【摘要】 本文并通过对不同含气率、不同进口压力及不同转速下多级多相泵中后续各级的液流角的计算,初步分析得出泵进口压力、含气率及转速实际运行参数对多级泵中液流角的分布情况的影响。更多还原

【Abstract】 This paper analyzes the flow angles difference along each boosting cell in a multistage helico-axial multiphase pump in different operating conditions such as inlet pressure and GVF at the suction etc. is presented.更多还原