高速涡轮机中使用的固体润滑滚珠轴承磨损的计算机模拟是依据轴承元件的局部相互作用和综合动态特性考虑的。通过已给出的相互作用的轴承元件之间各个界面的磨损系数,用ADORE计算机模型获取滚珠、座圈和保持架的时间平均磨损牢,它是随典型的燃气轮机工作条件变化的。该模型提供了保持架球兜孔和导向面上磨损的分析评价,为优化固体润滑滚珠轴承保持架的设计提供了一些指导。 Computer simulation of the wear of solid lubricating ball bearings used in high speed turbines is based on the local interaction of the bearing elements and the overall dynamics. The time average wear of the balls, races, and cage is obtained using the ADORE computer model with the wear coefficient of the interface between the given interacting bearing elements, which varies with the typical gas turbine operating conditions. This model provides an analysis of the wear on the ball pockets and guide surfaces of the retainer and provides some guidance for optimizing the design of the cage for solid lubricated ball bearings.