This paper studies the unsteady three-dimensional cavitating turbulent flow in a jet pump.Specifically,thefocus is on th......

埕岛油田埕北12区主力层系为馆陶组,属典型的疏松砂岩油藏,该类油藏一般埋藏较浅,油层胶结疏松,泥质含量高,出砂粒径小,防砂的难度......

射流泵被广泛用于输送或提升松散颗粒状物料。结合深海采矿的特点，对射流泵的工作性能、结构参数、提升体积浓度及提升效率进行研究......