The cross wedgerollingdeformationprocess of shaftpartswitheccentric section was simulated with three-dimension finite element soft LS-DYNAby usingelastic-plastic finite element method.
利用三维弹塑性有限元软件L S- DY NA对一种典型偏心轴类零件楔横轧成形进行了数值模拟，分析了其成形过程、应力应变场分布及工艺特点。