Strain rate sensitivity of the commercia
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R.C. Picu; G. Vincze; F. Ozturk; J.J. Gracio; F. Barlat; A.M. Maniatty
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Article
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2005
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Elsevier Science
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English
β 174 KB
The mechanical behavior of the commercial aluminum alloy AA5182-O is investigated at temperatures ranging from -120 to 150 β’ C and strain rates from 10 -6 to 10 -1 s -1 . The strain rate sensitivity parameter is determined as a function of temperature and plastic strain, and the strain rate and temp