Review of the fatigue behavior of hard coating–ductile substrate systems

• 作 者: Yan-yun Bai Jin Gao Tao Guo Ke
• 机 构: SchoolofMaterialsScienceandEngineering,DepartmentofMechanicalEngineering,BeijingAdvancedInnovationCe
• 出 处: 矿物冶金与材料学报:英文版
• 发表日期: 2021年1期
• 关键词: FATIGUE hard coating residual stress fracture toughness film thickness
• 基金项目: financially supported by the National Natural Science Foundation of China (Nos.51922002 and 51771025),the Fundamental Research Funds for the Central Universities (No.FRF-TP-17-19-003C1Z)

With the wide application of coating materials in aerospace and other fields, their safety under fatigue conditions in service is important.However, research on the fatigue properties of ceramic hard coatings started late, and a unified standard is yet to