Finite element analysis of plastic defor
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Seung Chae Yoon; Zenji Horita; Hyoung Seop Kim
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Article
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2008
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Elsevier Science
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English
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Recently, several methods of severe plastic deformation were developed to process bulk nanostructured materials with a grain size from 20 to 200 nm depending on a number of factors. The high pressure torsion (HPT) process has been subject of many investigations as a new method of processing bulk nan