Microstructures and mechanical properties of pure Mg processed by rotary swaging
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چکیده
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Two body centered cubic (bcc) metals, V and Mo, were processed by high pressure torsion (HPT) at ambient temperature. Hardness variation as well as microstructural evolution was examined with strain under a pressure of 2 to 6GPa. It was shown that the hardness increases with straining and saturates to a constant level with the grain size of 330–400 nm in V irrespective of the applied pressures....
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ژورنال
عنوان ژورنال: Materials & Design
سال: 2014
ISSN: 0261-3069
DOI: 10.1016/j.matdes.2014.05.057