The influence of guide vanes on tubular pumping station performance in dual-directional operation was studied, based on the Reynolds time-averaged N-S equations and the Realizable k-εturbulent flow model, applying the law-of-the-wall and sliding mesh technique. The influence of front guide vanes, back guide vanes, dual guide vanes and no guide vanes on tubular pumping station performance in dual-directional operation was discussed, and compared with curved guide vanes. The data obtained allowed us to analyze the main phenomena existed in the pumping station.
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李龍,王澤,胡榮霞,岑美.雙向貫流泵裝置水力性能的數(shù)值分析[J].農(nóng)業(yè)機(jī)械學(xué)報(bào),2007,38(1):76-79.[J]. Transactions of the Chinese Society for Agricultural Machinery,2007,38(1):76-79.