如果我们将质量减半，滑动摩擦力也会减半。
If we halve the mass carried, sliding friction is also halved.
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。
If we do so we find that sliding friction between the surfaces in also doubled.
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。
The force which must be overcome to keep one surface moving over another in known as sliding friction.
实验发现，棒在颗粒物质中运动时滑动摩擦力具有准周期振荡性质。
It is found that sliding friction between continuous medium and granular materials has a novel speciality of quasi-periods oscillatory.
实验发现，棒在颗粒物质中运动时滑动摩擦力具有准周期振荡性质。
On the nonlinear oscillation of internal sliding friction in particulate matter;
运用部分膜承载热弹流理论计算齿轮传动中的滑动摩擦力和滚动摩擦力。
Upon the theory of hot elastohydrodynamics about part film load bearing, the sliding and rolling friction forces in gear transmission device can be calculated.
分析了筒体与轮胎之间的滑动摩擦力对轮胎磨损的影响，并给出计算实例。
Furthermore, the effects of sliding frictional force between cylinder and tire on wear also were analyzed and calculation example was given.
基于分形几何理论，推导出了滑动摩擦力分形预测模型，并从理论上对该模型的正确性进行了分析。
A fractal prediction model of sliding friction forces was derived based on the fractal geometry theory. The validity of the model was verified theoretically.
而当外力够大时物体开始运动，这时滑动摩擦力将生效，它尝试使物体变慢，当其与其他物体接触时。
At this point Dynamic Friction will come into play. Dynamic Friction will now attempt to slow down the object while in contact with another.
讨论滑动摩擦力作功，说明了滑动摩擦力可以使刚体的平动动能和转动动能之间相互转换，但总是作负功。
It is pointed out that translational kinetic energy and rotational kinetic energy mutually transferred by sliding friction force, but it only has positive acting.
讨论滑动摩擦力作功，说明了滑动摩擦力可以使刚体的平动动能和转动动能之间相互转换，但总是作负功。
It is pointed out that translational kinetic energy and rotational kinetic energy mutually transferred by sliding friction force, but it only has positive acting.
应用推荐