查看完整版本: 焊接专业词汇大全

焊接专业词汇大全

熔接fusion welding

压接pressure welding

焊接过程welding process

焊接技术welding technique

焊接工艺welding technology/procedure

焊接操作welding operation

焊接顺序welding sequence

焊接方向direction of welding

焊接位置welding position

熔敷顺序build-up sequence

deposition sequence

焊缝倾角weld slope/inclination of weld axis

焊缝转角weld rotation/angle of rotation

平焊位置flat position of welding

横焊位置horizontal position of welding

立焊位置vertical position of welding

仰焊位置overhead position of welding

平焊downhand welding/flat position welding

横焊horizontal position welding

立焊vertical position welding

仰焊overhead position welding

全位置焊all position welding：熔焊时，焊件接逢所处空间位置包括平焊、横焊、仰焊等位置所进行的焊接。如水平固定管所进行的环缝焊接
向下立焊vertical down welding/downward welding in the vertical position

向上立焊vertical up welding/upward welding in the vertical position

倾斜焊inclined position welding

上坡焊upward welding in the inclined position

下坡焊downward welding in the inclined position

对接焊butt welding

角焊fillet welding

搭接焊lap welding

船形焊fillet welding in the downhand position/fillet welding in the flat position

平角焊horizontal fillet welding
立角焊fillet welding in the vertical position

仰角焊fillet welding in the overhead position

坡口焊groove welding

I形坡口对接焊square butt welding

喇叭形坡口焊 flare groove welding

卷边焊flanged edge welding

纵缝焊接welding of longitudinal seam

横缝焊接welding of transverse seam

环缝焊接girth welding/ circumferential

螺旋缝焊接welding of spiral seam/welding of helical seam

环缝对接焊butt welding of circumferential seam

定位焊tack welding
单面焊welding by one side

双面焊welding by both sides

单道焊single pass welding/single run welding

多道焊multi-pass welding

单层焊single layer welding

多层焊multi-layer welding

分段多层焊block sequence/ block welding

分层多道焊multi-layer and multi-pass welding

连续焊continuous welding

断续焊intermittent welding

打底焊backing weld

封底焊back sealing weld

盖面焊cosmetic welding

深熔焊deep penetration welding

摆动焊welding with weaving/weave bead welding

前倾焊 foreward welding (英国)/ forehand welding (美国)

后倾焊 backward welding(英国)/ backhand welding(美国)

分段退焊backstep welding

跳焊skip welding

对称焊balanced welding/ balanced welding sequence

左焊法leftward welding forehand welding

[[i] 本帖最后由 nancy 于 2006-8-29 12:42 AM 编辑 [/i]]

立角焊fillet welding in the vertical position

仰角焊fillet welding in the overhead position

坡口焊groove welding

I形坡口对接焊square butt welding

喇叭形坡口焊 flare groove welding

卷边焊flanged edge welding

纵缝焊接welding of longitudinal seam

横缝焊接welding of transverse seam

环缝焊接girth welding/ circumferential

螺旋缝焊接welding of spiral seam/welding of helical seam

环缝对接焊butt welding of circumferential seam

定位焊tack welding
单面焊welding by one side

双面焊welding by both sides

单道焊single pass welding/single run welding

多道焊multi-pass welding

单层焊single layer welding

多层焊multi-layer welding

分段多层焊block sequence/ block welding

分层多道焊multi-layer and multi-pass welding

连续焊continuous welding

断续焊intermittent welding

打底焊backing weld

封底焊back sealing weld

盖面焊cosmetic welding

深熔焊deep penetration welding

摆动焊welding with weaving/weave bead welding

前倾焊 foreward welding (英国)/ forehand welding (美国)

后倾焊 backward welding(英国)/ backhand welding(美国)

分段退焊backstep welding

跳焊skip welding

对称焊balanced welding/ balanced welding sequence

左焊法leftward welding forehand welding
焊接电流衰减时间welding current downslope time

电流密度current density

短路电流short circuit current

脉冲电流pulse level/pulse current level

脉冲电流幅值pulse current amplitude

基值电流background level

脉冲频率pulse frequency

脉冲焊接电流占空比duty cycle of pulse duration

电弧电压arc voltage

再引弧电压reignition voltage

焊接速度welding speed

行走速度rate of travel/travel speed

送丝速度wire feed rate

线能量heat input/energy input

热输入heat input

预热preheat

后热postheat

焊后热处理posweld heat treatment/postheat treatment

预热温度preheat temperature

层间温度interpass temperature

焊接终了温度finishing temperature

后热温度postheating temperature

焊丝伸出长度wire extension

弧长arc length

熔化速度melting rate

熔化时间melting time

熔化系数melting coefficient

熔敷速度rate of deposition/deposition rate

熔敷系数deposition coefficient

熔敷效率deposition efficiency

损失系数loss coefficient

飞spatter

飞溅率spatter loss coefficient

融合比fusion ratio

稀释dilution

稀释率rate of dilution

合金过度系数transfer efficiency/recovery (of an element)

坡口groove

坡口面groove face

坡口面角度angle of bevel (英国)/ bevel angle (美国)

坡口角度included angle(英国)/groove angle(美国)

坡口高度groove depth

钝边root face

钝边高度thickness of root face/width of root face

根部间隙root gap(英国)/root opening (美国)

