常见机械专业词汇

1、常见机械专业词汇1T5Standardization of sany group #QS8QHH-HHGX8Q8-GNHHJ8-HHMHGN#数学模型mathematical model画法几何descriptive geometry机械制图Mechanical drawing投影 projection视图view剖视图 profile chart标准件standard component零件图 part drawing 装配图 assembly drawing 尺寸标注size marking 技术要求technical requirements刚度 rigidity 内力 internal

2、 force 位移 displacement 截面 section 疲劳极限fatigue limit 断裂 fracture 塑性变形plastic distortion 脆性材料brittleness material金属切削metal cutting机床 machine tool金属工艺学 technology of metals刀具cutter摩擦 friction联结link传动 drive/transmission轴 shaft弹性 elasticity频率特性frequencycharacteristic误差error响应 response定位 allocation机床夹具jig

3、动力学dynamic运动学kinematic静力学static分析力学 analyse mechanics拉伸 pulling压缩 hitting剪切shear扭转twist拉孑L broaching装酉已 assembling铸造found流体动力学fluid dynamics流体力学 fluid mechanics力口工 machining液压 hydraulic pressure切线 tangent机电一体化 mechanotronics mechanical-electrical integration气Lk air pressure pneumatic pressure稳定性stab

4、ility介质medium液压驱动泵fluid clutch液压泵 hydraulic pump阀门valve失效 invalidation强度 intensity载荷load应力 stress平安系数safty factor刚度准那么rigidity可靠性 reliability弯曲应力 bending stress强度 intensity三相交流电three-phase AC磁路 magnetic circles变压器 transformer异步电动机 asynchronous motor儿何形状geometrical精度 precision正弦形的sinusoid交流电路AC circu

5、it机械力口工余量 machining allowance变形力 deforming force变形 deformation应力stress硬度 rigidity热处理 heat treatment退火anneal正火 normalizing脱碳 decarburization渗碳 carburization电路 circuit半导体元件 semiconductor element反应 feedback螺纹thread螺旋helix键 spline销pin滚动轴承 rolling bearing滑动轴承 sliding bearing弹簧spring制动器 arrester brake十字结联

6、轴节crosshead联轴器coupling链 chain皮带strap精加I工 finish machining粗力 11 工 rough machining变速箱体 gearbox casing腐蚀rust氧化 oxidation磨损wear耐用度 durability随机信号random signalcriterion垫圈washer垫片spacer直齿圆柱齿轮straight toothed spur gear斜齿圆柱齿轮helical-SpUr gear直齿锥齿轮straight bevel gear运动简图kinematic sketch齿轮齿条pinion and rack蜗杆蜗

7、轮worm and wormgear虚约束passive constraint曲柄crank摇杆racker凸轮cams共辄曲线conjugatecurve范成法 generationmethod定义域 definitional domain值域range导数微分 differential离散信号 discrete signal 超声传感器 ultrasonic sensor 集成电路 integrate circuit 发生器 generator挡板 orifice platecoefficient直流电源 DC electrical source 门电路 gate circuit逻辑代数l

8、ogic algebra外圆磨削 external grinding 内圆磨削 internal grinding 平面磨削 plane grinding 变速箱gearbox离合器clutch 绞孔 fraising 绞刀reamer螺纹加工 thread processing 螺钉screw铳削m订1铳刀 milling cutter功率power工件 workpiece齿轮加工 gear mechining齿轮gear主运动 main movement主运动方向 direction of main movement进给方向 direction of feed剩余应力 residual s

9、tress套筒sleeve扭力 torsion冷力 11 工 cold machining电动机 electromotor汽缸 cylinder过盈配合 interference fit热加工hotwork摄像头CCD camera倒角 rounding chamfer优化设计 optimal design工业造型设计industrial moulding design有限元 finite element滚齿 hobbing插齿 gear shaping伺服电机 actuating motor铳床 milling machine钻床 drill machine镇床 boring machine

10、步进电机stepper motor求导 derivation定积分definite integral不定积分indefinite integral曲率 curvature偏微分partial differential毛坯rough游标卡尺slide caliper千分尺 micrometer calipers攻丝tap二阶行列式second order determinant逆矩阵 inverse matrix线性方程组linear equations概率 probability随机变量random variable排列组合permutation and combination气体状态方程eq

11、uation of state of gas动能 kinetic energy丝杠 screw rod进给运动feed movement导轨 lead rail势能 potential energy合成进给运动resultant movement组件 subassembly机械能守恒conservatioof feed可编程序逻辑限制器of mechanical energy合成切削运动resultant movementProgrammable Logic Controller动量 momentumof cuttingPLC桁架truss合成切削运动方向direction of电火花加工el

12、ectric sparkresultsnt movement of cuttingmachining轴线axes切削深度cutting depth电火花线切割加工electrical余子式cofactorHO J J ill rake facedischarge wire 一 cutting逻辑电路logic circuit刀尖 nose of tool相图 phase diagram触发器flip-flop前角 rake angle热处理 heat treatment脉冲波形pulse shape后角 clearance angle固态相变 solid state phase changes

13、数模 digital analogy龙门刨削planing有色金属 nonferrous metal液压传动机构fluiddrive mechanism主轴 spindle陶瓷 ceramics机械零件mechanical主轴箱headstock合成纤维 synthetic fibreparts卡盘chuck电化学腐蚀electrochemical淬火冷却quench力口工中央 machining centercorrosion淬火 hardening车刀 lathe tool车架 automotive chassis回火 tempering车床lathe悬架 suspension调质 hardening and钻削僮削bor