Grain-size dependency on creep of pure aluminum with ultra-fine grain and coarse grain at low temperatures
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چکیده
منابع مشابه
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متن کاملEvolution of Texture and Grain Size during Equal Channel Angular Extrusion of Pure Copper and 6012 Aluminum
Among different SPD techniques, Equal channel Angular Pressing has attracted the most attentions, because of applying large strain to solid bulk materials. In this research, ECAP process up to 6 passes was carried out on a pure copper and a 6012 Al-Mg-Si alloy with BC route in ECAP dies with Φ=120 and Ψ=20 and diameter of 20and 10 millimeter respectively. Moreover, X-ray diffraction (XRD) syste...
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ژورنال
عنوان ژورنال: Journal of Japan Institute of Light Metals
سال: 2012
ISSN: 0451-5994,1880-8018
DOI: 10.2464/jilm.62.437