圆周速度

GB/T2778-1992农业拖拉机动力输出皮带轮圆周速度和宽度

Power take-off pulley for agricultural tractors & Peripheral speed and width

增大往复速度和圆周速度，可提高工程陶瓷的珩磨材料去除率。

The ceramic removal rate can be improved by raising the reciprocal speed and spindle speed .

需要特别指出的是，液体质点在泵体流道内的圆周速度小于叶轮的圆周速度。

In need of special is that the liquid particles in the body within the flow rate is less than the circumference of a circle impeller speed .

在圆周速度不变的条件下，接触电压降先升后降最后趋于稳定；

Under the condition of constant circular velocity , the contact voltage drop curve falls down after it ascends first , and finally tends to be stable .

研究结果表明：压差、间隙宽度、进口圆周速度，间隙长度等因素均对容积损失与圆盘摩擦损失有影响。

The result showed that the leakage loss and the friction loss were related to the pressure difference between , the size of gap , the circumference velocity , etc.

凸轮磨削时，圆周速度切线分量是变化的，在升程曲线部分出现峰值，这是导致该部分出现轮廓误差的重要原因。

When the cam is ground , the tangential component of the circular velocity is variable , and the peak value occurs in the lift curves . This is an important cause of profile error .

正在建设的轮轨滚动行为模拟试验台直径达到三米以上，圆周速度达到100m/s，为确保该转盘试验台的正常工作，就涉及到复杂的动平衡问题。

For instance , the rolling simulation test-bed for rail wheel , which is under construction , can reach 3m + in diameter and 100m / s in rotate speed . In order to ensure the test-bed working smoothly , the complex dynamic-balance issue must be considered .

转子风叶的圆周线速度几乎与LV气室喷出的气体速度相同。

Rotor blades rotate almost same speed of with same circumference speed with injected gas speed from LV pocket .

在纯滚动情况下，Q的速度，和圆周的速度，如果你们看得到-，是相同的。

When we have pure roll , the velocity of this point Q , and the velocity of the circumference , - if you can read that & are the same .

实验过程中在保持金刚石节块表面状态基本不变的情况下，对锯切深度ap、叫进给速度Vf和锯片圆周线速度Vs进行了较大范围的变化。

The process parameters , including depth of cut ( ap ), feed rate ( vf ) and circular linear speed of the sawblade ( v , ) , varied over a relatively wide range during the experiments , while the segment surface being kept at a relatively stable state .

还对锯机设计中主要性能参数驱动功率和锯片圆周线速度问题进行了较深入的讨论。

The saw cutting power and the circle line speed of saw web are also discussed .

试验表明，蜗壳内部液体绝对速度的圆周分速度比径向分速度大一个数量级；

The results show that magnitude of tangential velocity component of absolute velocity is larger one order than that of radial component .

当固定锯切深度和进给速度情况下锯切花岗石时，锯切切向力和法向力随着锯片圆周线速度的增大而减小。

The normal force and tangential force decrease with the increase of peripheral speed at the constant cutting depth and feeding speed .

同时直观地表示出滚子转动的圆周线速度、油石振动频率、油石振动振幅等因素对滚子外圆表面形貌和油石切削量的影响。

At the same time it is clearly shown that the topography of the roller surface and abrasive stone cutting quantity are affected by the rotational speed of the roller , the vibration frequency and altitude of the abrasive stone and so on .