焊接專(zhuān)業(yè)英語(yǔ)詞匯(1)
熔接	fusion welding
壓接	pressure welding
焊接過(guò)程	welding process
焊接技術(shù)	welding technique
焊接工藝	welding technology/procedure
焊接操作	welding operation
焊接順序	welding sequence
焊接方向	direction of welding
焊接位置	welding position
熔敷順序	build-up sequence deposition sequence
焊縫傾角	weld slope/inclination of weld axis
焊縫轉角	weld rotation/angle of rotation
平焊位置	flat position of welding
橫焊位置	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
橫焊	horizontal position welding
立焊	vertical position welding
仰焊	overhead position welding
全位置焊	all position welding:
熔焊時(shí),焊件接逢所處空間位置包括平焊,橫焊,仰焊等位置 所進(jìn)行的焊接.如水平固定管所進(jìn)行的環(huán)縫焊接 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
傾斜焊	inclined position welding
上坡焊	upward welding in the inclined position
下坡焊	downward welding in the inclined position
對接焊	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 形坡口對接焊	square butt welding
喇叭形坡口焊	flare groove welding
卷邊焊	flanged edge welding
縱縫焊接	welding of longitudinal seam
橫縫焊接	welding of transverse seam 1
環(huán)縫焊接	girth welding/ circumferential
螺旋縫焊接	welding of spiral seam/welding of helical seam
環(huán)縫對接焊	butt welding of circumferential seam
定位焊	tack welding
單面焊	welding by one side
雙面焊	welding by both sides
單道焊	single pass welding/single run welding
多道焊	multi-pass welding
單層焊	single layer welding
多層焊	multi-layer welding
分段多層焊	block sequence/ block welding
分層多道焊	multi-layer and multi-pass welding
連續焊	continuous welding
斷續焊	intermittent welding
打底焊	backing weld
封底焊	back sealing weld
蓋面焊	cosmetic welding
深熔焊	deep penetration welding
擺動(dòng)焊	welding with weaving/weave bead welding
前傾焊	foreward welding (英國)/ forehand welding (美國)
后傾焊	backward welding(英國)/ backhand welding(美國)
分段退焊	backstep welding
跳焊	skip welding
對稱(chēng)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
自動(dòng)焊	automatic welding
手工焊	manual welding/hand welding
車(chē)間焊接	shop welding
工地焊接	site welding(英國)/ field welding (美國)
拘束焊接	restraint welding
堆焊	surfacing/building up/overlaying
隔離層堆焊	buttering
端部周邊焊	boxing/end return
返修焊	rewelding
補焊	repair welding
塞焊	plug welding
槽焊	slot welding
襯墊焊	welding with backing
焊劑墊焊	welding with flux backing
窄間隙焊	narrow-gap welding
強制成形焊	enclosed welding
脈沖電弧焊	pulsed are welding
電弧點(diǎn)焊	arc spot welding
螺柱焊	stud welding
熱風(fēng)焊	hot gas welding
高能焊	high grade energy welding
固態(tài)焊接	solid-state welding
單面焊雙面成形	one-side welding with back formation
焊接條件	welding condition
焊接工藝參數	welding parameter
極性	polarity
正接	electrode negative/straight polarity
反接	electrode positive/reversed polarity
運條方式	manipulation of electrode
焊接電流	welding current
焊接電流增加時(shí)間	welding current upslope time
焊接電流衰減時(shí)間	welding current downslope time
電流密度	current density
短路電流	short circuit current
脈沖電流	pulse level/pulse current level
脈沖電流幅值	pulse current amplitude
基值電流	background level
