UO2烧结过程的相场模拟
孙正阳1,2, 杨超3, 柳文波1,2(
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Phase Field Simulations of the Sintering Process of UO2
SUN Zhengyang1,2, YANG Chao3, LIU Wenbo1,2()
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图1. 相场模型示意图
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Fig.1. Schematic of phase field model (The red and blue circles represent diffuse boundaries between grain boundaries, and between pore and grain, respectively. ρ—concentration field variable, η1—orientation field variable of grain 1, η2—orientation field variable of grain 2)
