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机械专业英语词汇(3)铁磁流体密封ferrofluidseal停车阶段stoppingphase停歇dwell同步带synchronousbelt同步带传动synchronousbeltdrive凸的，凸面体convex凸轮cam凸轮倒置机构inversecammechanism凸轮机构cam,cammechanism凸轮廓线camprofile凸轮廓线绘制layoutofcamprofile凸轮理论廓线pitchcurve凸缘联轴器flangecoupling图册、图谱atlas图解法graphicalmethod推程rise推力球轴承thrustballbearing推力轴承thrustbearing退刀槽toolwithdrawalgroove退火anneal陀螺仪gyroscopeV带Vbelt外力externalforce外圈outerring外形尺寸boundarydimension万向联轴器Hookscouplinguniversalcoupling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蜗轮wormgear涡圈形盘簧powerspring无级变速装置steplessspeedchangesdevices无穷大infinite系杆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consumption小齿轮pinion小径minordiameter橡胶弹簧balataspring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typeselection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hydraulicsteplessspeedchanges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-straindiagram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primermover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-coilcompressionspring圆锥滚子taperedroller圆锥滚子轴承taperedrollerbearing圆锥齿轮机构bevelgears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kenematicviscosity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generating张紧力tension张紧轮tensionpulley振动vibration振动力矩shakingcouple振动频率frequencyofvibration振幅amplitudeofvibration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主动带轮driving