根部半径root radius/groove radius

根部锐边root edge

卷边高度height of flange

卷边半径radius of flange

单面坡口single groove

双面坡口double groove

坡口形式groove type

I形坡口square groove

V形坡口single V groove

Y形坡口single V groove with root face
双Y形坡口double Vgroove with root face

带钝边U形坡口single U groove

带钝边双U形坡口double U groove

VY形坡口single compound angle groove

带钝边J形坡口single J groove

带钝边双J形坡口double J groove

单边V形坡口single bevel groove

双V形坡口double V groove

不对称双V形坡口 asymmetric double V groove

双单边V形坡口 double bevel groove/K groove

带垫板V形坡口 V groove with backing/ single V groove with backing

喇叭形坡口flare groove

锁底坡口single bevel groove with backing locked

坡形板边 tapered edge

焊缝 weld

接逢 seam

焊缝符号 welding symbol

焊缝金属 weld metal

填充金属 filler metal

熔敷金属 deposited metal

焊缝表面weld face/ face of weld

焊缝背面 back of weld

焊缝轴线axis of weld

焊缝尺寸 size of weld

焊缝宽度weld width/ width of weld

焊缝长度 weld length/ length of weld

焊缝有效长度 effective length of weld

焊缝厚度 throat depth/ throat thickness

焊缝计算厚度theoretical throat

焊缝实际厚度actual throat

熔深penetration/ depth of penetration

焊缝成形appearance of weld

焊缝成形系数form factor of weld

余高 reinforcement/ excess weld metal

背面余高root reinforcement

削平焊缝flush weld/ weld machined flush

对接焊缝butt weld

角焊缝fillet

焊脚leg/ fillet weld leg

角焊缝断面形状profile of fillet weld

平形角焊缝flat fillet

凸形角焊缝convex fillet weld

凹形角焊缝concave fillet weld

角焊缝凹度concavity

侧面角焊缝side fillet weld/ fillet weld in parallel shear

正面角焊缝front fillet weld/ fillet weld in normal shear

立角焊缝fillet weld in the vertical position

横角焊缝fillet weld in the horizontal position

平角焊缝fillet weld in the flat position

斜角焊缝oblique fillet weld

连续焊缝continuous weld

断续焊缝intermittent weld

连续角焊缝continuous fillet weld

断续角焊缝intermittent fillet weld

交错断续角焊缝staggered intermittent fillet weld

并列断续角焊缝chain intermittent fillet weld

端接焊缝edge weld

卷边焊缝flanged edge weld

塞焊焊缝plug weld

纵向焊缝longitudinal weld

横向焊缝transverse weld

环行焊缝girth weld/ circumferential weld

螺旋形焊缝spiral weld/ helical weld

密封焊缝seal weld

承载焊缝strength weld

联系焊缝connective weld

定位焊缝tack weld

焊道bead/ run/ pass

焊波ripple

焊根weld root/ root of weld

焊趾weld toe/ toe

封底焊道sealing run (after making main weld)/ back weld

打底焊道backing weld (before making main weld)/ back weld

根部焊道root pass/ root run

填充焊道filling bead

盖面焊道cosmetic bead/ cover pass
回火焊道temper bead/ annealing bead
熔透焊道penetration bead

