Effect of Prior Warm-Deformation on Microstructure Evolution in Superplastic 7075 Aluminum Alloy
نویسندگان
چکیده
منابع مشابه
Effect of Equal Channel Angular Pressing and Annealing Treatment on the Evolution of Microstructure in AlMg0.7Si Aluminum Alloy
In this research, samples of AlMg0.7Si aluminum alloy are deformed up to three passes using equal channel angular pressing (ECAP). Formation of a sub-micron structure after three passes of ECAP is demonstrated. Microstructural stability of the samples is investigated at temperatures of 300-500 °C. At 300 °C, fine recrystallized structure forms after 10 min which remains stable when the ...
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ژورنال
عنوان ژورنال: Journal of the Japan Institute of Metals and Materials
سال: 1995
ISSN: 0021-4876,1880-6880
DOI: 10.2320/jinstmet1952.59.6_612