Tensionโcompression asymmetry in severel
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G.G. Yapici; I.J. Beyerlein; I. Karaman; C.N. Tomรฉ
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Article
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2007
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Elsevier Science
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English
โ 448 KB
In this work, we investigate the tension-compression asymmetry in the flow response of pure copper, severely deformed by a single pass of equal channel angular extrusion (ECAE), and tested afterwards in tension and compression along three orthogonal directions. The tension and compression responses