UN核燃料烧结致密化过程的相场模拟

戚晓勇, 柳文波, 何宗倍, 王一帆, 恽迪

Phase-Field Simulation of the Densification Process During Sintering of UN Nuclear Fuel

QI Xiaoyong, LIU Wenbo, HE Zongbei, WANG Yifan, YUN Di

图6 平流通量作用下2个颗粒烧结过程中晶界的气孔收缩率

Fig.6 Simulated pore shrinkage curve of grain boundary between two particles by the advection flux model