成型技术专业英语词汇
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
15章<1.2.3.4.5.10.11>
1.Extrusion 挤压
2.Billet 毛胚
3.Cross-section 等截面
4.squeezing 压榨
5.toothpaste牙膏
6.solid(实心的)
7.hollow 空的
8.semifinishedparts(半成品)
9.ductility 延展性
10.elevated temperature 再结晶温度
11.chamber 房间
12.batch or semicontinuous process (分批或半连续生
产)
13.structural and architectural shapes(结构或建筑型材)
14.forging 锻造
15.railing滑轨
16.sliding 滑动的
17.tubing管件
18.plastic 塑料
19.rod(杆材)
20.wire(线材)
21.spindles(芯轴)
22.small pistons(活塞)
23.various profiles(型材)
24.wire(线材)
25.spokes(轮辐)
26.musical instruments(弦乐器)
27.welding electrodes(焊条)
28.rivet铆钉
29.bolt 螺栓
30.screw 螺丝钉
31.piston 活塞
32.raw material 未加工的材料
33.rod 棒材
34.wire 线材
35.magnet 磁铁
36.Direct Extrusion(正挤)
37.indirect Extrusion反挤
38.Hydrostatic Extrusion(静液挤压)
39.hydraulically-driven ram(液压驱动的柱塞)
40.diameter 直径
41.friction 摩擦
teral Extrusion (径向挤压)43.radially)laterally(横向的/侧向的)
44.die angle(模口角度), α
45.extrusion ratio(挤压比), R=A0/Af
46.reduction in cross-sectional
47.area(断面缩减率)ψ=(A0-Af/A0
48.extrusion speed(挤出速度)
49.billet temperature(毛坯温度)
50.lubrication(润滑)
D, Circumscribing-circle diameter
(最小外接圆直径)
52.parameter(参数)
53.Shape Factor(形状因子/形状因数)
54.perimeter(周长)
55.cross-sectional area(断面积)
56.dead zone 死区
57.longitudinally 纵向
58.elongated
59.square(正方形)
60.recrystallization temperature再结晶
温度
61.wear 磨损
62.abrasive 摩擦的
63.cylindrical 圆柱形
64.skull 壳
65.diagonal dimension. (对角线尺寸)
66.slugs
67.bar 棒状
68.shear剪
69.preferred orientation(择优取向/优
先取向)
70.nonuniform deformation(不均匀变
形)
71.oxide film(氧化层)
72.inert-atmosphere(惰性气体)
73.dummy block (挤压垫)
74.toughness(韧性)
75.resistance to wear and fatigue(耐磨
性与抗疲劳性)
76.lubrication 润滑剂
77.sticking有粘性的
78.phosphate conversion coating(磷酸
盐转化膜
79.soap(肥皂)
80.wax(蜡)
81.Horizontal Hydraulic Press(卧式液压机)
82.Stroke 一个冲程
83.Vertical Hydraulic Press(立式液压机)
84.crankjoint and knucklejoint mechanical press(曲柄压力
机和肘杆式压力机)
85.mass produce(批量生产)
86.multistage operations(多工序生产)
87.drawing PROCESS 拉拔工艺
88.magnitude 重要性
89.tensile 张力
90.tensile stress(拉应力)
91.the yield stress(屈服应力)
92.optimum die angle(最优模口角度)
93.break(断裂)
94.profiles(形状)
95.initial(最初的)
96.the proper selection of reduction sequence per pass(每
步缩减量/每步变形量)
97.tube drawing processes(拉管工艺)
98.wedge-shaped dies(楔形模)
99.ironing(变薄拉深)
100.process parameters(工艺参数)
101.heavy sections(厚壁型材/大型剖面)
102.nealing(中间退火)
103.Bundle Drawing(捆扎拉拔)
104.productivity(生产率)
105.simultaneously(同时地)
KEY TERMS
106.Bamboo defect 竹节状缺陷
107.Bridge die 空心件挤出模, 桥式孔型挤出模
108.Bull block 拉丝机
109.Bundle drawing 捆扎拉拔
110.Canning 外皮包覆,罐装
111.Capstan 绞盘,卷筒,主动轮
112.Center cracking 中心开裂
