《过程设备设计》专业外语单词

拉伸应力：tensile stress

力学性能：mechanical properties

连续焊：continuous welding

临界失稳压力：critical buckling pressure

流体诱导振动：fluid-induced vibration

螺栓;bolt

螺栓法兰连接：bolted flange connection

螺旋管式换热器：spiral tube heat exchanger

密封原理：sealing principle

密封装置：sealing device

名义厚度：nominal thickness

内压：internal pressure

膨胀节：expansion joint

疲劳：fatigue

疲劳设计曲线：desgin fatigue curve

平垫密封：seal with flat gasket

经验公式：empirical equation

径向应力：radial stress

静载荷：static load

局部结构不连续：local structural discontinuity

局部热处理：local heat treatment

局部一次薄膜应力：local primary membrance stress 局部应力：local stress

夹套：jacket

降液管：downspout

角焊：fillet welding

搅拌机：agitator

接管：nozzle

接管和壳体连接接头：joint of nozzle to shell

结垢：fouling

金属温度：metal temperature

经向应力：meridional stress

前端管箱：front end head

强制密封：forced seal

球形储罐：sperical storage tank

球形容器：sperical vessel

屈服强度：yield strength

屈服压力：yield pressure

裙式支座：skirt support

绕板式筒体：coil wound shell

热处理：heat treatment

热管：heat tube

热加工条件：hot-worked condition

热套筒体：shrink fit shell

热影响区：heat affected zone

人孔：manhole

任意法兰：optional flange

补强范围：limit of reinforcement

补强圈：reinforcement pad

布管：tube layout

基础环板：base ring

极限载荷：limit load

计算厚度：calculated thickness

计算压力：calculated pressure

加强圈：stiffening ring

板翅式换热器：plate-fin heat exchanger

板式塔：plate column

半球形封头：hemisperical head

爆破片：rupture disk

爆破压力：brusting pressure

变形：deformation

薄壁容器：thin-walled vessle

薄膜应力：membrance stress

多层筒体：layered shell

耳式支座：lug support

二次应力：secondary stress

法兰：flange

法兰和壳体的连接接头：joint of flange to shell

防腐蚀材料：corrosion-resistant material

分层隔板：pass divider

分析设计：design by analysis

风载荷：wind load

封头与圆柱形筒体连接接：joint of head to cylindrical shell 峰值应力：peak stress

浮头式换热器：floating head heat exchanger

辐照脆化：radiation embrittlement

辅助设备：ancillary equipment

腐蚀速率：corrosion rate

设计应力强度：design stress intensity

设计准则：design criterion

失效形式：failure mode

试验温度/压力：test temperature/pressure

手工焊接：manual welding

手孔：handhole

双锥密封：seal with double-cone

松式法兰：loose-type flange

韧性：toughness

韧性断裂：ductile rupture

韧脆转变温度：temperature of ductile-to-brittle transition

蠕变：creep

三角垫：delta ring

散装填料：random packing

设计厚度/压力/温度：design thickness/pressure/temperature 腐蚀裕量：corrosion allowance

高压密封装置：high pressure sealing device

工作压力：operating pressure

公称压力：nominal pressure

公称直径：nominal diameter

固定管板式换热器：fixed tube sheet heat exchanger

管板：tube sheet

管板兼作法兰：tube sheet extended as a flange

管程：tube pass

管翅式换热器：tube fin heat exchanger

管壳式换热器：shell and tube heat exchanger

管式换热器：tubular heat exchanger

过程设备：process equipment

环向应力：hoop stress

换热器分类：classification of heat exchanger

回转壳体：shell of revolution

安全阀：safety valve

安全附件：safety devices

安全评定：safety assessment

安全系数：safety factor

安全泄放量：safety relieving capacity

鞍式支座：saddle support

焊接：welding

焊接接头：welding joint

焊接接头分类：welded joint categories

焊接接头系数：welded joint efficiency factor

后端管箱：rear end head

厚壁容器：thick-walled vessel

厚度附加量：additional thickness

化学成分：chemical composition

圈式支座：ring support