论文部分内容阅读
塑性减摩材料的建立是应用了自动润滑效应:在摩擦过程中于共轭表面形成一层薄膜。这层薄膜有很低的剪切强度、在表面相互作用过程中它能够复原。众所周知,一系列粉末无机材料如石墨,氦化硼,滑石粉、二硫化钼及其它等,在一定条件下能降低表面作用过程中的摩擦系数。这些物质在摩擦时的机械作用在许多文献中都有阐述。自动润滑减摩材料简称减摩材料,它除了摩擦系数低和耐摩外,还应根据摩擦部件工作条
Plastic anti-friction material is the establishment of the application of the automatic lubrication effect: the friction process in the conjugate surface to form a thin film. This film has a very low shear strength and can be restored during surface interactions. As we all know, a series of powder inorganic materials such as graphite, boron nitride, talc, molybdenum disulfide and others, under certain conditions can reduce the friction coefficient during the surface effect. The mechanical action of these materials on friction is explained in many documents. Anti-friction material for automatic lubrication is abbreviated as anti-friction material, which in addition to low friction coefficient and resistance to friction, but also according to the friction member working strip