摘要:
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本文就弹塑性材料进一步探讨了塑性增量理论中列维──密席斯方程和普朗特一劳斯方程的应用条件,统一并完善了目前塑性中关于其应用范围的阐述,对于在工程实际问题中正确地选用本构方程具有重要意义。
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in this paper, the application conditions of Levy-Mises equation and Prandtl-Reuss equation of the plastic increment theory is further studied on the ideally elastic-plastic material, and the expounding of their application scopes is unified and perfected. It is of importance for the natural realtin correctly choused in the engineering problems.
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参考文献:
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[1]汪大年金属塑性成形原理机械工业出版社1986 [2]王祖唐金属塑性加工工步的力学分析清华大学出版社1987 [3]林冶平锻压变形力的工程计算机械工业出版社1986
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