Description of a mathematical model of deformability for the process of drawing tubes on a fixed mandrel

被引:0
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作者
J. Pospiech
机构
[1] Research Institute of Ferrous Metallurgy,
关键词
deformability; drawing; drawing tubes; fixed mandrel; metal forming;
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摘要
This article presents a generalized model devised by W.L. Kolmogorow to describe deformability of metal in the process of drawing tubes on a fixed mandrel and different factors affecting the utilization of reserve of plasticity. It demonstrates that it is possible to model this process by means of a simple mechanical test.
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页码:71 / 78
页数:7
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