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Abstract：
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This paper gives the analysis of plane-strain problem of metal plastic doformation by finite element method.Taking forging of circular-cylinder for oxample,a method of analysis is studied for hot motel forming.The results of this analysis are compared with those obtained from the slip line field solution.
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[1] Y. Yamada, N. Yoshimura, Plastic Stress-Strain Matrix and Its Application to the Solution of Elastic-Plastic Problems by the Finite Element Method Int. J. Mech. Sci., 10． 1968
[2] O.H.Lee, S.Kobayashi, Elastoplastic Analysis of Plane-Strain and Axi-Symmetric Flat Punch Indentation by the Finite Element Method Int.J.Mech Sci.,12． 1970
[3] P.Hartley, C.E.N.Sturgess, G.W. Rowe A Finite Element Analysis of Extrusion-Forging Manufacturing Eng. Tran. 1978
[4] O. Egeland. Application of Finite Element Techniques to Plasticity Problems Finite Element Methods in Stress Analysis 1972中译本:有限元法在应力分析中的应用国防工业出版社 1978
[5] 李大潜 有限元素法续讲 科学出版社 1979
[6] 清华大学锻压教研室 锻压工步的力学分析1979
[7] 翁克索夫 塑性工程理论 科学出版社 1959
[8] 龙驭球 有限元法概论 人民教育出版社 1978
[9] 朱伯芳 有限单元法原理与应用 水利电力出版社 1979
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