Analisis numerico de una bomba semiaxial

E. Blanco, F. Fernandez-Vina, J. Fernandez-Oro, T.J. Scanlon, M.T. Stickland

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This spanish language paper presents the three-dimensional turbulent flow through the impeller passages and surroundings of a mixed-flow pump. The model has five impeller blades mounted on a conical hub and nine stator blades in a diffuser which brings the diagonally outward flow back to the axial direction. This pump was tested with air, giving a nominal flow-rate of 1.01 m3/s and 250 Pa at 1200 rpm.
Original languageEnglish
Number of pages6
Publication statusPublished - Dec 2002
Event15th Spanish Association of Mechanical Engineering National Conference - Cadiz, Spain
Duration: 10 Dec 200213 Dec 2002


Conference15th Spanish Association of Mechanical Engineering National Conference
CityCadiz, Spain


  • semi-axial pump
  • mixed-flow pump
  • mechanical engineering


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