Finite element analysis of severe deform
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Y.H. Ji; J.J. Park; W.J. Kim
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Article
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2007
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Elsevier Science
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English
⚖ 849 KB
Deformation mechanics of differential-speed rolling with a high speed ratio between the upper and lower rolls, which was found to be effective in producing very fine-grained microstructure in Mg-3Al-1Zn sheets, has been investigated by means of the rigid-plastic finite element method. The shear stra