摘要
由钢材表面上的镀覆膜和化学热处理膜的异同，建立起球状单凸峰擦过渗硫层表面摩擦特性的分析模型及数值计算方法，借助计算机对渗硫层的摩擦特性及影响参数进行了分析．
Depending upon difference of plating film and sulphurised layer of carbon steel surface, the analytical model and calculating method on frictional properties of a hard single protuberance sliding over the surface of sulphurised layer have been established. The frictional properties of sulphurised layer and influence factors concerned were analysed with computer.
关键词
表面摩擦
模型构造
摩擦系数
渗硫
钢
Skin friction
Model constructure
Friction coefficient
