出口节流式滑阀阀芯壁面压力分布及稳态轴向液动力的研究

Research on Pressure Distribution on the Spool Wall and Steady Axial Flow Force of the Metering-out Spool Valve

在利用CFD软件FLUENT对出口节流式滑阀内部流场仿真的前提下,对滑阀阀芯壁面上的压力分布和稳态轴向液动力进行了研究,为了解阀芯受力提供了一定的理论依据。

Based on simulation results of the flow field inside the metering-out spool valve by Fluent, the pressure distribution on the spool wall and the steady axial flow force are studied. The study has offered the theoretical foundation for learning force characteristic on valve core.