焊层 layer

焊接接头welded joint

接头形状joint geometry

等强匹配接头equalmatching weld joint

低强匹配接头undermatching weld joint

超强匹配接头overmatching weld joint

接头根部root of joint

对接接头butt joint

I形对接接头square butt joint

V形对接接头single V butt joint

U形对接接头single U butt joint

J形坡口接头single J butt joint

双V形对接接头double V butt joint

双单边V形对接接头double bevel butt joint/ K groove butt joint

带钝边U形对接接头double U butt joint

带钝边J形坡口接头double J joint

角接接头corner joint

T形接头T joint

斜T形接头inclined T joint

十字接头cruciform joint/ cross-shaped joint

三联接头joint among three members

搭接接头lap joint

套管接头muff joint/ sleeve joint

双盖板接头double strapped joint

盖板接头strapped joint

端接接头edge joint

卷边接头flanged edge joint

锁底对接接头lock butt joint

斜对接接头oblique butt joint

混合接头mixed joint/ composite joint

有间隙接头open joint

无间隙接头closed joint

焊接电弧welding arc

电弧形态arc shape

电弧物理行为arc physics behaviour

引弧striking arc

引弧电压striking voltage

电弧气氛arc atmosphere

阴极cathode

热阴极hot cathode

冷阴极cold cathode

阴极斑点cathode spot

阴极区cathode region

阴极区电场强度intensity of the electric field in the cathode region

阴极压降cathode drop

阳极anode

阳极斑点anode spot

斑点压力spot pressure

阳极区anode region

阳极区电场强度intensity of the electric field in the anode region

阳极压降anode drop

弧柱arc column/ arc stream

弧柱压降voltage drop in arc column

弧柱电位梯度potential gradient in the arc column

弧焰arc flame

弧心arc core

硬电弧forceful arc/ hard arc

软电弧soft arc

旋转电弧rotating arc

脉冲电弧pulsed arc

脉冲喷射电弧pulsed spray arc

起皱现象puckering phenomena

起皱电弧puckering arc
起皱临界电流 puckering critical current

间接电弧 indirect arc
压缩电弧 compressive arc

磁控电弧 magnetic controlling arc

电弧力 arc force

电磁力 electromagnectic force

电磁收缩效应 pinch effect

电弧飘移 wandering of arc

电弧稳定性 arc stability

电弧静特性 static characteristic of arc

电弧动特性 dynamic characteristic of arc

最小电压原理 principle of minimum voltage

电弧挺度arc stiffness

电弧偏吹 arc blow

磁偏吹 magnetic blow

阴极清理作用 cleaning action of the cathode

电弧自身调节 arc self-regulation

挖掘作用 digging action

极性效应 polarity effect

熔滴 droplet

熔滴比表面积 specific surface of droplet

熔滴过渡metal transfer

过度频率 transition frequency

粗滴过渡globular transfer; drop transfer

短路过渡short circuiting transfer

喷射过渡spray transfer

旋转喷射过渡 rotating spray transfer

脉冲喷射过渡 pulsed spray transfer

爆炸过渡 explosive transfer

渣壁过渡 flux wall guided transfer

熔池 molten pool

沸腾状熔池 boiling molten pool

弧坑crater

熔渣slag

渣系 slag system

渣系相图 slag system diagram

碱性渣 basic slag

酸性渣 acid slag

碱度 basicity

酸度 acidity

长渣 long slag

短渣 short slag

粘性熔渣 viscous slag

氧化物型熔渣 oxide melting slag

盐型熔渣 salt melting slag

盐-氧化物型熔渣 salt-oxide melting slag

熔渣流动性 fluidity of the slag; slag fluidity

熔渣solidified slag

多孔焊渣 porous slag

玻璃状焊渣 vitreous slag

自动脱落焊渣 self-releasing slag

脱渣性 slag detachability



7. 焊接设备 welding equipment; welding set
焊机 welding machine; welder

电焊机 electric welding machine; electric welder

焊接电源 welding power source



二 金属焊接行为

1． 焊接热过程

焊接热循环 weld thermal cycle

焊接温度场 field of weld temperature; weld temperature field

准稳定温度场 quasi-stationary temperature field

焊接热源 welding heat source

点热源 point heat source

线热源 linear heat source

面热源 plane heat source

瞬时集中热源 instantaneous concentration heat source

热效率 thermal efficiency

热能集中系数 coefficient of heat flow concentration

峰值温度 peak temperature

瞬时冷却速度 momentary cooling rate

冷却时间 cooling time

2. 化学冶金

置换氧化 substitutionary oxydation

扩散氧化 diffusible oxydation

脱氧 desoxydation

先期脱氧 precedent desoxydation

扩散脱氧 diffusible desoxydation

沉淀脱氧 precipitation desoxydation

扩散氢 diffusible hydrogen

初始扩散氢 initial diffusible hydrogen

100℃残余扩散氢 diffusible hydrogen remained at

100℃

残余氢 residual hydrogen

去氢 dehydrogenation

去氢热处理 heat treatment for dehydrogenation

脱硫 desulphurization

脱磷 dephosphorization

渗合金 alloying

微量合金化 microalloying

3 物理冶金

一次结晶组织 primary solidification structure

二次结晶组织 secondary solidification structure

联生结晶 epitaxial solidification

焊缝结晶形态 solidification mode in weld-bead

结晶层状线 ripple

多边化边界 polygonization boundary

结晶平均线速度 mean solidification rate

针状铁素体 acicular ferrite

条状铁素体 lath ferrite

热效率 thermal efficiency

热能集中系数 coefficient of heat flow concentration

峰值温度 peak temperature

瞬时冷却速度 momentary cooling rate

冷却时间 cooling time

2. 化学冶金

置换氧化 substitutionary oxydation

扩散氧化 diffusible oxydation

脱氧 desoxydation

先期脱氧 precedent desoxydation

扩散脱氧 diffusible desoxydation

沉淀脱氧 precipitation desoxydation

扩散氢 diffusible hydrogen

初始扩散氢 initial diffusible hydrogen

100℃残余扩散氢 diffusible hydrogen remained at

100℃

残余氢 residual hydrogen

去氢 dehydrogenation

去氢热处理 heat treatment for dehydrogenation

脱硫 desulphurization

脱磷 dephosphorization

渗合金 alloying

微量合金化 microalloying

3 物理冶金

一次结晶组织 primary solidification structure

二次结晶组织 secondary solidification structure

联生结晶 epitaxial solidification

焊缝结晶形态 solidification mode in weld-bead

结晶层状线 ripple

多边化边界 polygonization boundary

结晶平均线速度 mean solidification rate

针状铁素体 acicular ferrite

条状铁素体 lath ferrite
5. 焊接性

焊接性weldability

使用焊接性 service weldability

工艺焊接性 fabrication weldability

冶金焊接性 metallurgical weldability

热焊接性 thermal weldability

母材 base metal; parent metal

焊接区 weld zone

焊态 as-welded (AW)

母材熔化区 fusion zone

半熔化区 partial melting region

未混合区 unmixed zone

熔合区 bond area

熔合线 weld junction (英)；bond line (美)

热影响区 heat-affected zone (HAZ)

过热区 overheated zone

粗晶区 coarse grained region

细晶区 fine grained region
过渡区 transition zone

硬化区 hardened zone

碳当量 carbon equivalent

铬当量 chromium equivalent

镍当量 nickel equivalent

舍夫勒组织图 Schaeffler’s diagram

德龙组织图 Delong’s diagram

连续冷却转变图（CCT图）continuous cooling transformation

裂纹敏感性 cracking sensibility

焊接裂纹 weld crack

焊缝裂纹 weld metal crack

焊道裂纹 bead crack

弧坑裂纹crater crack

热影响区裂纹 heat-affected zone crack

纵向裂纹 longitudinal crack

横向裂纹 transverse crack

微裂纹 micro-crack; micro-fissure

热裂纹 hot crack

凝固裂纹 solidification crack

晶间裂纹 intercrystalline crack

穿晶裂纹 transcrystalline crack

多边化裂纹 polygonization crack

液化裂纹 liquation crack

失延裂纹 ductility-dip crack

冷裂纹 cold crack

延迟裂纹 delayed crack

氢致裂纹 hydrogen-induced crack

焊道下裂纹 underbead crack

焊根裂纹 root crack

焊趾裂纹 toe crack

锯齿形裂纹 chevron cracking

消除应力处理裂纹 stress relief annealing crack (SR crack)
再热裂纹 reheat crack

焊缝晶间腐蚀 weld intercryctalline corrosion

刀状腐蚀 knife line attack

敏化区腐蚀 weld decay

层状撕裂 lamellar tearing

6 焊接性试验 weldability

裂纹试验 cracking test

IIW裂纹试验 IIW cracking test

Y形坡口裂纹试验 slit type cracking test

分块形槽热裂纹试验 segmented circular groove cracking test

H形裂纹试验 H-type cracking test

鱼骨形裂纹试验 fishbone cracking test

指形裂纹试验 finger (cracking) test

T形裂纹试验 Tee type cracking test

环形槽裂纹试验 circular-groove cracking test

可调拘束裂纹试验 varestraint test

BWRA奥氏体钢裂纹试验 BWRA cracking test for austenitie steel

圆棒裂纹试验 bar type cracking test; round bar cracking test



里海裂纹试验 Lehigh restraint cracking test

圆形镶块裂纹试验 circular-path cracking test

十字接头裂纹试验 cruciform cracking test

Z向窗口拘束裂纹试验 Z-direction window type restraint cracking test

G-BOP焊缝金属裂纹试验 G-BOP weld metal crack test

巴特尔焊道下裂纹试验 Battelle type underbead cracking test

U形拉伸试验 U-tension test

缪雷克期热裂纹试验 Murex hot cracking test

菲斯柯裂纹试验 FISCO (type) cracking test

CTS裂纹试验 controlled thermal severity

拉伸拘束裂纹试验（TRC试验）tensile restraint cracking test

刚性拘束裂纹试验（RRC试验）rigid restraint cracking test

插销试验 implant test

Tigamajig 薄板焊接裂纹试验 Tigamajing thin plate cracking test
焊道纵向弯曲试验 longitudinal-bead test

柯麦雷尔弯曲试验 Kommerell bead bend test

肯泽尔弯曲试验 Kinzel test

缺口弯曲试验 notch bend test

热朔性试验 hot-ductility test

热影响区冲击试验 impact test of HAZ

热影响区模拟试验 synthetic heat-affected zone test

最高硬度试验 maximum hardness test

落锤试验 NRL (Naval Research Laboratory)

测氢试验 Hydrogen test

焊接材料

电极

焊接材料welding consumables

电极electrode

熔化电极consumable electrode

不熔化电极nonconsumable electrode

钨电极tungsten electrode

焊丝welding wire. Welding rod

实心焊丝solid wire

渡铜焊丝copper-plating welding wire

自保护焊丝self-shielded welding wire

药芯焊丝flux-cored wire

复合焊丝combined wire

堆焊焊丝surfacing welding rod

填充焊丝filler wire

焊条electrode/ covered electrode

焊芯core wire

药皮coating (of an electrode)/ covering (of an electrode)

