Influencing factors on elastic-plastic deformation of multi-layered surfaces under sliding contact

• 作 者: YAN Li PAN Xin-xiang XU Jiu-ju
• 机 构: InstituteofMaterialsandTechnology
• 出 处: 中国有色金属学会会刊：英文版
• 发表日期: 2004年z1期
• 关键词: GRADIENT multi-layered SURFACE ELASTIC-PLASTIC DEFORMATION SURFACE structure PAR
• 基金项目: Project(50071014) supported by the National Natural Science Foundation of China

Stress distribution in the gradient multi-layered surface under a sliding contact was investigated using finite element method(FEM). The main structure parameters of layered surface discussed are total layer thickness,layer number and elastic modulus rati