Micromechanical Analysis of Interfacial Debonding in Metal Matrix Composites Subjected to off-axis Loading

摘要：

　　This study aims to investigate the effects of interfacial debonding and fiber volume fraction on the stress-strain behavior of the fiber reinforced metal matrix composites subjected to off-axis loading.The generalized method of cells (GMC) is used to analyze a representative element whose fiber shape is circular.The constant compliant interface model (CCI) is also adopted to study the response of composites with imperfect interfacial bonding.Results show that for the composites subjected to off-axis loading,the mechanical behaviors are affected appreciably by the interfacial debonding and the fiber volume fraction.

关键词： composites interfacial debonding off-axis loading generalized method of cells

作者: Xiaojun Zhu Xuefeng Chen Zhi Zhai Qiang Chen Shaohua Tian Zhengjia He

作者单位: The State Key Laboratory for Manufacturing Systems Engineering School of Mechanical Engineering,Xi”an Jiaotong University,P.R.China

会议类型: 国内会议

会议名称: SAMPE中国2013先进复合材料制品、原材料、工装及工程应用展览会

会议地点: 上海

会议语种:英文

页码: 1-5

在线出版日期: 2013-10-29（万方平台首次上网日期，不代表论文的发表时间）