汽车后桥半轴挤压成形工艺数值模拟与优化

Simulation and optimizition of extrusion process for half-shaft of automobile

对实际生产中的锻造工艺进行了计算机数值模拟。通过虚拟地修改工艺参数 。

The simulation of a practice forging process is carred out in this paper. The extrusion process for the half-shaft of automobile is optimized by modifying the parameters on the computer.