Transactions of Materials and Heat Treatment

Title：A Study on the Slip Line Field for Some Metal Forming

Authors： Harbin Institute of Technology Yuan Zupei Zhang Qiuhua

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year,vol(issue):pagenumber：1990,15(4):2-8

Abstract：

In this paper a concept of singularity line is presented. By using the joing condition of stress discontinuity, the slip line fields are constituted for some metal forming. And the analytical solutions in all field are gained.

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Reference：

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(2) Slater R.A.C., Engineering Plasticity, The Macmillan Press LTD. London and Basingstoke (1977) , 227～229．
(3) Hill R. The Mathmatical Theory of Plasticity, Oxford University Press, London (1950) , 181～188．
(4) Johnson W., Mellor P. B., Plasticity for Mechanical Engineers, D. Van Nostrand Company LTD. London (1961) , 266～270, 281～284

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