焊接专业英语词汇
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
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
右焊法rightward welding/backhand welding
挑弧焊whipping method
自动焊automatic welding
手工焊manual welding/hand welding
车间焊接shop welding
工地焊接site welding(英国)/ field welding (美国)
拘束焊接restraint welding
堆焊surfacing/building up/overlaying
隔离层堆焊buttering
端部周边焊boxing/end return
返修焊rewelding
补焊repair welding
塞焊plug welding
槽焊slot welding
衬垫焊welding with backing
焊剂垫焊welding with flux backing
窄间隙焊narrow-gap welding
强制成形焊enclosed welding
脉冲电弧焊pulsed are welding
电弧点焊arc spot welding
螺柱焊stud welding
热风焊hot gas welding
高能焊high grade energy welding
固态焊接solid-state welding
单面焊双面成形one-side welding with back formation
焊接条件welding condition
焊接工艺参数welding parameter
极性polarity
正接electrode negative/straight polarity
反接electrode positive/reversed polarity
运条方式manipulation of electrode
焊接电流welding current
焊接电流增加时间welding current upslope time
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
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
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
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
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
侧板条铁素体 ferrite side-plate
晶界欣素体 grain boundary ferrite; polygonal ferrite; pro-entectoid ferrite
粒状贝氏体 granular bainite
板条马氏体 lath martensite
过热组织 overheated structure
魏氏组织 Widmannst?tten structure
M-A组元 martensite-austenite constituent
焊件失效分析 failure analysis of weldments
冷裂判据 criterion of cold cracking
冷裂敏感系数 cold cracking susceptibity coefficient
脆性温度区间 brittle temperature range
氢脆 hydrogen embrittlement
层状偏析 lamellar segregation
愈合 healing effect
断口金相fractography
断口 fracture
延性断口 ductile fracture
韧窝断口dimple fracture
脆性断口 brittle fracture
解理断口 cleavage fracture
准解理断口 quasi-cleavage fracture
氢致准解理断口 hydrogen-embrittlement induced
沿晶断口 intergranular fracture
穿晶断口 transgranular fracture
疲劳断口 fatigue fracture
滑移面断口 glide plane fracture
断口形貌 fracture apperance
断口试验 fracture test
宏观断口分析 macrofractography
放射区 radical zone
纤维区 fibrous zone
剪切唇区 shear lip aone
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
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
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
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
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
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
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
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
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
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
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
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
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
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;
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
焊接材料消耗定额welding consumables quota
焊接工时定额welder-hour quota
清渣slag removal
清根back gouging/ back chipping
锤击peening
返修次数number of rewelding
焊接工作台welding bench
装焊平台welding platen
电磁平台electromagnetic platen
焊接翻转机welding tilter
焊接回转台floor turnable positioner
焊接变位机positioner
焊接滚轮架turning rolls
焊接操作机manpulator
焊工升降台welder’s lifting platform
焊接夹具welding jig/ fixture
磁力夹紧器magnetic jig
螺旋推撑器screw operated tensioning unit
焊丝盘绕机welding wire coiler
焊条压涂机welding electrode extrusion press
红外线加热器infra-red heater
干燥箱dryer
焊条保温筒thermostat for electrode
流量计flow meter
CO2预热器CO2 heater
CO2干燥器CO2 desiccator
焊接电缆welding cable
电缆夹头welding connector
地线earth lead
地线夹头earth clamp
焊接参数记录仪welding parameter recorder
焊缝检测规weld gauge
喷嘴通针tip cleaner
测温笔tempil stick
敲渣锤chipping hammer
焊接衬垫backing/ welding backing
保留垫板fusible backing/ permanent backing
临时垫板temporary backing
焊剂垫flux backing
惰性气体衬垫inert-gas backing
引弧板run-on tab/ end tab/ starting weld tab
引出板run-off tab/ end tab
定位板strong-back
加强勒stiffener
嵌条insert
套环ferrule
面罩helmet
滤光镜片filter glass/ welding glass
防护镜片cover glass/ plain glass
气焊眼镜welding goggles
焊接机器人welding robot
点焊机器人spot welding robot
弧焊机器人arc welding robot
切割机器人cutting robot
焊接机器人生产线robot line for welding
焊接机器人工作站welding robot station
机器人运动自由degree of free for robot
机器人工作空间robot working space
轨迹重复精度path repeatability
点位重复精度PTP repeatability
焊接专家系统welding expert system
焊接机器人示数welding robot play back
焊接图象识别pattern recognition for welding
焊接图象处理welding image processing
计算机辅助焊接工艺设计computer-aided welding process programming (CAWPP)
计算机辅助焊接结构设计computer-aided design for welding structure
焊接烟尘weld fume
焊接发尘量total amount of fumes
焊接烟尘浓度weld fume concentration
焊接烟尘容限浓度threshold limit values of weld fume (TLV)
焊接发尘速率weld fume emission rate
焊接有害气体welding toxic gases/ weld harmful gases
标定卫生空气需要量nominal hygienic air requirement
焊工尘肺pheumocomsis of welder
焊工锰中毒chronic occupational manganese poisoning of welder
焊工氟中毒fluorosis of welder
焊工金属烟热metal fume fever of welder
电光性眼炎eye-flash (arc eye)
电光性皮炎electro-photo dermatitis
电弧紫外线灼伤ultraviolet ray burn
防电击装置voltage reducing device
除尘装置dust collection device
焊工手套welding gloves
护脚welding spats
防护鞋shielding shoes
焊接欠缺welding imperfection
焊接缺陷weld defect
气孔blowhole/ gas pore
针尖状气孔pinhole
密集气孔porosity
条虫状气孔wormhole
裂纹crack
表面裂纹surface crack
咬边undercut
焊瘤overlap
凹坑pit
烧穿burn through
塌陷excessive penetration
未焊透incomplete penetration/ lack of penetration
未熔合lack of fusion/ incomplete fusion
未焊满incompletely filled weld
根部凹陷root concavity
电弧擦伤arc scratch
夹渣slag inclusion
夹杂物inclusion
夹钨tungsten inclusion
白点fish eye/ flake
错边misalignment/ dislocation
试件test piece
试样test specimen
无损检验nondestructive test
破坏检验destructive test
外观检查visual examination
超声波探伤ultrasonic inspection
直射法超声波探伤straight beam method
斜射法超声波探伤angle beam method
液浸法超声波探伤immersion method
射线探伤radiographic inspection/ radiography
X射线探伤X-ray radiographic inspection
γ射线探伤gamma-ray inspection
X射线工业电视探伤X-ray industrial television inspection
磁粉探伤magnetic particle inspection
电磁探伤electromagnetic inspection/ eddy current test
探伤灵敏度flaw detection sensitivity
渗透探伤penetration inspection
荧光探伤flurescent penetrant inspection
着色探伤dye penetrant inspection
密封性检验leak test
气密性检验air tight test
枕形气密检验pillow test
耐压检验pressure test
水压检验hydraulic test
气压检验pneumatic test
液晶检验liquid crystal test
声发射检测acoustic emission testing
面弯试验face bend testing
背弯试验root bend test
侧弯试验side bend test
横弯试验horizontal bend test
纵弯试验axial bend test
压扁试验squeezing test