The Influence of Some Key Parameters on Fatigue Life of Common Metallic Components

作     者：LIU Yi lun (College of Mechanical and Electrical Engineering, Central South University, Changsha 410083, China) 

作者机构：College of Mechanical and Electrical Engineering Central South University Changsha China 

出 版 物：《Journal of Central South University》 (中南大学学报（英文版）)

年 卷 期：2000年第12卷第3期

页      面：159-161页

核心收录：

学科分类：08[工学] 080502[工学-材料学] 0805[工学-材料科学与工程（可授工学、理学学位）] 

基　　金：TheFoundationforScholarsReturnedfromOverseaCNNC! (No .970 48 2 ) 

主　　题：metallic material component fatigue life key parameter effect 

摘      要：The effect of key parameters on fatigue life of common metallic components, e.g. steel, aluminium alloy, has been analysed quantitatively. The influential coverage and degree of these parameters have been investigated systematically, some phenomena which can′t be discovered with qualitative analysis method have been revealed, a series of valuable conclusions has been obtained, which would be very beneficial to fatigue resistant design and improvement of anti fatigue ability of metallic components.