【摘要】 根据塑性理论对汽车上一个非对称异形零件的摆辗模具结构进行了分析计算,但是在实际中始终存在模具寿命较低的缺点。结合Ansys软件,采用有限元方法进行优化设计,提出了非等高的组合模具结构,取得了较好的效果。更多还原

【Abstract】 Structure of the rotary forging die of a none symmetrical abnormal part have been analysed and calculated based upon plastic theory,however lower service life of die in mass production.The FE method with Ansys software code has adopted to optimize the die structure with proposal of a non-uniform height assembling die structure hence a good result.更多还原