以齿轮为代表的机械传动学和摩擦学是机械学学科中的两大分支.这两大分支各代表的研究范畴和领域是十分明确的.近年来,我们竭力主张把机械传动学和摩擦学有机地结合起来,进行机械传动摩擦学(简称传动摩擦学)这一交叉领域的研究,开展传动摩擦学设计,取得了部分成果。 Mechanics and tribology, represented by gears, are two major branches of mechanics, and the scope and field of research on each of these two branches is quite clear. In recent years, we have tried very hard to argue that mechanical transmission and tribology Organic combination of mechanical transmission tribology (referred to as transmission tribology) of this cross-field research, to carry out the transmission tribology design, and achieved some results.