8寸制动缸前盖拉深工艺分析及数值模拟

Drawing technical analysis and simulation of 8-inch hydro-check's front cover

通过对 8寸制动缸前盖拉深成形的工艺分析和计算 ,介绍了锥形件拉深的工艺方法 ,之后运用数值模拟技术进行结果分析、预测 。

This paper introducts taper drawing's technical method by analysis and computation of 8-inch hydro-check's front cover.Then using the simulation to analyze and forecast the result in order to obtatin the first time's debug success.