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本文通过某管形件的强力旋压工艺试验,对充分利用金属塑性变形时的形变强化效应的可能性进行了探讨,并总结出40Mn2材料的形变强化规律。
In this paper, through a powerful spinning process of tubular test, the possibility of making full use of the deformation strengthening effect of metal plastic deformation is discussed, and the deformation strengthening law of 40Mn2 material is summarized.