Particle segregation, liquid metal flow, species macrosegregation , eutectic fraction and final macroscopic particle distribution were modeled in various systems with or without particles.

• 计算了在不含颗粒、含有小尺寸颗粒和含有大尺寸颗粒几种不同条件下颗粒和液相的运动；产生的宏观偏析；共晶合金在晶体中所占比例；以及最终的颗粒分布.