涂料coating flux/coating material

造气剂gas forming constituents

造渣剂slag forming constituents

合金剂alloying constituent

脱氧剂dioxidizer
稳弧剂arc stabilizer

粘接剂binder

水玻璃water glass

水玻璃模数modules of water glass

酸性焊条acid electrode

高钛型焊条high titania (type) electrode

钛钙型焊条lime titania type electrode

钛铁矿形焊条ilmenite type electrode

氧化铁型焊条iron oxide type electrode/ high iron oxide type electrode

高纤维素型焊条high cellulose (type) electrode

石墨型焊条graphite type electrode

碱性焊条basic electrode/ lime type covered electrode

低氢型焊条low hydrogen type electrode

高韧性超低氢焊条high toughness super low hydrogen electrode

奥氏体焊条austenitic electrode

铁素体焊条ferritic electrode

不锈钢焊条stainless steel electrode

珠光体耐热钢焊条pearlitic heat resistant steel electrode

低温钢焊条low temperature steel electrode/ steel electrode for low temperature

铝合金焊条aluminum alloy arc welding electrode

铜合金焊条copper-alloy arc welding electrode

铜芯铸铁焊条cast iron electrode with steel core

纯镍铸铁焊条pure nickel cast iron electrode

球墨铸铁焊条electrode for welding spheroidal graphite cast iron

铸芯焊条electrode with cast core wire

镍基合金焊条nickel base alloy covered electrode

蒙乃尔焊条Monel electrode

纯铁焊条pure iron electrode

渗铝钢焊条alumetized steel electrode

高效率焊条high efficiency electrode

铁粉焊条iron powder electrode

底层焊条backing welding electrode

深熔焊条deep penetration electrode

重力焊条gravity electrode

立向下焊条electrode for vertical down position welding

节能焊条saving energy electrode

水下焊条underwater welding electrode

耐海水腐蚀焊条seawater corrosion resistant steel electrode

低尘低毒焊条low-fume and harmfulless electrode/

low-fume and low-toxic electrode

堆焊焊条surfacing electrode

耐磨堆焊焊条hardfacing electrode

钴基合金堆焊焊条cobalt base alloy surfacing electrode

碳化钨堆焊焊条tungsten carbide surfacing electrode

高锰钢堆焊焊条high manganese steel surfacing electrode

双芯焊条twin electrode

绞合焊条stranded electrode

编织焊条braided electrode

双层药皮焊条double coated electrode
管状焊条flux-cored electrode

气渣联合保护型药皮semi-volatile covering

焊条工艺性usability of the electrode/ technicality of the electrode

焊条使用性running characteristics of an electrode/ operating characteristics of an electrode

焊条熔化性melting characteristics of an electrode
焊条直径core diameter

焊条偏心度eccentricity (of an electrode)

药皮重量系数gravity coefficient of coating

焊条药皮含水量percentage of moisture for covering

焊条夹吃持端bare terminal (of an electrode)

焊条引弧端striking end (of an elcetrode)

焊剂welding flux/ flux

熔炼焊剂fused flux

粘结焊剂bonded flux

烧结焊剂sintered flux/ agglomerated flux

窄间隙埋弧焊焊剂flux for narrow-gap submerged arc welding

低氢型焊剂low hydrogen type flux

高速焊剂high speed welding flux

无氧焊剂oxygen-free flux

低毒焊剂low poison flux

磁性焊剂magnetic flux



熔 接

电弧焊 arc welding

直流电弧焊 direct current arc welding

交流电弧焊 alternating current arc welding

三相电弧焊 three phase arc welding

熔化电弧焊 arc welding with consumable

金属极电弧焊 metal arc welding

不熔化极电弧焊 arc welding with nonconsumable

碳弧焊 carbon arc welding

明弧焊 open arc welding

焊条电弧焊 shielded metal arc welding (SMAW)

重力焊gravity welding

躺焊 fire cracker welding

电弧堆焊 arc surfacing

自动堆焊 automatic surfacing
躺板极堆焊 surfacing by fire cracker welding

带极堆焊 surfacing with band-electrode

振动电弧堆焊 vibratory arc surfacing

耐磨堆焊 hardfacing

埋弧焊 submerged arc welding (SAW)

多丝埋弧焊multiple wire submerged arc welding

纵列多丝埋弧焊 Tandem sequence (submerged-arc welding)

横列多丝埋弧焊 series submerged arc welding (SAW-S)

横列双丝并联埋弧焊 transverse submerged arc welding

热丝埋弧焊 hot wire submerged-arc welding

窄间隙埋弧焊 narrow-gap submerged arc welding

弧压反馈电弧焊 arc voltage feedback controlling arc welding

自调节电弧焊 self-adjusting arc welding

适应控制焊接 adaptive control welding

焊剂层 burden; flux layer

气体保护电弧焊 gas shielded arc welding

保护气体 protective atmosphere

惰性气体 inert-gas

活性气体 active-gas

惰性气体保护焊 inert-gas (arc) welding

氩弧焊 argon arc welding

熔化极惰性气体保护电弧焊 metal inert-gas arc welding
钨极惰性气体保护电弧焊 tungsten inert-gas arc welding

钨极氢弧焊 argon tungsten arc welding

脉冲氢弧焊 pulsed argon arc welding

熔化极脉冲氢弧焊 argon metal pulsed arc welding

钨极脉冲氢弧焊 argon tungsten pulsed arc welding

热丝MIG焊 hot wire MIG welding

热丝TIG焊 hot wire TIG welding
氨弧焊 helium-arc welding

活性气体保护电弧焊 metal active-gas arc welding

混合气体保护电弧焊 mixed gas arc welding

二氧化碳气体保护电弧焊 carbon-dioxide arc welding; CO2 arc welding

细丝CO2焊 CO2 arc welding with thin wire

粗丝CO2焊 CO2 arc welding with thick wire

磁性焊剂CO2焊 unionarc welding

药芯焊丝CO2焊 arcos arc process; dual shield arc welding

气电立焊 electrogas (arc) welding

氮弧焊 nitrogen-arc welding

水蒸气保护电弧焊 water vapour arc welding

原子氢焊 atomic hydrogen welding

冲器室中电弧焊 controlled atmosphere arc welding

旋转电弧焊 rotating arc welding

短路过渡电弧焊 short circuiting arc welding

焊丝横摆频率 weaving speed of wire

焊丝停摆时间 electrode keep time of slider

4．等离子弧焊 plasma arc welding (PAW)

