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高温合金的蠕变及疲劳-蠕变-环境交互作用规律和机理
引用本文:郭建亭,袁超,侯介山.高温合金的蠕变及疲劳-蠕变-环境交互作用规律和机理[J].中国有色金属学报,2011,21(3).
作者姓名:郭建亭  袁超  侯介山
作者单位:中国科学院金属研究所,沈阳,110016
基金项目:国家自然科学基金资助项目(50801060)
摘    要:综合了中国科学院金属研究所高温合金和金属间化合物研究组在高温合金蠕变研究方面的主要成果:蠕变和断裂规律及其机理,蠕变-环境交互作用及其机理,蠕变阻力模型以及疲劳-蠕变-环境交互作用规律及其机理。

关 键 词:高温合金  蠕变机理  蠕变阻力模型  疲劳-蠕变-环境交互作用  

Creep and creep-fatigue-environment interaction and mechanisms of superalloys
GUO Jian-ting,YUAN Chao,HOU Jie-shan.Creep and creep-fatigue-environment interaction and mechanisms of superalloys[J].The Chinese Journal of Nonferrous Metals,2011,21(3).
Authors:GUO Jian-ting  YUAN Chao  HOU Jie-shan
Affiliation:GUO Jian-ting,YUAN Chao,HOU Jie-shan(Institute of Metal Research,Chinese Academy of Sciences,Shenyang 110016,China)
Abstract:The main research results of the studies on the creep of superalloys in the Research Group of Superallloys and Intermetallics in Institute of Metal Research,Chinese Academy of Sciences were summarized.The creep and fracture laws and their mechanisms,creep-environment interaction and its mechanism,creep resistance models,and creep-fatigue-environment interaction and its mechanism were introduced.
Keywords:superalloy  creep mechanism  creep resistance model  creep-fatigue-environment interaction  
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