焊接专业英语词汇(1)
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 1
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 V groove 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 4
焊缝金属	weld meta
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