等离子弧 plasma arc

等离子流 plasma jet

转移弧 transferred arc

非转移弧 nontransferred arc

联合型等离子弧 combined plasma arc

主弧 main arc

维弧 pilot arc

维弧电流 pilot arc surrent
双弧现象 double arcing

双弧临界电流 critical current of double arcing

等离子弧焊枪 plasma (welding) torch

压缩喷嘴 constricting nozzle

单孔喷嘴 single port nozzle

多孔喷嘴 multiport nozzle

压缩喷嘴孔径 orifice diameter

孔道长度 orifice throat length

孔道比 orifice throat ratio

等离子气 plasma gas; orifice gas

电极内缩长度 electrode setback

小孔效应 keyhole effect

小孔型等离子弧焊 keyhole-mode welding

熔透型等离子弧焊 fusion type plasma arc welding

大电流等离子弧焊 high-current plasma arc welding

中电流等离子弧焊 intermediate-current plasma arc welding

小电流等离子弧焊 low-current plasma arc welding

微束等离子弧焊 micro-plasma arc welding

交流等离子弧焊 AC plasma arc welding

脉冲等离子弧焊 pulsed plasma arc welding

等离子弧堆焊plasma arc surfacing

热丝等离子弧堆焊 hot wire plasma arc surfacing

粉末等离子弧堆焊 plasma arc powder surfacing

等离子-熔化极惰性气体保护电弧焊 plasma MIG welding

转移弧电源 transferred arc power supply

非转移弧电源 nontransferred arc power supply

5．电弧焊设备 arc welding equipment

电弧焊机 arc welding machine

直流弧焊机 DC arc welding machine

交流弧焊机 AC arc welding machine

交直流两用弧焊机 AC/DC arc welding machine

单站弧焊机 single operator arc welding machine

多站弧焊机 multi-operator arc welding set

固定式弧焊机 stationary arc welding machine

移动式弧焊机 portable arc welding machine

台式弧焊机 bench arc welding machine

内燃机驱动式弧焊机 combustion engine driven arc welding set

电动机驱动式弧焊机 motor driven arc welding set

熔化极弧焊机 arc welding machine using a consumable electrode

不熔化极弧焊机 arc welding machine using a non-consumable electrode
脉冲弧焊机 pulsed arc welding machine

气体保护弧焊机 gas shielded arc welding machine

氩弧焊机 argon arc welding machine
二氧化碳弧焊机 CO2 arc welding machine

钨极惰性气体保护弧焊机 tungsten inert-gas welding machine

熔化仍惰性气体保护弧焊机 metal inert-gas welding machine

气电立焊机 electrogas (arc) welding machine

等离子弧焊机 plasma arc welding machine

微束等离子弧焊机 micro-plasma welding equipment

原子氢焊机 atomic hydrogen welding apparatus

埋弧焊机 submerged arc welding machine

弧焊电源 arc welding power source

直流弧焊电源 DC arc welding power source

交流弧焊电源 AC arc welding power source

交直流两用弧焊电源 AC/DC arc welding power source

脉冲弧焊电源 pulsed arc welding power source

上升特性弧焊电源 rising characteristic arc welding power source

平特性弧焊电源 constant –voltage arc welding power source

下降特性弧焊电源 dropping characteristic arc welding power source

垂降特性弧焊电源 constant-current arc welding power source

多特性弧焊电源 slope-controlled arc welding power source

逆变式焊接电源 inverter welding power source

晶体管弧焊电源 transistor arc welding power source

电源动特性 dynamic characteristic

电源外特性 external characteristic

弧焊变压器 arc welding transformer

弧焊整流器 arc welding rectifier

硅弧焊整流器 silicon arc welding rectifier

晶闸管弧焊整流器 SCR arc welding rectifier; arc welding silicon controlled rectifier

脉冲弧焊整流器 pulsed arc welding rectifier

弧焊发电机 arc welding generator

焊车 welding tractor

焊接机头 welding head

行走机构 traveller

送丝机构 wire feeder

等速送丝方式 constant wire-feed system

变速送丝方式 alternate wire-feed system

跟踪装置tracer

焊丝盘 wire reel

焊钳 electrode holder

焊枪 welding gun

电极夹 electrode holder

导电嘴 tip; contact tube

喷嘴 nozzle

焊剂漏斗 flux-hopper

高频振荡器 oscillator; HF unit

脉冲引弧器 pulsed arc starter; surge injector

脉冲稳弧器 pulsed arc stabilizer

脉冲激弧器 pulsed arc exciter

输出电抗器 out put reactor

镇定变阻器 ballast rheostat

直流分量抑制器 direct current suppressor

焊接回路 welding circuit

额定焊接电流 rated welding current

焊接电流调节范围 range of welding current regulation

空载电压 open circuit voltage(no load voltage)

约定负载电压 conventional load voltage
负载持续率 duty cycle

额定负载持续率 rated duty cycle; standard service

手工弧焊机 manual arc welding machine

6．电焊渣 electroslag welding (ESW)

手工电渣焊 manual electroslag welding

丝极电渣焊 electroslag welding with wire electrode

板极电渣焊 electroslag welding with plate electrode

熔嘴电渣焊 electroslag welding with consumable nozzle

管极电渣焊 electroslag welding with tube electrode

窄间隙电渣焊 narrow-gap electroslag welding

电渣堆焊 electroslag surfacing

电渣焊机 electrosalg welding machine

熔嘴 consumable nozzle; consumable wire

钢档板 steel shoe (192页)

钢冷却板 Cu-cooling plate

铜滑板copper shoe

渣池slag bath

渣池深度depth of slag bath

渣池电压voltage of slag bath

电渣过程稳定性electroslag process stability

焊丝间距distance between welding wires

7．电子束焊、激光束

电子束焊electron beam welding (EBW)

