叶片进口边位置对单叶片离心泵蜗壳内压力脉动的影响

陈建芳1,2，施卫东3，张德胜1，谭林伟3

Effects of blade inlet edge position on pressure pulsation in volute of a single blade centrifugal pump

CHEN Jianfang1,2, SHI Weidong3, ZHANG Desheng1, TAN Linwei3

振动与冲击 . 2021, (23): 239 -246 .