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7 引入平流通量后3个颗粒烧结时的形貌演化过程
Fig.7 Simulated evolutions of three particles by the phase-field methods of advection flux
(a) 0 step (b) 2 × 104 step
(c) 4 × 104 step (d) 6 × 104 step