脉冲电子束焊pulsed electron beam welding

加速电压acceleration voltage/ operating voltage

电子束电流beam current

电子束功率beam power

电子束功率密度beam power density

焦点focal spot

焦距focal length

工作距离work distance

电子束焊机electron beam welding machine

高真空电子束焊机full vacuum electron beam welder

低真空电子束焊机partial vacuum electron beam welder

非真空电子束焊机nonvacuum electron beam welder

真空度vacuum

电子枪electron gun

二极电子枪diode gun

三极电子枪triode gun

偏压电极bias electrode

电磁透镜electromagnetic lens

电子束偏转线圈electron beam deflection coils

导流系数perveance
钉尖spiking

激光焊laser welding/ laser beam welding

连续激光焊continuous laser welding

脉冲激光焊impulsed laser welding

激光焊机laser welding equipment

气体激光器gas laser

固体激光器solid laser

焦斑直径focussed diameter of the beam

离焦量clearance between focal point and (plate) surface

焊缝深宽比weld seam depth-to-width ratio

8．气焊

气焊gas welding

氧乙炔焊 oxy-acetylene welding

氢氧焊 oxy-hydrogen welding

空气乙炔焊 air-acetylene welding

氧乙炔焊 oxy-acetylene flame

氢氧焰 oxy-hydrogen flame

氧煤气焰 oxy-coal gas flame

焊接火焰 welding flame

混合比 mixing ratio

混合气体可燃范围 inflammable limit of the gaseous

一次燃烧 primary combustion

二次燃烧 secondary combustion

燃烧速度 combustion rate

燃烧强度 combustion intensity

火焰热效率 flame heating efficiency

焰芯 inner cone; flame cone

内焰 internal flame

外焰 flame envelope

中性焰 neutral flame

氧化焰 oxidizing flame

碳化焰 carburizing flame
还原区 reducing zone
火焰稳定性 flame stability

回火 flashback

逆火 backfire

回烧 flashback

气体发生速度 gasification speed

焊炬 torch; blow pipe

等压式焊炬 balanced pressure torch

射吸式焊炬 injector torch

氧乙炔焊炬 oxy-acetylene torch

焊割两用炬 combined cutting and welding torch

混合室 mixing chamber

喷射器 injector

焊嘴 welding nozzle; welding tip

液氧气化器 oxygen evaporator

气瓶 gas cylinder

乙炔瓶 acetylene cylinder

阀罩 cylinder cap

气瓶阀 cylinder valve

汇流排 cylinder manifold

减压器 pressure regulator; gas regulator

单级减压器 single stage regulator

两级减压器 two stage regulator

回火防止器 flashback arrestor

干式回火防止器 dry flashback arrestor

水封式回火防止器 water-closing type arrestor

净化器 purifier

乙炔发生器 acetylene generator

低压乙炔发生器 low pressure acetylene generator

中压乙炔发生器

电石入水式乙炔发生器

接触式乙炔发生器

水电石式乙炔发生器

移动式乙炔发生器

固定式乙炔发生器

溶解乙炔

气焊溶剂

9 热剂焊、水下焊

热剂焊 thermit welding (TW)

热剂补焊 thermit repair welding

钢轨热剂焊 thermit rail welding

热剂 thermit powder

热剂钢水 thermit steel

热剂反应 thermit reaction

热剂溶渣 thermit slag

热剂铸模 thermit mold; mold for thermit weld

热剂坩埚 thermit crucible

焊筋 collar

水下焊 underwater welding

水下气体保护电弧焊 underwater gas shielded arc welding

水下等离子弧焊 underwater plasma arc welding

温式水下焊wet method underwater welding

干式水下焊 dry method underwater welding

局部干式水下焊 local dry underwater welding

水帘局部干式水下焊 water curtain type dry underwater welding

遥控水下焊 remote controlled underwater welding
电弧空腔 arc bubble

五 压焊

电阻焊 resistance welding (RW)

点焊 spot welding; resistance spot welding

凸焊 projection welding

缝焊 seam welding

滚点焊 roll-spot welding

连续点焊 stitch welding

多点焊 multiple spot welding

手压点焊 push welding; poke welding

脉冲点焊 pulsation spot welding; multiple-impulse welding

双面点焊 direct spot welding

单面点焊 indirect spot welding

串联点焊 series spot welding

多点凸焊multiple projection welding

频道进缝焊 step-by-step seam welding

压平缝焊 mash seam welding

串联缝焊 series seam welding

对接缝焊 butt seam welding; foil-butt seam

电阻对焊 upset butt welding

闪光对焊 flash butt welding (FBW)

储能焊 stored energy welding

电容储能点焊 condenser discharge spot welding

高频电阻焊 high frequency resistance welding

冲击电阻焊 percussion welding

胶接点焊 spot weld-bonding; weld-bonding

闪光 flashing; flash

过梁 bridge; lintel

顶锻 upsetting; upset

夹紧力 clamping force

顶锻力 upsetting force; upset force

电极压力 electrode force; electrode pressure

电极滑移 electrode skid

焊接循环 welding cycle

预压时间 squeeze time

锻压时间 forge-delay time; forge time

焊接通电时间（电阻焊）welding time (resistance welding)

预热时间 preheat time

加热时间 heat time

冷却时间 cool time

间歇时间 quench time; chill time

回火时间 temper time

维持时间 hold time

休止时间 off time

闪光时间flash time; flashing time

顶锻时间 upset time; upsetting time

有电顶锻时间 upset current time

无电顶锻时间 upset current-off time

闪光速度 flashing speed

闪光电流 flashing current; flash current

顶锻电流 upset current

预热电流 preheat current

回火电流 temper current

调伸长度 initial overhange; extension
总留量 total allowance

闪光留量 flash allowance

顶锻留量 upset allowance

顶锻速度 upset speed

电极接触面 electrode contact surface

贴合面 faying surface

焊点 welding spot

熔核 nugget

熔核直径 diameter of nugget

塑性金属环区corona bond

焊透率penetration rate

压痕indentation

压痕深度depth of indentation

压深率indentation ratio

翘离sheet separation

缩孔shrinkage cavity

胡须intrusion

电极粘损electrode pick up

喷溅splash/ expulsion

毛刺fin

飞边upset metal/ fin

焊点距weld spacing/ spot weld spacing

边距edge distance

分流shunt current

接触电阻contact resistance

电阻焊机resistance welding machine

点焊机spot welding machine

多点焊机multiple spot welding machine

移动式点焊机portable spot welding machine

缝焊机seam welding machine

纵横两用缝焊机universal seam welder

对焊机butt resistance welding machine

凸焊机projection welding machine

三相低频焊机three phase low frequency welder

二次整流电阻焊机direct current resistance welder secondary rectification

电容储能电阻焊机condenser discharge resistance welder

电容储能点焊机condenser type spot welder/ capacitor spot welding machine

工频电阻焊机mains frequency resistance welding machine

低频电阻焊机frequency converter resistance welding machine

高频焊机high frequency induction welder

逆变式电阻焊机inverter type resistance welding machine

全波阻焊电源full wave resistance welding power source

斩波阻焊电源chopped wave resistance welding power source

旋转焊接变压器rotary welding transformer
点焊钳spot welding head

C形点焊钳C-type welding head/ C-type gun

X形点焊钳pincer spot welding head/ pliers spot welding head

断续器contactor

同步断续器synchronous contactor

异步断续器non-synchronous contactor

程序控制器sequencer

程序时间调节器sequencer timer

电极臂arm

电极握杆electrode holder

电极台板backup die/ bolster

电极水冷管electrode cooling tube

电极头electrode tip

电极帽electrode cap

锥头电极truncated tip electrode

平头电极flat tip electrode

尖头电极pointed tip electrode

球面电极radius tip electrode

偏心电极offest electrode

直电极straight electrode

弯电极cranked electrode

双弯电极double cranked (swannecked) electrode

滚轮电极circular electrode/ welding wheel

斜棱滚轮电极bevelled wheel

顶锻机构upsetting mechanism

电极总行程total electrode stroke

工作行程operational stroke

辅助行程electrode travel/ electrode stroke

臂间距离horn spacing/ throat opening

电极臂伸出长度arm extension

摩擦焊friction welding (FW)

