机械英文名词.docx
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机械英文名词
1机构学
2极限与配合
3疲劳强度
4可靠性
5振动与冲击
6摩擦学
7螺纹连接
8轴上零件
9键连接
10销钉连接
11联轴器
12离合器
13制动器
14滑动轴承
15滚动轴承
16弹簧
17传动一般
18齿轮传动
19传动装置
20锥齿轮传动
21谐波传动
22蜗杆传动
23带传动
24链传动
25其他零件
1机构学
机构学theoryofmechanisms
机构mechanism
机器machine
机械machinery
构件link
主动件drivinglink
从动件driven
运动副kinematicpair
铰链连接hinge,pilotpinjoint
复合铰链compoundhinges,multiplehinges
运动链kinematicchain
低副lowerpair
高副higherpair
自由度degreeoffreedom
虚约束redundantconstraint,passiveconstraint
机构简图schematicdiagramofmechanism
机构运动简图kinematicdiagramofmechanism
机构综合synthesisofmechanism
机构运动学kinematicsofmechanism
速比velocityratiooflink
传动比transmissionratio
速度瞬心instantaneouscenterofvelocity
机械动力学dynamicsofmachinery
驱动力drivingforce
扰动力perturbedforce
工作阻力effectiveresistance
静载荷staticload
动载荷dynamicload
离心力centrifugalforce
作用力activeforce,appliedforce
反作用力reaction
等效力equivalentforce
力矩moment
力偶couple
力偶矩momentofcouple
力平衡equilibrium
扭矩torque,torsionalmoment
等效力矩equivalentmoment
效率efficiency
等效构件equivalentlink
等效质量equivalentmass
转动惯量momentofinertia
惯性积productofinertia
极转动惯量polarmomentofinertia
回转半径radiusofgyration
飞轮flywheel
调速器governor,speedregulator
转子的静平衡staticbalanceofrotor
转子的动平衡dynamicbalanceofrotor
平衡质量balancingmass
质径积mass-radiusproduct
连续系统continuoussystem
离散系统discretesystem
变质量系统variablemasssystem
连杆机构linkagemechanism
连架杆sidelink
曲柄crank
连杆coupler,floatinglink
摇杆rocker
滑块slider
导杆guidebar,guidelink
四杆机构four-barmechanism
曲柄摇杆机构crank-rockermechanism
曲柄滑块机构slider-crankmechanism
平面铰链四杆机构planarpivotfour-barmechanism
球面铰链四杆机构sphericalpivotfour-barmechanism
对心曲柄滑块机构centricslider-crankmechanism
偏置曲柄滑块机构offsetslider-crankmechanism
偏心轮机构eccentricmechanism
急回运动机构quick-returnmechanism
行程速度变化系数coefficientoftravelspeedvariation,advance-to-returntimeratio
凸轮cam
盘形凸轮platecam,diskcam
移动凸轮translatingcam
凸轮从动件camfollower
直动从动件translatingfollower
凸轮理论轮廓campitchcurve
凸轮工作轮廓camcontour,camprofile
回程returntravel
推程risetravel
回程运动角motionangleforreturntravel
推程运动角motionangleforrisetravel
近休止角nearestdwellangle
远休止角farthestdwellangle
等速运动轨迹constantvelocitymotioncurve
余弦加速度运动轨迹cosineaccelerationmotioncurve
正弦加速度运动轨迹sineaccelerationmotioncurve
螺旋机构crewmechanism
差动螺旋机构differentialscrewmechanism
自锁机构self-lockingmechanism
间歇运动机构intermittentmechanism
步进机构stepmechanism
不完全齿轮机构incompletegearmechanism
非圆齿轮机构non-circulargearmechanism
槽轮机构genevamechanism
棘爪pawl
棘轮ratchet
棘轮机构ratchetmechanism
擒纵机构escapement
差动机构differentialmechanism
瞬心线机构centrodemechanism
2极限与配合
尺寸偏差deviation
基本尺寸basicsize
极限尺寸limitsofsize
上偏差upperdeviation
实际尺寸actualsize
下偏差lowerdeviation
最大极限尺寸maximumlimitsofsize
最小极限尺寸minimumlimitsofsize
间隙配合clearancefit
过盈配合interferencefit
过渡配合transitionfit
公差带tolerancezone
基孔制holebasicsystem
基轴制shaftbasicsystem
3疲劳强度
高周疲劳high-cyclefatigue
低周疲劳low-cyclefatigue
接触疲劳contactfatigue
循环载荷cyclicloading
随机载荷randomloading
恒幅载荷constantloading
