，并被加工成产品。化学材料是化学品，燃料，润滑剂，及其他材料的使用在制造过程中不被加工成产品。
Mechanical properties.
Chemical properties.
Thermal properties.
Elቤተ መጻሕፍቲ ባይዱctrical and Magnetic properties.
Optical properties.
Acoustical properties.
材料性能
所有的物质都有自己的属性或特征。这些属性或特征体现在各个方面，其中包括：
这个分组是不是很准确的。工程材料，可进一步细分为：1、金属2、聚合物3、陶瓷。第四类材料的某个时候上市，是所谓的复合。材料在这个分组的成立两个或两个以上的材料，从工程组，每组的复合材料在保持其原有的特色。例如，复合材料，包括木材，混凝土，玻璃纤维增强聚酯，聚合物和石墨等复合材料。
COMMON METALS
b.中碳结构钢。钢中碳的含量之间的0.30％和0.80。强度大，比低碳钢，可以硬化热处理。中碳结构钢是最常用的锻件，铸件，机械零件，汽车，农业设备，机器和飞机等等用钢。
c.高碳钢。这种类型的钢是很容易热处理而拥有很好的强度。该材料中的碳含量高于0.80％。它发现广泛使用加工工具，如切割工具，弹簧，和钢琴丝。
Size is the overall dimensions of the object. These dimensions, for most materials, are given as thickness, width, and length or as diameter and length.
b.Tool steel which is a special group of high carbon steels produced in small quantities to high quality specifications. Tool steel are used for a wide range of cutting tools and forming dies.
常见的金属
纯金属是很少使用共同的工业产品。纯铜是用来在电气应用，在汽车散热器和垫圈。纯铝已应用在化工和电器行业。然而，大多数金属是合金（组合两个或两个以上的元素）。有超过25000不同的铁碳合金（钢铁）和超过200标准铜合金，包括一些黄铜，青铜，镍银。每个这些合金所确定的一编号。
Steel is an alloy of iron and carbon with other elements added to produce specific properties.The various type of steel can be grouped under two major heading:
(1)Carbon steel. A steel in which the main alloying element is carbon. Carbon steel are further divided into three groups.
a.Low carbon steel. This steel has a carbon content of less than 0.30 percent. It is the most common type and is often called mild steel. It is relatively inexpensive, ductile, soft, and is easily machined and forged. Mild steel cannot be heat-treated(hardened). Low carbon steel is a general purpose steel.
ENGINEERING MATERIALS
TYPES OF MATERIALS
工程材料
Materials may be grouped in several ways. Scientists often classify materials by their state: solid, liquid, or gas. They also separate them into organic (once living) and inorganic (never living) materials.
钢是合金铁和碳与其他元素添加到产生特定属性。各类型的钢可以分为两大类：
（1）碳素钢。在其中的主要合金元素是碳。碳钢是进一步分为三类。
a.低碳钢。钢中的碳含量小于0.30％。这是最常见的类型和常被人称作是低碳钢。这是相对便宜，韧性，软，很容易加工和伪造的。低碳钢不能热处理（硬化）。低碳钢是一个一般用途的钢。
（2）高合金钢。这些钢含有大量的其他要素在除碳。高合金钢有：
a.不锈钢是所产生的使用铬作为一项重大合金元素，随着镍和其他金属。结果是强硬，硬，耐腐蚀的金属。
b.工具钢这是一个特殊的群体高碳钢生产的少量，以高品质规格。工具钢是用于范围广泛的刀具和成形模具。
c.锰钢这是一种合金含有21％，锰和碳1％。这种金属是用来在采矿，铁路，和建筑设备，因为它抗拉强度高。
This grouping is not exact. Engineering materials may be further subdivided into: 1. Metals. 2. Polymers 3. Ceramics. A fourth type of material sometime listed is called a composite. Materials in this group are made up of two or more material from the engineering groups, Each of the materials in composite retains its original characteristics. Examples of composites include wood-, concrete-, glass-reinforced polyester, and graphite polymer advanced composites.