喷动流化床中杆状颗粒混合特性的CFD-DEM模拟

马华庆,赵永志

CFD-DEM investigation on mixing of rod-like particles in spout-fluid bed

Hua-qing MA,Yong-zhi ZHAO

图 7 气速条件B下不同形状颗粒的混合指数随时间的变化

Fig.7 Variation of mixing index with respect to time at B-gas velocity for particles with different shapes