焊接專業(yè)詞匯（中英對照）
焊接專業(yè)英語詞匯(1)
熔接
fusion welding
壓接
pressure welding
焊接過程
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(zhuǎn)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(xù)焊
continuous welding
斷續(xù)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(bǔ)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(qiáng)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(shù)
welding parameter
極性
polarity
正接
electrode negative/straight polarity
反接
electrode positive/reversed polarity
運(yùn)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
線能量
heat input/energy input
熱輸入
heat input
預(yù)熱
preheat
后熱
postheat
焊后熱處理
posweld heat treatment/postheat treatment
預(yù)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
焊絲伸出長度
wire extension
弧長
arc length
熔化速度
melting rate
熔化時(shí)間
melting time
熔化系數(shù)
melting coefficient
熔敷速度
rate of deposition/deposition rate
熔敷系數(shù)
deposition coefficient
熔敷效率
deposition efficiency
損失系數(shù)
loss coefficient
飛
spatter
飛濺率
spatter loss coefficient
融合比
fusion ratio
稀釋
dilution
稀釋率
rate of dilution
合金過度系數(shù)
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
axis of weld
焊縫尺寸
size of weld
焊縫寬度
weld width/ width of weld
焊縫長度
weld length/ length of weld
焊縫有效長度
effective length of weld
焊縫厚度
throat depth/ throat thickness
焊縫計(jì)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(shù)
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(cè)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(xù)焊縫
continuous weld
斷續(xù)焊縫
intermittent weld
連續(xù)角焊縫
continuous fillet weld
斷續(xù)角焊縫
intermittent fillet weld
交錯(cuò)斷續(xù)角焊縫
staggered intermittent fillet weld
并列斷續(xù)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(qiáng)匹配接頭
equalmatching weld joint
低強(qiáng)匹配接頭
undermatching weld joint
超強(qiáng)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(qū)
cathode region
陰極區(qū)電場強(qiáng)度
intensity of the electric field in the cathode region
陰極壓降
cathode drop
陽極
anode
陽極斑點(diǎn)
anode spot
斑點(diǎn)壓力
spot pressure
陽極區(qū)
anode region
陽極區(qū)電場強(qiáng)度
intensity of the electric field in the anode region
陽極壓降
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(zhuǎn)電弧
rotating arc
脈沖電弧
pulsed arc
脈沖噴射電弧
pulsed spray arc
起皺現(xiàn)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(yīng)
pinch effect
電弧飄移
wandering of arc
電弧穩(wěn)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(diào)節(jié)
arc self-regulation
挖掘作用
digging action
極性效應(yīng)
polarity effect
熔滴
droplet
熔滴比表面積
specific surface of droplet
熔滴過渡
metal transfer
過度頻率
transition frequency
粗滴過渡
globular transfer; drop transfer
短路過渡
short circuiting transfer
噴射過渡
spray transfer
旋轉(zhuǎn)噴射過渡
rotating spray transfer
脈沖噴射過渡
pulsed spray transfer
爆炸過渡
explosive transfer
渣壁過渡
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
