Elastic-plastic simulation aiming to grinding of advanced ceramics
Ceramics are increasingly used in different industries due to their excellent properties. Grinding is the most efficient and effective technique to achieve high dimensional accuracy and surface integrity of ground ceramic workpiece at optimum cost efficiency. The indentation/scratch approaches are widely used in studying the grinding process. In this paper, the grinding technology and grinding induced damage of advanced ceramics are briefly reviewed. Using MSC. Marc software, a finite element model for the Vickers indentation/scratch is established to simulate the abrasive grinding process, the stress and strain distributions in the advanced ceramics under a Vickers indenter are presented and discussed.
Advanced ceramics Grinding Elastic-plastic simulation Stress and strain distributions Indentation/scratch
Yumei Bao Guozhong Chai Weina Hao
The MOE Key Laboratory of Mechanical Manufacture and Automation, Zhejiang University of Technology, Hangzhou 310032, China
国际会议
国际断裂力学2007年会(Fracture Mechanics and Applications 2007)
长沙
英文
363-366
2007-11-01（万方平台首次上网日期，不代表论文的发表时间）