113.Chevron cracking 人字形裂纹
114.Circumscribing-circle diameter 外切圆直径
115.Ironing 挤拉法,变薄拉深,压平
116.Jacketing 套筒,套式冷却(加温)
117.Cold extrusion 冷挤压
118.Conversion coating 转化涂层
119.Dead-metal zone 金属死区
120.Draw bench 拉伸(拉拔)机,拉丝机121.Drawing 拉拔,拉伸
122.Extrusion 挤压,挤出
123.Extrusion constant 挤出常数124.Extrusion defects 挤出缺陷
125.Extrusion ratio 挤出比
126.Fir-free cracking 冷杉状裂纹127.Hydrostatic extrusion 液力静挤压128.Patenting钢丝韧化处理, (线材的)拉拔(拉丝)后的退火处理
129.Pipe defect 管缺陷
130.Porthole die 多孔拉拔(挤压)模131.Rod 杆,棒材
132.Seam 接缝
133.Sejournet process Sejournet工艺134.Shear die 剪切模
135.Sizing pass 定径工艺
136.Speed cracking 高速开裂
137.Spider die 异形孔挤压模
138.Wire 丝,线材
14章<1.2.3.7.8>
1.Forging 锻造
2.anvil(砧/平砧)
3.blacksmith铁匠
4.plate 平板
5.press(压力机)
6.forging hammer(锤锻机)
7.bolts(螺栓)
8.connecting rods(连杆)
9.gear 齿轮
10.s haft 轴
11.b locker 预锻件
12.n ear net 近净形(近成品形状)
13.n et 净形(最终形状)
14.d iscrete parts 小部件
15.s trength 强度
16.t oughness刚度
17.d imensional accuracy (尺寸精度)
18.s urface finish (表面光洁度)
19.i nternal or external defects(内部或
外部缺陷)
20.c ritical关键的
21.cold forging(冷锻)
22.hot forging(热锻)
23.warm forging(温锻):between room temperatur and
recrystallization temperature
24.Open-Die Forging(自由锻造)
25.Impression-Die Forging(模锻)
26.Closed-Die Forging(闭式模锻/闭模锻造
27.Preicison Forging (精密锻造)
28.a net-shape or near-net shape forming processes(净成形
或近净成形工艺)
29.reliably 可靠地
30.Open-Die Forging(开模锻造)
31.Depicted 描述
32.free forging(自由锻)
33.Uppseting(镦粗)
34.flat-die forging(平模锻造)
35.cavities(型腔)
36.Barreling 鼓形
37.frictional forces 摩擦力
38.lubricant 润滑油
39.thermal effects (热效应)
40.extend 延长
41.Cogging (拔长)
42.intervals(间隔/间距)
43.successive(连续的)
44.stroke(行程/冲程)
45.Impression-die Forging (模锻)
46.die cavities (impressions)(型腔/模腔)
47.Crankshaft(曲轴/机轴)
48.Flash(飞边)
49.excess(多余的)
w of Minimum Resistance(最小阻力定律)
51.frictional resistance(摩擦阻力)
52.Significance(重要性/意义)
53.Preparing Blank(备料/下料)
54.c utting(切削)
55.cropping(剪切)
56.stock(棒料)
57.powder metallurgy(粉末冶金)
58.prior(先前的)
59.Preforming Processes(预成形工艺)
60.Distribute(分布/分配)
61.fullering(压槽)
62.e dging(压边)
63.Blocking(预锻/粗锻/初锻/胎膜锻)
64.blocker dies(预锻模)
65.F inishing Forging(终锻)
66.i mpression dies(终锻模)
67.t rimming (切边)
68.C losed-die Forging and Flashless
Forging(闭式模锻和无飞边模锻)
69.u ndersize(尺寸不足)
70.o versize(尺寸过大)
71.p rematurely(过早失效)
72.j am(压裂)
73.P recision Forging (精密锻造)
74.a ccurate positioning(定位)
75.p roduction volume (产量/生产批
量)
76.h ousings(机架)
77.C oining (压印)
78.s lug(金属块)
79.m inting coins(造币)
80.m edallions(奖章)
81.H eading(顶镦)
82.s crews(螺杆)
83.o ther fasteners(紧固件)
84.h eaders(顶镦机)
85.c old-extrusion(冷挤压)
86.P iercing(冲孔/冲缺)
87.i ndenting (压槽/压痕)
