Determination of the Micro Stress Field in Composite by Homogenization Method

作     者：倪爱卿 王继辉 

作者机构：School of Civil Engineering Wuhan University Wuhan 430072 ChinaSchool of Material Science and Engineering Wuhan University of Technology430070China School of Material Science and Engineering Wuhan University of Technology430070China 

出 版 物：《Journal of Wuhan University of Technology(Materials Science)》 (武汉理工大学学报（材料科学英文版）)

年 卷 期：2006年第21卷第1期

页      面：114-117页

核心收录：

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

基　　金：Funded by National High-Tech Foundation(State 863 Plan)(No.2003AA305920) 

主　　题：homogenization method stress fluctuation microstructure 

摘      要：The objective of this study is to investigate the local stress fluctuation in two-phase composite by homogenization method. The composite was described by homogeneous macro structure and periodical micro structure sinudtaneously and the mechanical response of the composite can be described based on both macro and micro dimensional scales. Micro and mocro homogenization problems can be formulated. The effective material properties of the composite and the local stress field in the microstructure of the composite can be determined by solving these equntions.