机械专业英语汇总

1、金属切削metal cutting机床 machine tool金属工艺学technology of metals刀具cotter摩擦friction联结link传动drive/transmission轴 shaft弹性elasticity频率特性frequency characteristic误差error响应response定位allocation机床夹具jig动力学dynamic运动学kinematics静力学static分析力学analyze mechanics拉伸 pulling压缩hitting剪切shear扭转twist弯曲应力bending stress强度intensity三

2、相交流电three-phase AC磁路magnetic circles变压器 transformer异步电动机asynchronous motor几何形状geometrical精度 precision正弦形的sinusoid交流电路AC circuit机械加工余量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

3、 element反馈 feedback发生器 generator直流电源DC electrical source门电路 gate circuit逻辑代数logic 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铣削mill铣刀milling cutter功率power工件work piece齿轮加工gear machining齿轮gear主运动 main movement主运动方

4、向direction of aimmovement进给方向direction of feed进给运动feed movement合成进给运动resultant movement of feed合成切削运动resultant movement of cutting合成切削运动方向directionof resultant movement of cutting切削深度cutting depth前刀面 rake face刀尖nose of toll前角rake angle后角clearance angle龙门刨削planning主轴spindle主轴箱headstock卡盘chuck加工中心mach

5、ining center车刀lathe tool车床lathe钻削镗削 bore车削turning磨床grinder基准benchmark钳工locksmith锻 forge压模stamping焊 weld拉床broachingmachine拉孔broaching装配assembling铸造 found流体动力学fluid dynamics流体力学fluid mechanics加工 machining液压hydraulic pressure切线tangent机电一体化mechanotronics mechanical-electrical integration气压 air pressure

6、pneumaticpressure稳定性 stability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安全系数safty factor可靠性reliability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十字结联轴节crosshead联轴器 coupling链 chain皮带 strap精加工finish machin

7、ing粗加工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 signal离散信号discrete signal超声传感器ultrasonic senso集成电路integratecircuit挡板orifice plate残余应力residual stress套筒sleeve扭力torsion冷加工 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roundi

8、ng chamfer优化设计optimal design工业造型设计industrial molding design有限元 finite element滚齿hobbling插齿gear shaping伺服电机actuating motor铣床milling machine钻床drill machine镗床boring machine步进电机stepper motor丝杠screw rod导轨lead rail组件subassembly可编程序逻辑控制器Programmable Logic Controller PLC电火花加工electric spark machining电火花线切割加工e

9、lectricaldischarge wire - cutting相图 phase diagram热处理 heat treatment固态相变solid state phasechanges有色金属nonferrous metal陶瓷 ceramics合成纤维synthetic fiber电化学腐蚀electrochemicalcorrosion车架automotive chassis悬架suspension转向器redirector变速器speed changer板料冲压sheet metal parts孔加工 spot facing machining车间 workshop工程技术人员en

10、gineer气动夹紧pneumatic lock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 force位移displacement截面section疲劳极限fatigue limit断裂fracture

11、塑性变形plastic distortion脆性材料brittleness materialrigidity criterion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kinematics sketch齿轮齿条pinion and rack蜗杆蜗轮worm and wormgear虚约束passive constraint曲柄crank摇杆rocker凸轮cams共轭曲线conjugate curve范成法generation metho

12、d定义域definitional domain值域 range导数 微分 differential coe fficient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 v

13、ariable排列组合permutation and combination气体状态方程equation of state of gas动能kinetic energy势能potential energy机械能守恒conservation ofmechanical energy动量momentum桁架truss轴线 axes余子式cofactor逻辑电路logic circuit触发器flip-flop脉冲波形pulseshape数模 digital analogy液压传动机构fluid drive mechanism机械零件mechanical parts淬火冷却quench淬火harden

14、ing回火tempering调质hardeningand temperin g磨粒 abrasive grain结合剂 bonding agent砂轮 grinding wheelback shaft 支撑轴 blank determination 胚料展开bottom slide press 下传动式压力机 board drop hammer 板落锤brake 煞车 buckle 剥砂面camlachie cramp 铸包 casting on flat ? 合chamotte sand 烧磨砂 charging h opper 加料漏斗clearance 间隙 closed-die for

15、gi ng 合模锻造clump 夹紧 clutch 离合器clutch brake 离合器制动器clutch boss 离合器轮壳clutch lining 离合器覆盖coil car 带卷升降运输机coil cradle 卷材进料装置coil reel stand 钢材卷料架column 圆柱 connection screw 连杆调节螺钉core compound 砂心黏结剂counter blow hammer 对击锻锤cradle 送料架 crank 曲柄轴crankless 无曲柄式cross crank横向曲轴cushion 缓冲 depression 外缩凹孔dial feed

16、分度送料die approach模口角度die assembly 合模 die cushion模具缓冲垫die height 冲压闭合高度die life 模具寿命die opening 母模逃孔die spotting press 调整冲模用压力机double crank press 双曲柄轴冲床draght angle 逃料倾斜角edging 边锻伸 embedded core 加装砂心feed length 送料长度feed level送料高度filling core 埋入砂心filling in 填砂film play 液面花纹fine blanking press 精密下料冲床for

17、ging roll 辊锻机 finishing slag 炼後熔渣fly wheel 飞轮 fly wheel brake飞轮制动器foot press 脚踏冲床formboard进模口板frame 床身机架friction 摩擦friction brake 摩擦煞车gap shear 凹口剪床gear 齿轮 gib 滑块引导部gripper 夹具 gripper feed 夹持进料gripper feeder 夹紧传送装置hammer 槌机hand press 手动冲床hand rack pinion press 手动齿轮齿条式冲床hand screw press 手动螺旋式冲床hopper

18、 feed 料斗送料idle stage 空站 inching 微调尺寸isothermal forging 恒温锻造keyclutch 键槽离合器knockout 脱模装置knuckle mechanic 转向机构land 模具直线刀面部level 水平loader 供料器 unloader 卸料机loop controller 闭回路控制器lower die 下模micro inching device 微寸动装置 microinching equipment 微动装置motor 马达 moving bolster 活动工作台notching press 冲缺口压力机opening 排料逃

19、孔overload protection device 防超载装置 pinch roll 导正滚轮pinion 小齿轮 pitch 节距pressfit压入 progressive连续送料pusher feed 推杆式送料pusher feeder 料片押片装置quick die change system 快速换模系统 regrinding 再次研磨releasing 松释动作reversed blanking 反转下料robot 机器人 roll forming machine 辊轧成形roll forming machine 辊轧成形机roll release 脱辊roller feed