88.p unching(冲孔)
89.s ide-acting auxiliary equipment(侧
向运动的辅助设备)
90.m agnitude 重要性
91.c ross sectional
92.i ndentation凹口,缺口
93.d istortion(模具变形)
94.a lignment对齐
95.c onstrain强使
96.l ateral横向
97.s ide thrust(侧推力)
98.f acilitate(便于)
99.s hrinks(收缩)
100.radially(径向地)
101.longitudinally(纵向地)
102.radii 圆度
103.fatigue cracking(疲劳裂纹)104.stress concentration(应力集中)105.thermal cycling(热循环)
106.Machining Allowances (切削余量/加工余量)107.flanges(法兰/凸缘)
108.mating surfaces(配合面)
109.toughness (韧性)
110.hardenability (淬透性)
111.harden uniformly(均匀淬硬)
112.shock(热冲击)
113.wear resistance(耐磨性)
114.abrasive wear(磨粒磨损/磨耗)
115.heat transfer(热传递)
116.cemented carbide(硬质合金)
117.tool and die steels (工具钢/模具钢)
118.a rmal barrier(隔热体)
119.a parting agent(脱模剂)
120.graphite(石墨)
121.molybdenum disulfide (二硫化钼)
122.mineral oils (矿物油)
123.soaps (脂肪酸盐)
124.Forgeability (可锻性)
125.solid specimen (样件)
126.presses(压力机)
127.seam 裂缝
128.inclusions 夹杂物
129.potential energy(势能)
130.kinetic energy(动能)
131.deep recesses(凹槽)
13章<1.2.3.5>
1.Rolling(轧制)
2.rolls(轧辊)
3.dough(面团)
4. a rolling pin(擀面杖/擀面棍)
5.flat rolling(平板轧制)
6.shape rolling(型材轧制)
7.tube rolling(轧管)
8.hot rolling (热轧)
9.cold rolling(冷轧)
10.plates 厚板(大于6mm的平板)
11.sheet 薄板(小于6mm的平板)
12.strip(条料/带料)
13.strip in coil(卷料/卷材)
14.beverage 饮料
15.fuselage〈空〉(飞机的)机身
16.foil箔, 金属薄片
17.wrap包, 裹; 卷18.t ubing and pipe 管材
19.i ngot铸块
20.c oarse grained 粗晶
21.b rittle 易碎的
22.p orous 有气孔的
23.e nhanced 较高
24.N eutral Point or No-Slip Point(中性点
/无滑移点)
25.n et frictional force(净摩擦力)
26.d issipated 浪费
27.c ompromise(折衷/妥协)
28.c oefficients of friction(摩擦系数)
29.l ubrication(润滑)
30.l ongitudinal tensions(纵向拉力)
31.b ack tension(后拉力/后张力)
32.t he pay-off reel(开卷机)
33.f ront tension (前拉力/前张力)
34.t ake-up reel(卷取机)
35.S teckel rolling(斯特克尔轧制法)
36.e lastic modulus(弹性模量)
37.d eflection(轧辊挠度)
38.C rown(隆起)
39.C amber 凸度
40.m oments(力矩/弯矩)
41.m anipulation 熟练操作
42.d iameter 直径
43.d imension 尺寸
44.b arrel-shaped 桶形
45.e coolant(冷却液/冷却剂)
46.p lastic deformation 塑性变形
47.e dging rolling(立轧/轧边)
48.H ot Rolling 热轧/初轧—done above
the recrystallization temperature(再结晶温度)
49.S quare 正方形
50.R ectangular 矩形
51.d endritic(树枝状的)
52.c oarse(粗大的)
53.b rittle(脆/脆性的)
54.n onuniform grains(不均匀的晶粒)
55.p orous(多孔的)
56.e qual/uniform grain(等轴晶)
57.f iner (细化的)
58.e nhanced ductility(韧性好的)
59.non-porosities(无孔)
60.grain boundaries(晶界)
61.closing up(压合/压实)
62.strain hardening 加工硬化
63.Conditioning(清理/处理)
64.torch(气炬)
65.scarfing 火焰表面清理
66.acid etching,酸洗/酸蚀
67.grinding(研磨)
68.surface finish(表面光洁度)
69.dimensional tolerances (尺寸公差)
70.mechanical properties(机械性能)
71.productivity(生产率).
