Application of fracture echanics to tribology problems

研究期间的研究课题和发表论文总数如下：(1)两体弹塑性接触问题分析方法的发展：论文总数为5篇。(2)循环滚动滑动接触载荷作用下亚表层弹塑性分析的发展：论文总数为4篇。复合型疲劳裂纹扩展阻力值的测定及其机理研究：论文总数为3篇。(4)断裂力学在表面裂纹问题中的应用：全文共11篇。(5)表面残余应力与应力之间关系的研究。表面小裂纹和表面损伤的行为：共6篇。(6)接触载荷下亚表层损伤机理的研究：共10篇。(7)微观摩擦学问题测试和分析方法的建立：共5篇。(8)断裂力学在先进材料摩擦性能、压力和温度分布测量中的应用：共14篇。

The research topics and the total number of the published papers during the research period are summarized as follows :(1) The development of the analytical ethods for the elastic-plastic contact problems between two bodies : The total numbers of the papers are 5.(2) The development of the elastic-plastic analysis of subsurface layr under cyclic rolling-sliding contact loading :The total numbers of the papers are 4.The measurement of the mixed mode fatigue crack growth resistance value and the investigation of its mechanism : The total numbers of the papers are 3.(4) The application of fracture mechanics to surface crack problems :The total numbers of the papers are 11.(5) The investigation of the relationship between the surface residual stress, the behavior of the small surface crack and the surface damage :The total number of the papers are 6.(6) The investigation of the damage mechanism of subsurface layr under contact loading : The total numbers of the papers are 10.(7) The establishment of the methods for the measurement and analysis of microtribology problems : The total numbers of the paper ara 5.(8) The application of fracture mechanics to the measurements of frictional properties, pressure and temperature distributions of advanced materials : The total numbers of the papers are 14.