摘要
本文对金属构件的损伤变量定义及典型的蠕变损伤模型作了总结,并概述了目前一些有代表性的蠕变损伤模型的研究工作。在文章的最后给出了应用损伤理论预测金属构件剩余寿命的步骤。
This paper presents a review of the research on the description of the damage and damage models for metal materials and also discusses them respectively. Some representative works are introduced and the procudure to estimate the remaining life of components is introduced too.
出处
《山东电力技术》
1996年第6期7-9,共3页
Shandong Electric Power
关键词
金属构件
损伤模型
寿命
预测
发电厂
Metal material Creep Damage Damage Models Estimation of life
