The development of superplastic ductilit
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Roberto B. Figueiredo; Terence G. Langdon
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Article
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2006
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Elsevier Science
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English
โ 212 KB
An extruded ZK60 magnesium alloy was processed by equal-channel angular pressing (ECAP) and then tested in tension at elevated temperatures. The results show the alloy is superplastic at a testing temperature of 473 K with an optimum ductility of โผ1310% when using an initial strain rate of 2.0 ร 10