Influence of fine-grained structure and
Influence of fine-grained structure and superplastic deformation on the strength of aluminium alloys
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M. Kh. Rabinovich; M. V. Markushev
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Article
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1996
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Springer
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English
โ 758 KB
Samples of 1560 (AI-Mg-Mn) and 1960 (AI-Zn-Mg-Cu) alloys have been used to investigate the nature of the effect of grain size and superplastic treatment on the strength of aluminium alloys. The observed increase in the work needed for crack formation with the transition from coarse-grained (CG) to f