转速friction speed

摩擦压力friction pressure/ heating pressure
摩擦转矩friction torque

摩擦时间friction time

摩擦变形量burn-off length

摩擦变形速度burn-off rate

停车时间stopping time

顶锻变形量forge length

顶锻变形速度forge rate

摩擦表面friction surface

储能摩擦焊fly-wheel type friction welding

径向摩擦焊radial friction welding

扩散焊diffusion welding (DW)

过渡液相扩散焊transient liquid phase diffusion welding

热等静压扩散焊hot isotatic pressure diffusion welding

热轧扩散焊roll diffusion welding

扩散缝焊seam diffusion welding

超塑成形扩散焊supperplastic forming diffusion bounding

隔离剂buttering material

爆炸焊explosive welding (EW)

爆炸点焊explosive spot welding

爆炸线焊explosive line welding

多层板爆炸焊explosive welding of multiplayer plates

多层管爆炸焊explosive welding of multiplayer tubes

覆板（覆管）cladding plat (tube)/ flyer plate (tube)

基板（基管）base plate(tube)/ parent plate (tube)

保护层buffer/ protector

基础base

预置角preset angle

间距initial stand-off/ spacing

装药量explosive load

装药密度charge density/ loading density

质量比mass ratio

平行法parallel plate configuration

角度法preset angle configuration

均匀布药average arranging explosive

梯形布药gradient arranging explosive

爆炸焊参数explosive welding parameters

初始参数initial parameters

动态参数dynamic parameters

界面参数interface parameters

爆轰速度detonation velocity

覆板速度cladding plate velocity

碰撞点impact point

碰撞点速度velocity of the impact point

弯折角bending angle

碰撞角collision angle

碰撞压力impact pressure

格尼能Gurney energy

垂直碰撞normal impact

倾斜碰撞oblique impact/ inclined impact

对称碰撞symmetrical impact

来流upper stream

出流down stream

再入射流re-entrant jet

自清理oneself cleaning

结合区bond zone

平面结合plane bond

波状结合wave-like bond

界面波长length of the interfacial wave

界面波幅amplitude of the interfacial wave

熔化层molten layer

熔化袋molten pocket

雷管区detonator zone

边界效应edge effect

焊接性窗口weldability windows

焊着率ratio of welding area
起爆方法method of initiation

内爆法internal explosion process

外爆法external explosion process

半圆柱试验法semi-cylinder experiment method

超声波焊ultrasonic welding (UW)

超声波点焊ultrasonic spot welding

超声波缝焊ultrasonic seam welding

超声波点焊机ultrasonic spot welder

超声波缝焊机ultrasonic seam welder

冷压焊cold pressure welding (CPW)

热压焊hot pressure welding

热轧焊hot roll welding

旋弧压力焊rotating arc pressure welding

埋弧压力焊submerged arc pressure welding

电渣压力焊electroslag pressure welding

气压焊gas pressure welding

锻焊forge-welding/ blacksmith welding

磁力脉冲焊magnetic-pulse welding



钎 焊

硬钎焊brazing

软钎焊soldering

烙铁钎焊iron soldering

火焰钎焊torch brazing/ torch soldering

热风钎焊hot gas soldering

感应钎焊induction brazing

电阻钎焊resistance brazing

接触反应钎焊contact-reaction brazing

电弧钎焊arc brazing

浸渍钎焊dip brazing/ dip soldering

盐浴钎焊saltbath dip brazing (soldering)

金属浴钎焊molten metal bath dip brazing

炉中钎焊furnace brazing/ furnace soldering

保护气氛钎焊brazing in controlled atmosphere

真空钎焊vacuum brazing

蒸气钎焊vapor phase soldering

超声波钎焊ultrasonic soldering

扩散钎焊diffusion brazing

波峰钎焊flow soldering/ wave soldering

分级钎焊step brazing/ step soldering
不等间隙钎焊brazing with the unparalleled clearance

红外线钎焊infra-red brazing (soldering)

光束钎焊light soldering (brazing)

激光钎焊laser brazing (soldering)

电子束钎焊electron beam brazing
  
钎接焊braze-welding

钎料brazing filler metal/ solder

硬钎料brazing filler metal

软钎料solder (m)