变幅载荷variableamplitudeloading
最大应力maximumstress
最小应力minimumstress
平均应力meanstress
应力幅stressamplitude
循环特性stressratio
脉动循环pulsationcycle
对称循环symmetrycycle
疲劳强度fatiguestrength
疲劳极限fatiguelimit
应力集中stressconcentration
有效应力集中系数effectivestressconcentrationfactor
无限寿命设计infinitelifedesign
有限寿命设计finitelifedesign
尺寸系数sizefactor
表面加工系数surfacemachiningfactor
疲劳积累损伤cumulativefatiguedamage
载荷谱loadingspectrum
断裂力学fracturemechanics
4可靠性
可靠性reliability
失效failure
浴盆曲线bathtubcurve
故障fault
概率密度函数probabilitydensityfunction
5振动与冲击
振动vibration
周期振动periodicvibration
简谐振动simpleharmonicvibration
随机振动randomvibration
噪声noise
瞬态振动transientvibration
稳态振动steady-statevibration
受迫振动forcedvibration
纵向振动longitudinalvibration
弯曲振动bendingvibration
扭转振动torsionalvibration
自激振动self-excitedvibration
非线性振动non-linearvibration
振动模态modalofvibration
共振resonance
振型modeshape
耦合振型coupledmodes
共振频率resonancefrequency
阻尼damping
冲击shock
冲击脉冲shockpulse
机械冲击mechanicalshock
冲击波shockwave
冲击响应谱shockresponsespectrum
冲击响应谱shockspectrum
6摩擦学
摩擦学tribology
摩擦friction
磨损wear
润滑lubrication
摩擦系数frictioncoefficient
当量摩擦系数equivalentcoefficientoffriction
流体摩擦fluidfriction
干摩擦dryfriction
边界摩擦boundarylubrication
摩擦材料frictionmaterial
烧结金属sinteredmetalicmaterial
金属陶瓷ceramicfrictionmaterial
机械磨损mechanicalwear
机械化学磨损mechano-chemicalwear
磨料磨损abrasion,abrasivewear
气蚀磨损cavitationwear
黏着磨损adhesionwear
剥落spalling
涂抹smearing
擦伤scratching
咬死seizure
氧化磨损oxidative
接触疲劳contactfatigue
点蚀pitting
微动磨损frettingwear
磨合磨损running-inwear
磨损率wearrate
耐磨性wearresistance
黏度viscosity
黏弹性visco-elasticity
稠度consistency
锥入度penetration
流变学rheology
牛顿流体Newtonianfluid
雷诺方程Reynolds’equation
轴承特性系数bearingcharacteristicnumber
索默菲德数Sommerfeldnumber
气体润滑gaslubrication
液体润滑fluidlubrication
固体润滑solid-filmlubrication
液体动力润滑hydrodynamiclubrication
液体静力润滑hydrostaticlubrication
弹性流体动力润滑elasto-hydrodynamiclubrication
磁流体动力润滑magneto-hydrodynamiclubrication
极压润滑extreme-pressurelubrication
连续润滑continuouslubrication
间歇润滑periodicallubrication
循环润滑circulatinglubrication
油浴润滑bathlubrication
油雾润滑mistlubrication
油环润滑oil-ringlubrication
油垫润滑padlubrication
润滑剂lubricant
添加剂additive
7螺纹连接
紧固件fastener
螺旋线helix
螺纹screwthread
圆柱螺纹parallelscrewthread
圆锥螺纹taperscrewthread
外螺纹externalthread
内螺纹internalthread
单线螺纹single-startthread
多线螺纹multi-startthread
右旋螺纹right-handthread
左旋螺纹left-handthread
自攻螺纹tappingscrewthread
基本牙型basicprofile
牙型角threadangle
牙型半角halfofthreadangle
公称直径nominaldiameter
螺纹大径majordiameter
螺纹小径minordiameter
螺纹中径pitchdiameter
螺距pitch
螺纹导程lead
螺纹升角leadangle
螺纹牙厚threadridgethickness
螺纹槽宽threadgroovewidth
螺纹旋合长度lengthofthreadengagement
螺纹接触高度threadcontactheight
螺距偏差deviationinpitch
螺距累积误差cumulativeerrorinpitch
螺栓bolt
双头螺柱stud
六角头螺栓hexagonbolt
地脚螺栓foundationbolt
T形螺栓T-headbolt,hammerheadbolt
螺钉screw
紧定螺钉setscrew
自攻螺钉tappingscrew
吊环螺钉liftingeyebolt
开槽圆柱头螺钉slottedcheeseheadscrew
开槽盘头螺钉slottedpanheadscrew
开槽沉头螺钉slottedcountersunk(flat)headscrew
