A CFD method, previously developed by the authors for compressible flows, has been modified through a preconditioning technique to account for purely incompressible flows. Such a code is used to compute three-dimensional flows in a mixed flow pump impeller at design and off-design conditions. The results of the inviscid flow approach are critically discussed by comparison to available experimental data.
Modelling of Incompressible Three-Dimensional Flow in Rotating Turbomachinery Passages / Cravero, C; Marini, Martino; Satta, A.. - Volume 257, Issue 2 B, 2002,:(2002), pp. 721-728. ( ASME Paper FEDSM2002-31177 presentato al Montreal (Canada), 14-18 Luglio 2002.).
Modelling of Incompressible Three-Dimensional Flow in Rotating Turbomachinery Passages
MARINI, Martino;
2002-01-01
Abstract
A CFD method, previously developed by the authors for compressible flows, has been modified through a preconditioning technique to account for purely incompressible flows. Such a code is used to compute three-dimensional flows in a mixed flow pump impeller at design and off-design conditions. The results of the inviscid flow approach are critically discussed by comparison to available experimental data.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
