利用ANSYS/LS-DYNA非线性动力有限元程序的显式-隐式连续求解功能,模拟了超级钢板材在弯曲成形和卸载后的回弹变形过程,得到了超级钢板材在不同凸模圆角半径下弯曲成形后的回弹结果.将模拟计算结果与实验结果进行对比,验证了计算结果的准确性.
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