机械设计基础 第4版 w-z专业词汇

W外力externalforce

外圈outerring外形尺寸boundarydimension

万向联轴器Hookscoupling;universalcoupling

外齿轮externalgear

弯曲应力beadingstress

弯矩bendingmoment

腕部wrist往复移动reciprocatingmotion

往复式密封reciprocatingseal

网上设计on-netdesign,OND

微动螺旋机构differentialscrewmechanism

W位移displacement位移曲线displacementdiagram

位姿pose,positionandorientation

稳定运转阶段steadymotionperiod稳健设计robustdesign蜗杆worm蜗杆传动机构wormgearing蜗杆头数numberofthreads蜗杆直径系数diametralquotient

蜗杆蜗轮机构wormandwormgear

蜗杆形凸轮步进机构wormcamintervalmechanism

蜗杆旋向handsofworm

W蜗轮wormgear

涡圈形盘簧powerspring

无级变速装置steplessspeedchangesdevices

无穷大infiniteX杆crankarm,planetcarrier

现场平衡fieldbalancing

向心轴承radialbearing

向心力centrifugalforce

相对速度relativevelocity

相对运动relativemotion

相对间隙relativegap

象限quadrant橡皮泥plasticine

细牙螺纹finethreads

销pin消耗consumptionX小齿轮pinion小径minordiameter修正梯形加速度运动规律modifiedtrapezoidalaccelerationmotion