开槽半沉头螺钉slottedraisedcountersunk(oval)headscrew
开槽圆头螺钉slottedroundheadscrew
内六角圆柱头螺钉hexagonsocketheadcapheadscrew
内六角沉头螺钉hexagonsocketcountersunkheadcapheadscrew
十字槽盘头螺钉crossrecessedpanheadscrew
十字槽沉头螺钉crossrecessedcountersunkheadscrew
螺母nut
六角螺母hexagonnut
方螺母squarenut
圆螺母roundnut
滚花高螺母knurlednutwithcollar
翼形螺母wingnut
吊环螺母liftingnut
垫圈washer
平垫圈plainwasher
方垫圈squarewasherwithroundhole
弹性垫圈springwasher
弹簧垫圈helicalspringlockwasher
外齿锁紧垫圈externalteethlockwasher
内齿锁紧垫圈internalteethlockwasher
单耳止动垫圈tabwasherwithlongtab
双耳止动垫圈tabwasherwithlongtabandwing
外舌止动垫圈externaltabwasher
内舌止动垫圈internaltabwasher
8轴上零件
轴肩挡圈ringforshoulder
轴端挡圈lockringattheendofshaft
弹性挡圈snapring
钢丝挡圈roundwire
9键连接
键key
花键spline
键槽keyway
平键flatkey
普通平键generalflatkey
导向平键featherkey,divekey
滑键featherkey
半圆键woodruffkey
楔键taperkey
钩头楔键gib-headtaperkey
切向键tangentialkey
矩形花键rectanglespline
渐开线花键involutespline
10销钉连接
销pin
圆柱销cylindricalpin,straightpin
圆锥销conicalpin,taperpin
弹性圆柱销spring-typestraightpin,springpin
开尾圆锥销taperpinwithsplit
槽销groovedpin
销轴clevispinwithhead
开口销cotterpin,splitpin
安全销safetypin
快卸销quick-releasepin
11联轴器
联轴器coupling
刚性联轴器Rigidcoupling
套筒联轴器sleevecoupling
凸缘联轴器flangecoupling
夹壳联轴器splitcoupling
齿式联轴器gearcoupling
十字滑块联轴器Oldhamcoupling
滑块联轴器NZclaotypecoupling
链条联轴器chaincoupling
万向联轴器universaljoint
球笼式同步万向联轴器synchronizinguniversalcouplingwithballandsacker
弹性联轴器resilientshaftcoupling
簧片联轴器flatspringcoupling
蛇形弹簧联轴器serpentinesteelflexcoupling
波纹管联轴器couplingwithcorrugatedpipe
牙嵌式联轴器jawandtoothedcoupling
膜片联轴器diaphragmcoupling
非金属弹性元件联轴器couplingwithnon-metallicelasticelement
轮胎式联轴器couplingwithrubbertypeelement
橡胶板联轴器couplingwithrubberplates
弹性套柱销联轴器pincouplingwithelasticsleeves
梅花形弹性联轴器couplingwithelasticspider
弹性柱销齿式联轴器elasticpincoupling
12离合器
离合器clutch
操纵离合器controlledclutch
自控离合器auto-controlledclutch
机械离合器mechanicallycontrolledclutch
电磁离合器electromagneticclutch
超越离合器overrunningclutch
滚柱离合器rollerclutch
楔块离合器spragclutch
离心离合器centrifugalclutch
安全离合器safetyclutch
单向离合器one-wayclutch
双作用离合器dualclutch
同步离合器synchroclutch
牙嵌式离合器Jawclutch
摩擦式离合器frictionclutch
闸带离合器brake-bandclutch
磁粉离合器magneticpowderclutch
接合过程(离合器)engaging(clutch)
接合时间(离合器)engagingtime(clutch)
分离时间(离合器)disengagingtime(clutch)
13制动器
制动器brake
牙嵌式制动器Jawbrake
带式制动器bandbrake
块式制动器blockbrake
摩擦制动器frictionbrake
非摩擦制动器non-frictionbrake
常开制动器normallydisengagedbrake
常闭制动器normallyengagedbrake
电磁涡流制动器electromagneticwhirlpoolbrake
磁滞制动器magneticremanencebrake
制动衬片brakelining
制动块brakepiece
制动鼓brakedrum
制动蹄brakeshoe
制动瓦shoesofbrakes
14滑动轴承
轴承bearing
滑动轴承plainbearing,sliding-contactbearing
整体式滑动轴承solidbearing
剖分式滑动轴承splitplainbearing
径向滑动轴承plainpurnalbearing
止推滑动轴承plainthrustbearing
径向-止推滑动轴承thrust-purnalbearing
液体动压滑动轴承hydrodynamicbearing
液体静压滑动轴承hydrostaticbearing
气体静压滑动轴承aerodynamicbearing
固体润滑滑动轴承bearingwithsolidlubricant
自润滑滑动轴承self-lubricatingbearing
多孔质滑动轴承porousbearing
磁