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板料拉延成形的数值模拟与网格试验法

Keywords: 数值模拟,有限元方法,板料成形,网格试验法

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Abstract:

为了对板料拉延进行缺陷预测,在分析板料成形数值模拟和网格试验技术的基础上,采用数值模拟进行拉延成形分析,以及网格试验法进行成形缺陷成因判断,并将两者综合应用进行拉延成形缺陷预测和工艺优化的实例中.

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