机械专业术语大全
机械专业术语（英语）大全
机械专业术语，中英文对照！
阿基米德蜗杆Archimedes worm
安全系数safety factor; factor of safety
安全载荷safe load
凹面、凹度concavity
扳手wrench
板簧flat leaf spring
半圆键woodruff key
变形deformation
摆杆oscillating bar
摆动从动件oscillating follower
摆动从动件凸轮机构cam with oscillating follower 摆动导杆机构oscillating guide-bar mechanism
摆线齿轮cycloidal gear
摆线齿形cycloidal tooth profile
摆线运动规律cycloidal motion
摆线针轮cycloidal-pin wheel
包角angle of contact
保持架cage
背对背安装back-to-back arrangement
背锥back cone ；normal cone
背锥角back angle
背锥距back cone distance
比例尺scale
比热容specific heat capacity
闭式链closed kinematic chain
闭链机构closed chain mechanism
臂部arm
变频器frequency converters
变频调速frequency control of motor speed
变速speed change
变速齿轮change gear ; change wheel
变位齿轮modified gear
变位系数modification coefficient
标准齿轮standard gear
标准直齿轮standard spur gear
表面质量系数superficial mass factor
表面传热系数surface coefficient of heat transfer 表面粗糙度surface roughness
并联式组合combination in parallel
并联机构parallel mechanism
并联组合机构parallel combined mechanism
并行工程concurrent engineering
并行设计concurred design, CD
不平衡相位phase angle of unbalance
不平衡imbalance (or unbalance)
不平衡量amount of unbalance
不完全齿轮机构intermittent gearing
波发生器wave generator
波数number of waves
补偿compensation
参数化设计parameterization design, PD
残余应力residual stress
操纵及控制装置operation control device
槽轮Geneva wheel
槽轮机构Geneva mechanism ；Maltese cross
槽数Geneva numerate
槽凸轮groove cam
侧隙backlash
差动轮系differential gear train
差动螺旋机构differential screw mechanism
差速器differential
常用机构conventional mechanism; mechanism in common use 车床lathe
承载量系数bearing capacity factor
承载能力bearing capacity
成对安装paired mounting
尺寸系列dimension series
齿槽tooth space
齿槽宽spacewidth
齿侧间隙backlash
齿顶高addendum
齿顶圆addendum circle
齿根高dedendum
齿根圆dedendum circle
齿厚tooth thickness
齿距circular pitch
齿宽face width
齿廓tooth profile
齿廓曲线tooth curve
齿轮gear
齿轮变速箱speed-changing gear boxes
齿轮齿条机构pinion and rack
齿轮插刀pinion cutter; pinion-shaped shaper cutter 齿轮滚刀hob ,hobbing cutter
齿轮机构gear
齿轮轮坯blank
齿轮传动系pinion unit
齿轮联轴器gear coupling
齿条传动rack gear
齿数tooth number
齿数比gear ratio
齿条rack
齿条插刀rack cutter; rack-shaped shaper cutter 齿形链、无声链silent chain
齿形系数form factor
齿式棘轮机构tooth ratchet mechanism
插齿机gear shaper
重合点coincident points
重合度contact ratio
冲床punch
传动比transmission ratio, speed ratio
传动装置gearing; transmission gear
传动系统driven system
传动角transmission angle
传动轴transmission shaft
串联式组合combination in series
串联式组合机构series combined mechanism
串级调速cascade speed control
创新innovation ; creation
创新设计creation design
垂直载荷、法向载荷normal load
唇形橡胶密封lip rubber seal
磁流体轴承magnetic fluid bearing
从动带轮driven pulley
从动件driven link, follower
从动件平底宽度width of flat-face
从动件停歇follower dwell
从动件运动规律follower motion
从动轮driven gear
粗线bold line
粗牙螺纹coarse thread
大齿轮gear wheel
打包机packer
打滑slipping
带传动belt driving
带轮belt pulley
带式制动器band brake
单列轴承single row bearing
单向推力轴承single-direction thrust bearing
单万向联轴节single universal joint
单位矢量unit vector
当量齿轮equivalent spur gear; virtual gear
当量齿数equivalent teeth number; virtual number of teeth
当量摩擦系数equivalent coefficient of friction
当量载荷equivalent load
刀具cutter
导数derivative
倒角chamfer
导热性conduction of heat
导程lead
导程角lead angle
等加等减速运动规律parabolic motion; constant acceleration and deceleration m otion
等速运动规律uniform motion; constant velocity motion
等径凸轮conjugate yoke radial cam
等宽凸轮constant-breadth cam
等效构件equivalent link
等效力equivalent force
等效力矩equivalent moment of force
等效量equivalent
等效质量equivalent mass
