高水分褐煤流动性离散元数值模拟
刘佳, 孙佰仲, 高梓维
Discrete Element Numerical Simulation of Fluidity of High Moisture Lignite
Jia LIU, Baizhong SUN, Ziwei GAO
图4
颗粒流动结拱示意图
Fig. 4
Schematic diagram of coal flow arching