Finite Element Modeling of Diamond Indentation Creep in MgO

摘要：

　　The modified dislocation creep model and the power law breakdown creep model were proposed to be used in the indentation creep deformation analyses for single crystal MgO at low temperature varying from 293K to 873K.A FE indentation creep modeling procedure was proposed and implemented.The activation energy and the shear flow stress for low temperature creep in single crystal MgO were predicted based on the analytical indentation creep analyses.

关键词： Creep Indentation Finite element modeling

作者: Jinhua Hu Leslie Henshall

作者单位: Mechanical Engineering College, Yanshan University, Qinhuangdao, China, 066004 BLEN Enterprises Ltd., 17 Orchard Rd, Minehead, TA24 5JY, UK

会议类型: 国际会议

会议名称: the 2011 International Conference on Biotechnology, Chemical and Materials Engineering (2011生物,化学与材料工程国际会议(CBCME 2011))

会议地点: 昆明

会议语种:英文

页码: 106-109

在线出版日期: 2011-12-28（万方平台首次上网日期，不代表论文的发表时间）