According to the thin shell plastic stability theory,which is based on the plastic instability coefficients,and under the condition of the system potential minimization,this paper formulates a method to calculate the critical wrinkling loads of the THF.
在此基础上,通过将基于塑性失稳系数的薄壳塑性稳定性理论与能量准则相结合,在系统势能极小条件下,建立起管材无模轴压胀形端部 摘 要皱曲临界载荷的理论计算方法。
参考来源 - 薄壁结构件塑性成形技术研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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