英语释义

1. a tooth on the rim of a wheel or gear

2. a subordinate but integral person or part

3. to cheat in throwing dice

4. deceive

5. to use venal flattery

6. to direct the fall of (dice) fraudulently

7. wheedle

8. to connect (timbers, joists, etc.) by means of mortises and tenons

9. a tenon on a beam or timber

10. cognate

片语

cogging force齿槽力

hammer cogging锻造开坯

cogging effect嵌齿效应

cogging caulking开跨接

cogging shop开坯车间

roll cogging在初轧机上轧制

flywheel cogging切割飞轮齿圈

Cogging Down开坯

cogging joing齿状连接

union joint接头；管节连接；活管套接头

toothed wheel[机] 齿轮

英汉例句

• a cogging torque measurement system was proposed, which was composed of stepping motor, torque sensor, etc.

  提出了一种由步进电机、转矩传感器等元件组成的齿槽转矩测试系统。

• the calculation formula of the cogging torque are derived by the fourier decomposition and the virtual displacement method.

  利用傅里叶分解及能量虚位移法，推导了磁阻转矩的计算公式。

• since the lsr to be detected with cogging structure, which makes the gap sensor's output with cogging effect.

  由于被检测体长定子轨道具有齿槽结构，使得传感器的输出具有齿槽效应。

• they are also preferred in applications where no cogging and minimal torque ripple is important.

  他们也应用于无波动或最小转矩脉动领域。

• second, this dissertation develops the qualitative and quantitative analysis methods for cogging torque.

  其次，本文发展了齿槽力矩的定性和定量分析方法。

• to minimize the cogging torque, a global optimization algorithm(zooming algorithm) and the finite element method(fem) are combined to find the best pole arc combination.

  为使齿槽转矩最小，采用全局优化方法与有限元相结合以获得最优极弧系数组合。

• but in pmlsm, there are end effect, cogging force and ripple disturbance which confine its application as high accuracy numerical control machine.

  但系统中存在端部效应、齿槽效应、纹波效应等推力波动，限制了其在高精度数控机床等要求高性能领域的应用。

• on this basis, back electromotive force without load and with load is researched, simulated and analyzed, and cogging torque is analyzed and calculated in different dimensions of magnetic steel.

  在此基础上，仿真了空载和负载下的电机反电动势，并且对不同磁钢尺寸下的定位力矩进行了分析计算。

• due to the interaction between the permanent magnet and slotted armature lamination, there exists cogging torque in slotted permanent magnet motors, which may cause noise and vibration.

  永磁电机中永磁体与有槽电枢铁心之间相互作用，产生齿槽转矩，引起电机振动和噪声。

• in this thesis will discuss the suppress result of the adaptive robust controller at the effect of cogging foce.

  在本文中将讨论其在外部干扰讯号钝齿效应干扰下，适应性控制理论的抑制效果。

• the numerical simulation for four pass cogging of h beam has been conducted by finite element method with software ansys/ls-dyna.

  利用有限元分析软件ansys/lsdyna ，对h型钢开坯轧制四道次进行了有限元模拟。

• the method of maxwell tensor which can understand easily in the pm motor was described to analyze the cogging torque and motor design.

  利用麦克斯韦张量法来分析齿槽转矩，简单明了，从而可以定性地认识齿槽转矩，为电机设计提供理论参考。

• in order to investigate the mechanism of cogging force, the force ripples affected by slot shapes, skew effects with various angles, close slots, air gaps and fractional slots were compared res.

  考虑非线性磁饱和的影响，对槽形尺寸、斜槽、闭口槽、气隙、分数槽等影响下的齿槽力进行了分析。

• two methods of reducing cogging torque, namely, the stator tooth notching and the two rotor pole stacks shifting are presented.

  介绍了定子齿面加辅助凹槽和转子磁极分段移位两种抑制磁阻转矩的方法。

• when cogging effect too big will affect the suspension control of hsmv, thus affecting the normal operation of hsmv.

  当齿槽效应比较大时会影响磁浮列车的悬浮控制，从而影响磁浮车的正常运行。

• results show that cogging using concave anvil can increase the deformation at the center part of the billet and can press holes more effectively.

  实验结果表明，利用凹面砧拔长，锻件心部能够获得更大的变形量，对空洞的压合效果更好。

• factors influencing noise of the motor systems such as cogging torque, hall signal errors and armature magnetic field are analyzed.

  本文分析了影响永磁同步电机噪声的因素，如定位力矩，霍尔信号的误差以及电枢反应磁场等。

• there are two causes or cogging force in linear permanent magnet motors, resulting from the slotting and the finite length of the iron-cored.

  永磁直线电机的定位力是由铁心开槽及铁心的有限长产生的。

• the accurate calculation of cogging torque assists in optimizing the design of claw pole permanent magnet synchronous motors.

  脉动转矩的準确计算是爪极永磁同步电动机优化设计的基本前提之一。

• based on three dimensional finite element analyses of magnetic fields, the cogging torque of a prototype motor is calculated using the virtual work and maxwell stress tensor methods.

  在电机内磁场三维有限元数值分析的基础上，采用虚位移和麦克斯韦张量两种不同的方法计算了电机的脉动转矩。

• the multi-pass cogging of h-beam was simulated by finite element method with commercial software abaqus.

  运用商业有限元软件abaqus模拟热轧h型钢的开坯过程。

• the fem results show that the magnitude of cogging torque in both motors is less than 0.1% that of the rated torque after optimization with proposed method.

  有限元计算结果显示，优化设计后，齿槽转矩的幅值不足额定转矩的0.1%。

• the effects of stator and rotor eccentricity on the magnetic field distributions, cogging torque and unbalanced force were calculated in this paper by using finite element method(fem).

  采用有限元法计算分析了定子偏心与转子偏心对无刷直流电动机的气隙磁场、定位力矩及单向磁拉力的影响。