脈沖頻率	pulse frequency
脈沖焊接電流占空比	duty cycle of pulse duration
電弧電壓	arc voltage
再引弧電壓	reignition voltage
焊接速度	welding speed
行走速度	rate of travel/travel speed
送絲速度	wire feed rate
線(xiàn)能量	heat input/energy input
熱輸入	heat input
預熱	preheat
后熱	postheat
焊后熱處理	posweld heat treatment/postheat treatment
預熱溫度	preheat temperature
層間溫度	interpass temperature
焊接終了溫度	finishing temperature
后熱溫度	postheating temperature
焊絲伸出長(cháng)度	wire extension
弧長(cháng)	arc length
熔化速度	melting rate
熔化時(shí)間	melting time
熔化系數	melting coefficient
熔敷速度	rate of deposition/deposition rate
熔敷系數	deposition coefficient
熔敷效率	deposition efficiency
損失系數	loss coefficient
飛	spatter
飛濺率	spatter loss coefficient
融合比	fusion ratio
稀釋	dilution
稀釋率	rate of dilution
合金過(guò)度系數	transfer efficiency/recovery (of an element)
坡口	groove
坡口面	groove face
坡口面角度	angle of bevel (英國)/ bevel angle (美國)
坡口角度	included angle(英國)/groove angle(美國)
坡口高度	groove depth
鈍邊	root face
鈍邊高度	thickness of root face/width of root face
根部間隙	root gap(英國)/root opening (美國)
根部半徑	root radius/groove radius
根部銳邊	root edge
卷邊高度	height of flange
卷邊半徑	radius of flange
單面坡口	single groove
雙面坡口	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
雙 Y 形坡口	double V groove with root face
帶鈍邊 U 形坡口	single U groove
帶鈍邊雙 U 形坡口	double U groove
VY 形坡口	single compound angle groove
帶鈍邊 J 形坡口	single J groove
帶鈍邊雙 J 形坡口	double J groove
單邊 V 形坡口	single bevel groove
雙 V 形坡口	double V groove
不對稱(chēng)雙 V 形坡口	asymmetric double V groove
雙單邊 V 形坡口	double bevel groove/K groove
帶墊板 V 形坡口	V groove with backing/ single V groove with backing
喇叭形坡口	flare groove
鎖底坡口	single bevel groove with backing locked
坡形板邊	tapered edge
焊縫	weld
接逢	seam
焊縫符號	welding symbol 4
焊縫金屬	weld meta
填充金屬	filler metal
熔敷金屬	deposited metal
焊縫表面	weld face/ face of weld
焊縫背面	back of weld
焊縫軸線(xiàn)	axis of weld
焊縫尺寸	size of weld
焊縫寬度	weld width/ width of weld
焊縫長(cháng)度	weld length/ length of weld
焊縫有效長(cháng)度	effective length of weld
焊縫厚度	throat depth/ throat thickness
焊縫計算厚度	theoretical throat
焊縫實(shí)際厚度	actual throat
熔深	penetration/ depth of penetration
焊縫成形	appearance of weld
焊縫成形系數	form factor of weld
余高	reinforcement/ excess weld metal
背面余高	root reinforcement
削平焊縫	flush weld/ weld machined flush
對接焊縫	butt weld
角焊縫	fillet
焊腳	leg/ fillet weld leg
角焊縫斷面形狀	profile of fillet weld
平形角焊縫	flat fillet
凸形角焊縫	convex fillet weld
凹形角焊縫	concave fillet weld
角焊縫凹度	concavity
側面角焊縫	side fillet weld/ fillet weld in parallel shear
正面角焊縫	front fillet weld/ fillet weld in normal shear
立角焊縫	fillet weld in the vertical position
橫角焊縫	fillet weld in the horizontal position
平角焊縫	fillet weld in the flat position
斜角焊縫	oblique fillet weld
連續焊縫	continuous weld
斷續焊縫	intermittent weld
連續角焊縫	continuous fillet weld
斷續角焊縫	intermittent fillet weld
交錯斷續角焊縫	staggered intermittent fillet weld
并列斷續角焊縫	chain intermittent fillet weld
端接焊縫	edge weld
