Enhanced superplastic deformation behavi
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L. Saitova; I. Semenova; H.W. HΓΆppel; R. Valiev; M. GΓΆken
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Article
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2008
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John Wiley and Sons
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English
β 239 KB
## Abstract The mechanical behavior of the Tiβ6Alβ4V ELI alloy in both conventional grain size (CG) and ultrafineβgrained (UFG) conditions under tension and compression at elevated temperatures (500β800βΒ°C) is considered. Grain refinement by equalβchannel angular pressing (ECAP) followed by multicy