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Three-dimensional Simulation and Analysis of the Half-helix Suction Chamber for Multiphase Pump |
MA Xi-jin, QIN Xia |
Fluied power and control college, Lanzhou University of Technology, Lanzhou 730050, China |
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Abstract The shape of the suction chamber decides the inlet velocity distribution of the compression grade in the multiphase pump,and affects the performance of the multiphase pump to a degree.By the advanced three-dimensional modeling software STAR-CD,the three-dimensional model of the half-helix suction chamber is simulated,and the three dimensional modeling results of the suction chamber is obtained.Through analyse the result,some improvement is given about the design of the half-helix suction chamber.
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Received: 08 August 2013
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