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Keywords: Radial GapClose
Proc. ASME. FEDSM2009, Volume 1: Symposia, Parts A, B and C, 253-265, August 2–6, 2009
Paper No: FEDSM2009-78240
... 30 07 2010 A numerical investigation was carried out in a volute type centrifugal pump to study the influence of splitter blades and radial gap and decrease the pressure fluctuations levels at the blade passage frequency for the same operating conditions. In this kind of turbomachinery...
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1061-1068, July 30–August 2, 2007
Paper No: FEDSM2007-37067
... configuration. The disk has its thickness comparable with the axial height of the enclosure, and the radial gap between the disk rim and the side wall of the enclosure is not negligible. Vortex flows are driven by the centrifugal force around the disk rim, and they are expected to have effects on the entire...