自钎剂钎料self-fluxing brazing alloy/ self-fluxing filler metal

活性钎料active filler metal/ active metal brazing alloy

成形钎料preformed filler metal/ solder preform

非晶态钎料amorphous filler metal

粉状钎料powdered filler metal

钎料膏braze cream/ braze paste/ solder cream/ solder paste

药皮钎料 flux coated brazing(soldering)rod

层状钎料 sandwich filler metal

药芯钎料丝 flux-cored colder wire

敷钎料板 clad brazing sheet

钎剂 brazing flux; soldering flux

气体钎剂 gas flux

反应钎剂 reaction flux

松香钎剂 colophony flux; rosin flux

钎剂膏 flux paste

阻流剂 stopping-off agent

钎剂活性 flux activity

钎剂活性温度范围 activation temperature range of flux

钎剂热稳定性thermal stability of flux

3 钎焊工艺

钎焊过程 brazing (soldering) process

钎焊操作 brazing (soldering) operation

工艺镀层 technological coating

钎焊面 faying face
钎缝间缝 joint gap; joint clearance

钎焊参数 brazing process variables

钎焊温度 brazing temperature

钎焊时间 brazing time

钎焊保温时间 holding time of brazing

钎缝 brazing seam; soldering seam

钎缝界面区 interfacial region

钎缝金属 brace metal

钎角 fillet

钎焊接头 braced joint; soldered joint

平面搭接头 joggled lap joint; flush lap joint

搭接对接接头 butt and lap joint

搭接T形接头 lapped T-joint; flanged T-joint

锁缝接头 folded joint

平面锁缝接头 lick side seam joint; flat lock seam joint

锁缝角接接头 lock corner joint; corner double seam

嵌入T形接头 inset T joint

T形管接头 branch T saddle joint

套管接头 socket joint

外喇叭口套管接头 flare tube fitting

扩口套管接头 spigot joint

钎焊性 brazability; solderability

润湿性 wettability

润湿角 wetting angle; contact angle

铺展性 spreadability

铺展系数 spread factor; coefficient of spreading

钎着率 brazed rate

脱钎 de-brazing; de-soldering

润湿称量试验 wetting balance test

铺展性试验 spreadability test

填缝性试验 clearance fillability test

未钎透 incomplete penetration

虚钎 cold soldered joint

钎料熔析 liquation of filler metal

溶蚀 erosion

钎料流失 brazing filler metal erosion

钎剂夹杂 flux inclusion

晶间渗入 intergranular penetration

4．钎焊设备

电阻钎焊机

波峰钎焊机 wave soldering machine

冷壁真空钎焊炉 cold wall type vacuum brazing

热壁真空钎焊炉 hot wall type vacuum brazing furnace

钎焊盒 brazing retort

钎剂涂敷器 fluxer

钎炬 brazing (soldering) blowpipe

喷灯 brazing lamp

烙铁 solder iron

七、热喷涂与热切割

热喷涂 thermal spraying

火焰喷涂 flame spraying

电弧喷涂 electric arc spraying

等离子喷涂 plasma spraying

高频感应喷涂 high frequency spraying
气体爆燃式喷涂 detonation flame spraying

金属喷涂 metal spraying; metallizing

塑料喷涂 plastic spraying

陶瓷喷涂 ceramic spraying

喷熔 spray-fusing

表面粗糙化处理 surface roughening

电火花拉毛 electrospark roughening

抛锚效应 anchoring

喷涂层 spray-fused coating

喷熔层 spray-fused coating

结合层 bond coating; under coating

工作层 work coating

结合强度 adhesive strength

涂层强度 strength of coating

封孔处理 sealing

封孔剂 sealant

喷涂率 spray rate

沉积效率 deposition efficiency

孔隙率 porosity

喷涂材料 spraying material

自熔剂合金粉末 self-fluxing alloy powder

喷炬（枪）spray torch;

2． 热切割

热切割 thermal cutting (TC)

气割 gas cutting; oxygen cutting

氧溶剂切割 powder cutting

氧-石英砂切割 quartz powder cutting

电弧切割 arc cutting

氧气电弧切割 oxy-arc cutting

空气电弧切割 air arc cutting

等离子弧切割 plasma arc cutting (PAC)

空气等离子弧切割 air plasma arc cutting

氧等离子切割 oxygen plasma arc cutting

水再压缩空气等离子弧切割 air plasma water injection arc cutting

双层气流等离子弧切割 dual gas plasma arc cutting; shielded gas plasma arc cutting

激光切割 laser cutting(LC); laser beam cutting

电子束切割 electron beam cutting

喷气激光切割 gas jet laser cutting

碳弧切割 carbon arc cutting

水下切割 underwater cutting

喷水式水下电弧切割 waterjet method underwater arc cutting

氧矛切割 oxygen lancing; oxygen lance cutting

溶剂氧切割 powder lancing

手工气割 manual oxygen cutting

自动气割 automatic oxygen cutting

仿形切割 shape cutting

数控切割 NC (numerical-control) cutting

快速切割 high-speed cutting

垂直切割 square cut

叠板切割 stack cutting

坡口切割 beveling; bevel cutting

碳弧气割 carbon arc air gouging

火焰气刨 flame gouging

火焰表面清理 scarfing
氧熔剂表面修整powder washing

预热火焰preheat flame

预热氧preheat oxygen

切割氧cutting oxygen/ cutting stream

切割速度cutting speed

切割线lone of cut/ cut line

切割面face of cut/ cut face

切口kerf

切口上缘cutting shoulder

切口宽度kerf width

后拖量drag

切割面平面度evenness of cutting surface/ planeness of cutting surface

割纹深度depth of cutting veins/ stria depth

切割面质量quality of cut face

上缘熔化度shoulder meltability/ melting degree of shoulder

切口角kerf angle

缺口notch

挂渣adhering slag

结瘤dross

割炬cutting torch/ cutting blowpipe/ oxygen-fuel gas cutting torch

割枪cutting gun

割嘴cutting nozzle/ cutting tip

快速割嘴divergent nozzle/ high-speed nozzle

表面割炬gouging blowpipe

水下割炬under-water cutting blowpipe

水下割条electrode for under-water cutting

粉剂罐powder dispenser

数控切割机NC cutting machine

门式切割机flame planer

光电跟踪切割机photo-electric tracing cutting

火焰切管机pipe flame cutting machine

磁轮式气割机gas cutting machine with magnetic wheels
焊接结构welded structure/ welded construction

焊件weldment

焊接部件weld assembly

组装件built-up member

接头设计joint design

焊接应力welding stress

焊接瞬时应力transient welding stress

焊接残余应力welding residual stress

热应力thermal stress

收缩应力contraction stress

局部应力local stress

拘束应力constraint stress

固有应力inherent stress

固有应变区inherent strain zone

残余应力测定residual stress analysis

逐层切割法Sach’s method

X射线衍射法X-ray stress analysis

小孔释放法Mathar method

固有应变法inherent strain method

消除应力stress relieving

局部消除应力local stress relieving

应力重分布stress redistribution

退火消除应力stress relieving by annealing

温差拉伸消除应力low temperature stress relieving

机械拉伸消除应力mechanical stress relieving

应力松弛stress relaxation

焊接变形welding deformation

焊接残余变形welding residual deformation

局部变形local deformation

角变形angular distortion

自由变形free deformation

收缩变形contraction deformation

错边变形mismatching deformation

挠曲变形deflection deformation

波浪变形wave-like deformation

火焰矫正flame straightening

反变形backward deformation

焊接力学welding mechanics

断裂力学fracture mechanics

弹塑性断裂变形elasto-plastic fracture mechanics

线弹性断裂力学linear elastic fracture mechanics

延性断裂ductile fracture

脆性断裂brittle fracture

应力腐蚀开裂stress corrosion cracking

热应变脆化hot straining embrittlement

临界裂纹尺寸critical crack size

裂纹扩展速率crack propagation rate

裂纹张开位移（COD）crack opening displacement

拘束度restraint intensity

拘束系数restraint coefficient

应变速率strain rate

断裂韧度fracture toughness

应力强度因子stress intensity factor

临界应力强度因子critical stress intensity factors

应力腐蚀临界应力强度因子critical stress intensity factor of stress corrosion cracking

J积分J-integration

罗伯逊止裂试验Robertson crack arrest test

ESSO试验ESSO test

双重拉伸试验doucle tension test

韦尔斯宽板拉伸试验Well’s wide plate test

帕瑞斯公式Paris formula

断裂分析图fracture analysis diagram

焊接车间welding shop

焊接工作间welding booth

焊接工位welding post/ welding station
焊接环境welding surroundings

焊工welder

电焊工manual arc welder

气焊工gas welder

焊接检验员weld inspector

焊工培训welders training

焊工模拟训练器trainer of synthetic weld

焊工考试welder qualification test

焊工合格证welder qualification/ welder qualified certification

钢板预处理steel plate pretreatment

喷沙sand blast

喷丸shot blast

矫正straighten

开坡口bevelling (of the edge)/ chanfering

装配assembly/ fitting

安装erect

刚性固定rigid fixing

装配焊接顺序sequence of fitting and welding

焊接工艺评定welding procedure qualification

焊接工艺规程welding procedure specification

焊接工艺试验welding procedure test

焊接工艺卡welding procedure card

工序operational sequence