The simulation and analyses of stresses field of ceramic die in wire drawing process

摘要：

The forces of die are very complicated in factual drawing process,and it is difficult to describe the whole status through the formulae clearly.So the stresses distribution and force situation of die were simulated by finite element method in order to research the stresses distribution of ceramic die in drawing process.The simulation environment was established by modelling,loading boundary,solving and visual simulating.The simulation results showed that the stresses occurred at deformation and invariable zone are very large in internal hole of die and the disable reason of die is friction and the wear at the deformation zone and invariable zone.

关键词： drawing process simulation investigation of stresses by finite element method wear and friction behaviour.

作者: Xue-feng Yang Xiang-bo Ze Hui Wang Jian-xin Deng Hui Zhang

作者单位: Department of Mechanical Engineering,University of Jinan,Jinan City,China Department of Mechanical Engineering,Shandong University,Jinan City,China

会议类型: 国际会议

会议名称: International Conference on Modelling,Identification and Control(模拟、鉴定、控制国际会议)

会议地点: 上海

会议语种:英文

在线出版日期: 2008-06-29（万方平台首次上网日期，不代表论文的发表时间）