Tensile behaviour of an Alβ4 wt.%Cu
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E. Prados; V. Sordi; M. Ferrante
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Article
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2009
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Elsevier Science
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English
β 650 KB
An Al-4 wt.%Cu alloy in the as-cast, homogenized condition was subjected to equal-channel angular pressing, and tensile tests showed a very good combination of strength and ductility. In order to explain a sharp drop in ductility observed after the first pass only, the equal-channel angular pressing