机械设计名词术语1.docx

运动链 kinematic chain运动设计 kinematic design运动失真 undercutting运动粘度 kenematic viscosity运动周期 cycle of motion运动综合 kinematic synthesis运转不均匀系数 coefficient of velocity fluctuation载荷 load载荷变形曲线 loaddeformation curve载荷变形图 loaddeformation diagram窄V带 narrow V belt毡圈密封 felt ring seal展成法 generating张紧力 tension张紧轮 tension pulley振动 vibration振动力矩 shaking couple振动频率 frequency of vibration振幅 amplitude of vibration正切机构 tangent mechanism正弦机构 sine generator， scotch yoke正向运动学 direct （forward） kinematics正应力、法向应力 normal stress织布机 loom直齿圆柱齿轮 spur gear直齿锥齿轮 straight bevel gear直角三角形 right triangle直角坐标操作器 Cartesian coordinate manipulator直径系列 diameter series直径系数 diametral quotient直廓环面蜗杆 hindley worm直线运动 linear motion直轴 straight shaft执行构件 executive link； working link制动器 brake智能化设计 intelligent design， ID质径积 mass-radius product质量 mass质心 center of mass中间平面 mid-plane中径 mean diameter中心距 center distance中心距变动 center distance change中心轮 central gear终止啮合点 final contact， end of contact重合点 coincident points重合度 contact ratio周节 pitch周期性速度波动 periodic speed fluctuation周转轮系 epicyclic gear train轴 shaft轴承盖 bearing cup轴承高度 bearing height轴承合金 bearing alloy轴承宽度 bearing width轴承内径 bearing bore diameter轴承寿命 bearing life轴承套圈 bearing ring轴承外径 bearing outside diameter轴承座 bearing block轴端挡圈 shaft end ring轴环 shaft collar轴肩 shaft shoulder轴角 shaft angle轴颈 journal轴瓦、轴承衬 bearing bush轴向 axial direction轴向齿廓 axial tooth profile轴向当量动载荷 dynamic equivalent axial load轴向当量静载荷 static equivalent axial load轴向分力 axial thrust load轴向基本额定动载荷 basic dynamic axial load rating轴向基本额定静载荷 basic static axial load rating轴向接触轴承 axial contact bearing轴向平面 axial plane轴向游隙 axial internal clearance轴向载荷 axial load轴向载荷系数 axial load factor肘形机构 toggle mechanism主动齿轮 driving gear主动带轮 driving pulley主动件 driving link转动导杆机构 whitworth mechanism转动副 revolute （turning） pair转动关节 revolute joint转速 swiveling speed rotating speed转轴 revolving shaft转子 rotor转子平衡 balance of rotor装配条件 assembly condition锥齿轮 bevel gear锥齿轮的当量直齿轮 equivalent spur gear of the bevel gear锥顶 common apex of cone锥距 cone distance锥轮 bevel pulley； bevel wheel锥面包络圆柱蜗杆 milled helicoids worm准双曲面齿轮 hypoid gear子程序 subroutine子机构 sub-mechanism自动化 automation自锁 self-locking自锁条件 condition of self-locking自由度 degree of freedom， mobility总反力 resultant force总效率 combined efficiency； overall efficiency总重合度 total contact ratio纵向重合度 overlap contact ratio纵坐标 ordinate阻抗力 resistance组成原理 theory of constitution组合安装 stack mounting组合齿形 composite tooth form组合机构 combined mechanism最大盈亏功 maximum difference work between plus and minus work最少齿数