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Trans. Nonferrous Met. Soc. China 31(2021) 53-73 Microstructural evolution, flow stress and constitutive modeling of Al-1.88Mg-0.18Sc-0.084Er alloy during hot compression Fu-rong CAO1,2,3, Bin YIN4, Si-yuan LIU1, Lu SHI1, Shun-cheng WANG5, Jing-lin WEN1 1. School of Materials Science and Engineering......
, 0.65% Zn, 0.25% Mn, and 0.014% Si, Fe, Be, Ni, and Cu was used as the processing material. The rods with an outer diameter of 12 mm and a length of 80 mm were prepared from the as-cast material... rate of the AZ91 samples. On the other hand, after fitting the model and deriving the C values, which is related to the electrolyte uptake via the existed defects on the surface of the film, C......