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- The Direction of Sliding Friction Force 滑动摩擦力的方向
- Law of the Sliding Friction Force Change in Granular Materials 离散态物质内部的非稳行为及其规律
- Prediction of Sliding Friction Force of Rough Surfaces in Lubricated Point Contacts 点接触润滑粗糙表面滑动摩擦力的预测研究
- sliding frictional force 滑动摩阻力
- As soon as sliding begins, it is found that the friction force decreases. 人们发现，滑动一开始，摩擦力就减
- sliding friction force 滑动摩擦力
- For sliding contact, the coefficient of kinetic friction Uk is defined as the ratio of the frictional force to the normal force. 滑动接触时，动摩擦系数Uk的定义是摩擦力与法向力的比率。
- Sliding friction is independent of the area of surface in contact. 滑动摩擦力于表面接触的面积无关。
- The force which must be overcome to keep one surface moving over another in known as sliding friction. 而保证一个平面沿着另一个平面相对移动的力称为滑动摩擦力。
- If we halve the mass carried, sliding friction is also halved. 如果我们将质量减半,滑动摩擦力也会减半。
- Because of the ice and the snow, it has less frictional force. 再加上冰雪在减少磨擦力。
- This frictional force causes the velocity of an object to decrease. 这种摩擦力使物体的速度减低。
- If we do so we find that sliding friction between the surfaces in also doubled. 如果我们这样做了,会发现两接触面间的滑动摩擦力也加倍了。
- Analysing why surplus frictional force and forword slide occur when rolling shows that surplus fyictionl force is an action force to keep workpiece moving forword instead of main causes. 通过对轧制时的剩余摩擦力和前滑产生原因的分析,说明剩余磨擦力是维持轧件向前运行的作用力,而不是产生前滑的实质。
- The observed friction force is the force required to break these tiny welds. 我们观察到的摩擦力，就是破坏这些细微的焊接点所需要的力。
- In the case of roller bearings,the rolling friction is substituted for sliding friction. 就滚柱轴承而论，滚动摩擦代替了滑动摩擦。
- Frictional forces may also act when there is no relative motion. 在无相对运动的情况下，也可以有摩擦力的作用。
- In this paper, the characters of temperature, contact pressure in contact area under the couple effect of friction heating and force during surface sliding friction process were studied by ANSYS. 摘要利用ANSYS有限元软件分析了在摩擦热和力场的耦合作用下，材料摩擦表面滑动接触区的局部温度变化、应力变化等特性。
- The forces due to friction are called frictional forces. 由于摩擦而产生的力称之为摩擦力。
- An alternative model ascribes the stream to frictional forces. 另有一种模型将气流归因于摩擦力。
