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传统上 ,人们对于工艺参数对板料成形性能的影响的认识只是定性的。利用板料成形的计算机数值模拟技术 ,可以定量地考察各种工艺参数对板料成形性能的影响。
Traditionally, the understanding of the influence of process parameters on sheet formability has been qualitative. The use of sheet metal forming numerical simulation technology, you can quantitatively examine the various process parameters on the sheet forming performance.