Abstract: With KET model of dense liquid-solid two-phase turbulent flow and control equations established by the authors and considering the interaction between particle and blade in the boundary condition, a numerical simulation of dense liquid-solid two
Abstract: With KET model of dense liquid-solid two-phase turbulent flow and control equations established by the authors and considering the interaction between particle and blade in the boundary condition, a numerical simulation of dense liquid-solid two
文摘:利用作者建立的描述密相液固两相湍流的KET模型和推导的基本控制方程组，在处理壁面边界条件时考虑了颗粒和叶片的相互碰撞作用，对离心泵叶轮内密相液固两相流动进行了数值模拟，得到了泵叶轮内两相流动的一些规律，为液固两相流泵的设计提供了一定的理论依据。