卷邊焊縫	flanged edge weld
塞焊焊縫	plug weld
縱向焊縫	longitudinal weld
橫向焊縫	transverse weld
環(huán)行焊縫	girth weld/ circumferential weld
螺旋形焊縫	spiral weld/ helical weld
密封焊縫	seal weld
承載焊縫	strength weld
聯(lián)系焊縫	connective weld
定位焊縫	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
蓋面焊道	cosmetic bead/ cover pass
回火焊道	temper bead/ annealing bead
熔透焊道	penetration bead
焊層	layer
焊接接頭	welded joint
接頭形狀	joint geometry
等強匹配接頭	equalmatching weld joint
低強匹配接頭	undermatching weld joint
超強匹配接頭	overmatching weld joint
接頭根部	root of joint
對接接頭	butt joint
I 形對接接頭	square butt joint
V 形對接接頭	single V butt joint
U 形對接接頭	single U butt joint
J 形坡口接頭	single J butt joint
雙 V 形對接接頭	double V butt joint
雙單邊 V 形對接接頭	double bevel butt joint/ K groove butt joint
帶鈍邊 U 形對接接頭	double U butt joint
帶鈍邊 J 形坡口接頭	double J joint
角接接頭	corner joint
T 形接頭	T joint
斜 T 形接頭	inclined T joint
十字接頭	cruciform joint/ cross-shaped joint
三聯(lián)接頭	joint among three members
搭接接頭	lap joint
套管接頭	muff joint/ sleeve joint
雙蓋板接頭	double strapped joint
蓋板接頭	strapped joint
端接接頭	edge joint
卷邊接頭	flanged edge joint
鎖底對接接頭	lock butt joint
斜對接接頭	oblique butt joint
混合接頭	mixed joint/ composite joint
有間隙接頭	open joint
無(wú)間隙接頭	closed joint
焊接電弧	welding arc
電弧形態(tài)	arc shape
電弧物理行為	arc physics behaviour
引弧	striking arc
引弧電壓	striking voltage
電弧氣氛	arc atmosphere
陰極	cathode
熱陰極	hot cathode
冷陰極	cold cathode
陰極斑點(diǎn)	cathode spot
陰極區	cathode region
陰極區電場(chǎng)強度	intensity of the electric field in the cathode region
陰極壓降	cathode drop
陽(yáng)極	anode
陽(yáng)極斑點(diǎn)	anode spot
斑點(diǎn)壓力	spot pressure
陽(yáng)極區	anode region
陽(yáng)極區電場(chǎng)強度	intensity of the electric field in the anode region
陽(yáng)極壓降	anode drop
弧柱	arc column/ arc stream
弧柱壓降	voltage drop in arc column
弧柱電位梯度	potential gradient in the arc column
弧焰 arc flame
弧心	arc core
硬電弧	forceful arc/ hard arc
軟電弧	soft arc
旋轉電弧	rotating arc
脈沖電弧	pulsed arc
脈沖噴射電弧	pulsed spray arc
起皺現象	puckering phenomena
起皺電弧	puckering arc
起皺臨界電流	puckering critical current
間接電弧	indirect arc
壓縮電弧	compressive arc
磁控電弧	magnetic controlling arc
電弧力	arc force
電磁力	electromagnectic force
電磁收縮效應	pinch effect
電弧飄移	wandering of arc
電弧穩定性	arc stability
電弧靜特性	static characteristic of arc
電弧動(dòng)特性	dynamic characteristic of arc
最小電壓原理	principle of minimum voltage
電弧挺度	arc stiffness
電弧偏吹	arc blow
磁偏吹	magnetic blow
陰極清理作用	cleaning action of the cathode
電弧自身調節	arc self-regulation
挖掘作用	digging action
極性效應	polarity effect
熔滴	droplet
熔滴比表面積	specific surface of droplet
熔滴過(guò)渡	metal transfer
過(guò)度頻率	transition frequency
粗滴過(guò)渡	globular transfer; drop transfer
短路過(guò)渡	short circuiting transfer
噴射過(guò)渡	spray transfer
旋轉噴射過(guò)渡	rotating spray transfer
脈沖噴射過(guò)渡	pulsed spray transfer
爆炸過(guò)渡	explosive transfer
渣壁過(guò)渡	flux wall guided transfer
熔池	molten pool
沸騰狀熔池	boiling molten pool
弧坑	crater
熔渣	slag
渣系	slag system