DEFORM-3D在楔横轧成形模拟中的应用  

Application of DEFORM-3D Software in Simulation of Cross Wedge Rolling

作　　者：刘文科[1] 张康生[1] 王福恒[1] 李威[1] 

机构地区：[1]北京科技大学机械工程学院,北京100083

出　　处：《冶金设备》2010年第3期52-54,5,共4页Metallurgical Equipment

摘　　要：介绍了有限元分析软件DEFORM-3D及其模块结构,并通过楔横轧成形实例分析介绍了该软件在网格划分、应力和应变分析、温度分析、点的跟踪、载荷分析等方面的典型应用。In this paper,the FEM software DEFORM-3D and its module structure are simply described.Some typical applications of DEFORM are demonstrated in simulating rolledpiece plastic deformation such as the distribution of effective stress and effective strain,calculation of load,tracking of points,analysis of plastic flow,coupling analysis of temperature.

关 键 词：DEFORM-3D软件 楔横轧 有限元 应用 

分 类 号：TG335.19[金属学及工艺—金属压力加工]