机械设计专业术语英语翻译.docx

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1、机械设计专业术语英语翻译 机械设计专业术语英语翻译 A 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 B 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

2、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ar

3、m 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c

4、ombination 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 C 参数化设

5、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 commo

6、n 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

7、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 fact

8、or 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

9、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 D 大齿轮gear wheel 打包机p

10、acker 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 frictio

11、n 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 motion 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equiv

12、alent 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; gea

13、r 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 para

14、meters 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 re

15、ciprocating 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 E 额定寿命rating life 额定载荷load rating II 级杆组dyad F 发生线generating line 发生面generating plane 法面normal plane 法面参数normal param

16、eters 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 cuttin

17、g 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 circl

18、e 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 be

19、lt 复合应力combined stress 复式螺旋机构Compound screw mechanism 复杂机构complex mechanism G 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 se

20、ries 高速带high speed belt 高副higher pair 格拉晓夫定理Grashoffs law 根切undercutting 公称直径nominal diameter 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 resis

21、tance 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

22、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 e

23、lement 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 H 函数发生器funct

24、ion 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s

25、liding 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 J 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 mechanis

26、m 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

27、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 machi

28、nery 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 rat

29、ing 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 mech

30、anism 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 mo

31、ment 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 helicoids 渐开线i

32、nvolute 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cr

33、oss-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

34、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 节圆直径pitch diameter 节圆锥pitch cone 节圆锥角pitch cone angle 解析设计analytical design 紧边tight-side 紧固件fa

35、stener 径节diametral pitch 径向radial direction 径向当量动载荷dynamic equivalent radial load 径向当量静载荷static equivalent radial load 径向基本额定动载荷basic dynamic radial load rating 径向基本额定静载荷basic static radial load tating 径向接触轴承radial contact bearing 径向平面radial plane 径向游隙radial internal clearance 径向载荷radial load 径向载荷系数

36、radial load factor 径向间隙clearance 静力static force 静平衡static balance 静载荷static load 静密封static seal 局部自由度passive degree of freedom 矩阵matrix 矩形螺纹square threaded form 锯齿形螺纹buttress thread form 矩形牙嵌式离合器square-jaw positive-contact clutch 绝对尺寸系数absolute dimensional factor 绝对运动absolute motion 绝对速度absolute vel

37、ocity 均衡装置load balancing mechanism K 抗压强度compression strength 开口传动open-belt drive 开式链open kinematic chain 开链机构open chain mechanism 可靠度degree of reliability 可靠性reliability 可靠性设计reliability design, RD 空气弹簧air spring 空间机构spatial mechanism 空间连杆机构spatial linkage 空间凸轮机构spatial cam 空间运动副spatial kinematic p

38、air 空间运动链spatial kinematic chain 空转idle 宽度系列width series 框图block diagram L 雷诺方程Reynoldss equation 离心力centrifugal force 离心应力centrifugal stress 离合器clutch 离心密封centrifugal seal 理论廓线pitch curve 理论啮合线theoretical line of action 隶属度membership 力force 力多边形force polygon 力封闭型凸轮机构force-drive (or force-closed) ca

39、m mechanism 力矩moment 力平衡equilibrium 力偶couple 力偶矩moment of couple 连杆connecting rod, coupler 连杆机构linkage 连杆曲线coupler-curve 连心线line of centers 链chain 链传动装置chain gearing 链轮sprocket ; sprocket-wheel ; sprocket gear ; chain wheel 联组V带tight-up V belt 联轴器coupling ; shaft coupling 两维凸轮two-dimensional cam 临界转速critical speed 六杆机构six-bar linkage 龙门刨床double Haas planer 轮坯blank 轮系gear train 螺杆screw 螺距thread pitch 螺母screw nut 螺旋锥齿轮helical bevel gear 螺钉screws 螺栓bolts 螺纹导程lead 螺纹效率screw efficiency 螺旋传动power s