Transactions of Materials and Heat Treatment

Title：A New Method on solving the Rigid-Plastic Com pressing Problem

Authors： University of Science and Technology Beijing R. G. Qian H. Liu D. Qiao

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year,vol(issue):pagenumber：1990,15(1):2-7

Abstract：

The fundamental solution for solving rigid plastic problem is established by using the linear fast descending function, from which the boundary integral equation and formulations of boundary element method are derived in the present paper. The rigid plastic plane strain compressing problem is solved by those formulations. The calculated results show a good agreement with experimental ones.

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Reference：

[1] 小林史郎,塑性加工,14-153 1973
[2] 乔端,周宝焜,锻压技术,8-7 1983
[3] OH. C. I., Int. J. Mech. Sci., 24-8 1982
[4] 钱伟长,叶开源,弹性力学,科学出版社(1956年)
[5] 钱仁根,边界积分方程与边界单元法,北京钢铁学院 1986
[6] Telles, J. C. F., Brebbia, C. A., Boundary Element Methods in Engineering. Springer Verlay 1982

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