Ti-6Al-4V合金β→α相变中晶界α相形成机制的相场模拟
孙佳1,2, 李学雄1, 张金虎1, 王刚3, 杨梅4, 王皞1,5, 徐东生1,5(
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Phase Field Modeling of Formation Mechanism of Grain Boundary Allotriomorph in β→α Phase Transformation in Ti-6Al-4V Alloy
SUN Jia1,2, LI Xuexiong1, ZHANG Jinhu1, WANG Gang3, YANG Mei4, WANG Hao1,5, XU Dongsheng1,5()
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图1. 耦合噪声条件下的模拟组织演化
Fig.1. Simulated microstructures at different time steps with thermal noise (The color scales in the corresponding figures represent the values of the order parameter, the same below)
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(a) t=0 s (b) t=50 s (c) t=65 s (d) t=90 s