等效转动惯量equivalent moment of inertia
等效动力学模型dynamically equivalent model
底座chassis
低副lower pair
点划线chain dotted line
（疲劳）点蚀pitting
垫圈gasket
垫片密封gasket seal
碟形弹簧belleville spring
顶隙bottom clearance
定轴轮系ordinary gear train; gear train with fixed axes 动力学dynamics
动密封kinematical seal
动能dynamic energy
动力粘度dynamic viscosity
动力润滑dynamic lubrication
动平衡dynamic balance
动平衡机dynamic balancing machine
动态特性dynamic characteristics
动态分析设计dynamic analysis design
动压力dynamic reaction
动载荷dynamic load
端面transverse plane
端面参数transverse parameters
端面齿距transverse circular pitch
端面齿廓transverse tooth profile
端面重合度transverse contact ratio
端面模数transverse module
端面压力角transverse pressure angle
锻造forge
对称循环应力symmetry circulating stress
对心滚子从动件radial (or in-line ) roller follower
对心直动从动件radial (or in-line ) translating follower
对心移动从动件radial reciprocating follower
对心曲柄滑块机构in-line slider-crank (or crank-slider) mechanism 多列轴承multi-row bearing
多楔带poly V-belt
多项式运动规律polynomial motion
多质量转子rotor with several masses
惰轮idle gear
额定寿命rating life
额定载荷load rating
II 级杆组dyad
发生线generating line
发生面generating plane
法面normal plane
法面参数normal parameters
法面齿距normal circular pitch
法面模数normal module
法面压力角normal pressure angle
法向齿距normal pitch
法向齿廓normal tooth profile
法向直廓蜗杆straight sided normal worm
法向力normal force
反馈式组合feedback combining
反向运动学inverse ( or backward) kinematics 反转法kinematic inversion
反正切Arctan
范成法generating cutting
仿形法form cutting
方案设计、概念设计concept design, CD
防振装置shockproof device
飞轮flywheel
飞轮矩moment of flywheel
非标准齿轮nonstandard gear
非接触式密封non-contact seal
非周期性速度波动aperiodic speed fluctuation
非圆齿轮non-circular gear
粉末合金powder metallurgy
分度线reference line; standard pitch line
分度圆reference circle; standard (cutting) pitch circle 分度圆柱导程角lead angle at reference cylinder
分度圆柱螺旋角helix angle at reference cylinder
分母denominator
分子numerator
分度圆锥reference cone; standard pitch cone
分析法analytical method
封闭差动轮系planetary differential
复合铰链compound hinge
复合式组合compound combining
复合轮系compound (or combined) gear train
复合平带compound flat belt
复合应力combined stress
复式螺旋机构Compound screw mechanism
复杂机构complex mechanism
杆组Assur group
干涉interference
刚度系数stiffness coefficient
刚轮rigid circular spline
钢丝软轴wire soft shaft
刚体导引机构body guidance mechanism 刚性冲击rigid impulse (shock)
刚性转子rigid rotor
刚性轴承rigid bearing
刚性联轴器rigid coupling
高度系列height series
高速带high speed belt
高副higher pair
格拉晓夫定理Grashoff`s law
根切undercutting
公称直径nominal diameter
高度系列height series
功work
工况系数application factor
工艺设计technological design
工作循环图working cycle diagram
工作机构operation mechanism
工作载荷external loads
工作空间working space
工作应力working stress
工作阻力effective resistance
工作阻力矩effective resistance moment
公法线common normal line
公共约束general constraint
公制齿轮metric gears
功率power
功能分析设计function analyses design
共轭齿廓conjugate profiles
共轭凸轮conjugate cam
构件link
鼓风机blower
固定构件fixed link; frame
固体润滑剂solid lubricant
关节型操作器jointed manipulator
惯性力inertia force
惯性力矩moment of inertia ,shaking moment
惯性力平衡balance of shaking force
惯性力完全平衡full balance of shaking force
惯性力部分平衡partial balance of shaking force 惯性主矩resultant moment of inertia
惯性主失resultant vector of inertia
冠轮crown gear
广义机构generation mechanism
广义坐标generalized coordinate
轨迹生成path generation
轨迹发生器path generator
滚刀hob
滚道raceway
滚动体rolling element
滚动轴承rolling bearing
滚动轴承代号rolling bearing identification code 滚针needle roller
滚针轴承needle roller bearing
滚子roller
