机械装备失效分析诊断技术  

Failure Analysis Diagnosis of Mechanical Equipment

作　　者：钟群鹏[1] 张峥[1] 田永江[1] 

机构地区：[1]北京航空航天大学材料科学与工程系

出　　处：《北京航空航天大学学报》2002年第5期497-502,共6页Journal of Beijing University of Aeronautics and Astronautics

基　　金：国家重点基础研究发展规划资助项目 (G19990 65 0 )

摘　　要：回顾和总结近 1 0年来我国在机电装备失效分析诊断预测预防实践和学术方面的现状和发展 ;从失效模式诊断、失效原因诊断和失效机理诊断 3个方面对失效分析诊断技术进行归纳、分析。The present and development in recent decade in both practical and academic aspects of failure analysis diagnosis, prediction and prevention for mechanical and electrical equipment in China was described and summarized briefly. The category, criterion and method of pattern diagnosis were discussed. The content and method of reason diagnosis were dissertated. The category and content of mechanism diagnosis were presented. Through these deep analyses, the basic framework and concepts of the theoretic, technical, and methodological subsystems on failure analysis diagnosis were established. Therefore, the diagnosis of failure will be more accurate and scientific in the future.

关 键 词：失效分析 机械装备 机械失效学 失效原因 

分 类 号：TH17[机械工程—机械制造及自动化]