72.Pack Rolling (迭板轧制)
73.matte(无光泽的)
74.shiny(光亮的)
75.satiny (光滑的)
76.polished(抛光的)
d steel(低碳钢/软钢)
78.Temper Rolling or Skin Pass(硬化冷轧或表面光轧)
79.yield-point elongation(屈服点延伸)
80.irregularities(不整齐)
81.stretcher strains(拉伸应变纹)
82.Levelling Rolls(矫直轧)
83.leveling rolls(矫直辊)
84.flexed(弯曲)
85.flatness 平整度
86.Defects(缺陷)
87.adversely(有害地/不利地)
88.rust(锈)
89.scratches(刮痕/划痕)
90.gouges(擦伤)
91.pits(凹点/凹陷)
92.cracks(裂纹)
93.inclusions(夹杂物)and impurities(杂质)
94.alligatoring(分层/鳄唇开裂)
95.wavy edges 波状裂纹
96.buckle(歪扭/翘曲)
97.elongate(延伸)
98.zipper(拉链状)
99.shearing (冲裁)
100.slitting(切边)
101.Shape rolling(型材轧制)
102.stock(毛坯/原材料)103.channels(槽钢)
104.I-beams (工字梁)
105.forming operation (成形工序/变形工序):
106.roll wear(轧辊磨损)
107.Ring Rolling(环轧/圆环轧制) 108.piercing(冲缺/冲孔)
109.favorable grain flow(有利的晶粒流动/良好的成型组织)
110.Thread Ring (螺纹轧制/滚丝/搓丝)
111.tapered threads(锥形螺纹)112.reciprocating(往复运动的)113.residual stresses (残余压应力)114.scrap(废料)
115.residual stresses (残余压应力)116.fatigue life(疲劳寿命)
KEY TERMS
117.rolling轧制
118.rolls轧辊,辊子
pressive forces压力
120.flat rolling平板轧制
121.plate厚板
122.sheet 薄板
123.aluminum-alloy铝合金
124.coarse-grained晶粒粗大
125.brittle脆性的
126.porous structure多孔结构
127.ingot铸件
128.wrought structure锻造结构
129.aluminum foil铝箔
130.matte不光滑
131.shiny有光泽的
132.satiny光滑
133.shape-Rolling成形轧制
134.stock 原料,坯料
135.ring-rolling圆环轧制
136.thread-rolling 螺纹轧制
137.cold-forming 冷成形
138.threads 螺纹
139.gear 齿轮
140.grain 晶粒
141.flat Rolling平板轧制
142.strip 带料,条料143.roll gap 轧制间隙,轧辊间隙
144.shaft 轴
145.velocity 速度
146.frictional force 摩擦力
147.coefficients of friction 摩擦系数
148.lubrication 润滑
149.draft 压下量
150.hot rolling 热轧
151.cold rolling冷轧
152.pack rolling 迭板轧制
153.recrystallization temperature再结晶温度154.room temperature室温
155.ductility柔韧性
156.alloy steels合金钢
157.refractory alloys难熔合金
158.bloom(大)方坯
159.slab扁坯
160.billet小方坯,毛坯
161.I-beams工字梁
162.cross-section截面
163.pickling with acids (acid etching)酸洗,酸蚀164.grinding研磨
165.room temperature室温
166.surface finish表面光洁度
167.dimensional tolerances尺寸公差
168.mechanical properties机械性能
169.strain hardening应变硬化,加工硬化170.productivity生产率。