滚子轴承roller bearing
滚子半径radius of roller
滚子从动件roller follower
滚子链roller chain
滚子链联轴器double roller chain coupling
滚珠丝杆ball screw
滚柱式单向超越离合器roller clutch
过度切割undercutting
函数发生器function generator
函数生成function generation
含油轴承oil bearing
耗油量oil consumption
耗油量系数oil consumption factor 赫兹公式H. Hertz equation
合成弯矩resultant bending moment 合力resultant force
合力矩resultant moment of force 黑箱black box
横坐标abscissa
互换性齿轮interchangeable gears 花键spline
滑键、导键feather key
滑动轴承sliding bearing
滑动率sliding ratio
滑块slider
环面蜗杆toroid helicoids worm
环形弹簧annular spring
缓冲装置shocks; shock-absorber
灰铸铁grey cast iron
回程return
回转体平衡balance of rotors
混合轮系compound gear train
积分integrate
机电一体化系统设计mechanical-electrical integration system design 机构mechanism
机构分析analysis of mechanism
机构平衡balance of mechanism
机构学mechanism
机构运动设计kinematic design of mechanism
机构运动简图kinematic sketch of mechanism
机构综合synthesis of mechanism
机构组成constitution of mechanism
机架frame, fixed link
机架变换kinematic inversion
机器machine
机器人robot
机器人操作器manipulator
机器人学robotics
技术过程technique process
技术经济评价technical and economic evaluation
技术系统technique system
机械machinery
机械创新设计mechanical creation design, MCD
机械系统设计mechanical system design, MSD
机械动力分析dynamic analysis of machinery
机械动力设计dynamic design of machinery
机械动力学dynamics of machinery
机械的现代设计modern machine design
机械系统mechanical system
机械利益mechanical advantage
机械平衡balance of machinery
机械手manipulator
机械设计machine design; mechanical design
机械特性mechanical behavior
机械调速mechanical speed governors
机械效率mechanical efficiency
机械原理theory of machines and mechanisms
机械运转不均匀系数coefficient of speed fluctuation 机械无级变速mechanical stepless speed changes
基础机构fundamental mechanism
基本额定寿命basic rating life
基于实例设计case-based design,CBD
基圆base circle
基圆半径radius of base circle
基圆齿距base pitch
基圆压力角pressure angle of base circle
基圆柱base cylinder
基圆锥base cone
急回机构quick-return mechanism
急回特性quick-return characteristics
急回系数advance-to return-time ratio
急回运动quick-return motion
棘轮ratchet
棘轮机构ratchet mechanism
棘爪pawl
极限位置extreme (or limiting) position
极位夹角crank angle between extreme (or limiting) positions
计算机辅助设计computer aided design, CAD
计算机辅助制造computer aided manufacturing, CAM
计算机集成制造系统computer integrated manufacturing system, CIMS 计算力矩factored moment; calculation moment
计算弯矩calculated bending moment
加权系数weighting efficient
加速度acceleration
加速度分析acceleration analysis
加速度曲线acceleration diagram
尖点pointing; cusp
尖底从动件knife-edge follower
间隙backlash
间歇运动机构intermittent motion mechanism 减速比reduction ratio
减速齿轮、减速装置reduction gear
减速器speed reducer
减摩性anti-friction quality
渐开螺旋面involute helicoid
渐开线involute
渐开线齿廓involute profile
渐开线齿轮involute gear
渐开线发生线generating line of involute
渐开线方程involute equation
渐开线函数involute function
渐开线蜗杆involute worm
渐开线压力角pressure angle of involute
渐开线花键involute spline
简谐运动simple harmonic motion
键key
键槽keyway
交变应力repeated stress
交变载荷repeated fluctuating load
交叉带传动cross-belt drive
交错轴斜齿轮crossed helical gears
胶合scoring
角加速度angular acceleration
角速度angular velocity
角速比angular velocity ratio
角接触球轴承angular contact ball bearing
角接触推力轴承angular contact thrust bearing 角接触向心轴承angular contact radial bearing 角接触轴承angular contact bearing
铰链、枢纽hinge
校正平面correcting plane
接触应力contact stress
接触式密封contact seal
阶梯轴multi-diameter shaft
结构structure
结构设计structural design
截面section
节点pitch point
节距circular pitch; pitch of teeth
节线pitch line
节圆pitch circle
节圆齿厚thickness on pitch circle