修正正弦加速度运动规律modifiedsineaccelerationmotion斜齿圆柱齿轮helicalgear

斜键、钩头楔键taperkey

泄漏leakage谐波齿轮harmonicgear

谐波传动harmonicdriving

谐波发生器harmonicgenerator

X斜齿轮的当量直齿轮equivalentspurgearofthehelicalgear

心轴spindle行程速度变化系数coefficientoftravelspeedvariation

行程速比系数advance-toreturn-timeratio

行星齿轮装置planetarytransmission行星轮planetgear行星轮变速装置planetaryspeedchangingdevices

行星轮系planetarygeartrain

形封闭凸轮机构positive-drive(orform-closed)cammechanism

虚拟现实virtualreality

X虚拟现实技术virtualrealitytechnology,VRT

虚拟现实设计virtualrealitydesign,VRD

虚约束redundant(orpassive)constraint

许用不平衡量allowableamountofunbalance

许用压力角allowablepressureangle

许用应力allowablestress;permissiblestress

悬臂结构cantileverstructure

悬臂梁cantileverbeam循环功率流circulatingpowerload

旋转力矩runningtorque

旋转式密封rotatingseal

旋转运动rotarymotion选型typeselectionY压力pressure压力中心centerofpressure

压缩机compressor压应力compressivestress

压力角pressureangle

牙嵌式联轴器jaw(teeth)positive-contactcoupling

雅可比矩阵Jacobimatrix

摇杆rocker液力传动hydrodynamicdrive

液力耦合器hydrauliccouplers

液体弹簧liquidspring液压无级变速hydraulicsteplessspeedchangesY液压机构hydraulicmechanism

一般化运动链generalizedkinematicchain

移动从动件reciprocatingfollower

移动副prismaticpair,slidingpair

移动关节prismaticjoint

移动凸轮wedgecam盈亏功incrementordecrementwork应力幅stressamplitude

应力集中stressconcentration

应力集中系数factorofstressconcentration

应力图stressdiagram应力—应变图stress-straindiagramY优化设计optimaldesign

油杯oilbottle

油壶oilcan

油沟密封oilyditchseal

有害阻力uselessresistance有益阻力usefulresistance

有效拉力effectivetension

有效圆周力effectivecircleforce有害阻力detrimentalresistance

余弦加速度运动cosineacceleration(orsimpleharmonic)motion

预紧力preload原动机primermoverY圆带roundbelt

圆带传动roundbeltdrive

圆弧齿厚circularthickness

圆弧圆柱蜗杆hollowflankworm

圆角半径filletradius圆盘摩擦离合器discfrictionclutch圆盘制动器discbrake

原动机primemover

原始机构originalmechanism

圆形齿轮circulargear圆柱滚子cylindricalroller

圆柱滚子轴承cylindricalrollerbearing

Y圆柱副cylindricpair

圆柱式凸轮步进运动机构barrel(cylindric)cam

圆柱螺旋拉伸弹簧cylindroidhelical-coilextensionspring

圆柱螺旋扭转弹簧cylindroidhelical-coiltorsionspring

圆柱螺旋压缩弹簧cylindroidhelical-coilcompressionspring

圆柱凸轮cylindricalcam圆柱蜗杆cylindricalworm

圆柱坐标操作器cylindricalcoordinatemanipulator

圆锥螺旋扭转弹簧conoidhelical-coilcompressionspringY圆锥角coneangle原动件drivinglink

约束constraint

约束条件constraintcondition

约束反力constrainingforce跃度jerk跃度曲线jerkdiagram运动倒置kinematicinversion运动方案设计kinematicpreceptdesign

运动分析kinematicanalysis

运动副kinematicpair

运动构件movinglink

Y运动简图kinematicsketch

运动链kinematicchain

运动失真undercutting

运动设计kinematicdesign运动周期cycleofmotion

运动综合kinematicsynthesis

运转不均匀系数coefficientofvelocityfluctuation

运动粘度kenematicviscosityZ载荷load载荷—变形曲线load—deformationcurve

载荷—变形图load—deformationdiagram

窄V带narrowVbelt

毡圈密封feltringseal

展成法

generatingcutting张紧力tension张紧轮tensionpulley

振动vibration振动力矩shakingcouple

振动频率frequencyofvibration

振幅amplitudeofvibration

Z正切机构tangentmechanism

正向运动学direct(forward)kinematics

正弦机构sinegenerator,scotchyoke织布机loom正应力、法向应力normalstress

制动器brake直齿圆柱齿轮spurgear

直齿锥齿轮straightbevelgear

直角三角形righttriangle

直角坐标操作器Cartesiancoordinatemanipulator

直径系数diametralquotient直径系列diameterseries

Z直廓环面蜗杆hindleyworm

直线运动linearmotion

直轴straightshaft

质量mass质心centerofmass

执行构件executivelink;workinglink

质径积mass-radiusproduct

智能化设计intelligentdesign,ID

中间平面mid-plane中心距centerdistance中心距变动centerdistancechange

中心轮centralgear

Z中径meandiameter

终止啮合点finalcontact,endofcontact

周节pitch周期性速度波动periodicspeedfluctuation

周转轮系epicyclicgeartrain

肘形机构togglemechanism

轴shaft

轴承盖bearingcup轴承合金bearingalloy

轴承座bearingblock

轴承高度bearingheight

轴承宽度bearingwidth

Z轴承内径bearingborediameter

轴承寿命bearinglife

轴承套圈bearingring轴承外径bearingoutsidediameter

轴颈journal轴瓦、轴承衬bearingbush轴端挡圈shaftendring轴环shaftcollar

轴肩shaftshoulder

轴角shaftangle

轴向axialdirection

轴向齿廓axialtoothprofile

Z轴向当量动载荷dynamicequivalentaxialload

轴向当量静载荷staticequivalentaxialload

轴向基本额定动载荷basicdynamicaxialloadrating

轴向基本额定静载荷basicstaticaxialloadrating

轴向接触轴承axialcontactbearing轴向平面axialplane

轴向游隙axialinternalclearance轴向载荷axialload轴向载荷系数axialloadfactor

轴向分力axialthrustload

主动件drivinglink

主动齿轮drivinggear

Z主动带轮drivingpulley

转动导杆机构whitworthmechanism

转动副revolute(turning)pair

转速swivelingspeed;rotatingspeed转动关节revolutejoint转轴revolvingshaft

转子rotor转子平衡balanceofrotor

装配条件assemblycondition

锥齿轮bevelgear

锥顶commonapexofcone

锥距conedistance

Z锥轮bevelpulley;bevelwheel

锥齿轮的当量直齿轮equivalentspurgearof