DDES analysis of unsteady flow evolution and pressure pulsation at off-design condition of a centrifugal pump
Ning Zhang, Junxian Jiang, Bo Gao, Xiaokai Liu
Topics & Concepts
VoluteStall (fluid mechanics)ImpellerCentrifugal pumpSpecific speedMechanicsWakeInflection pointVortexDetached eddy simulationFlow (mathematics)FlappingPhysicsTurbulenceEngineeringGeometryReynolds-averaged Navier–Stokes equationsMathematicsStructural engineeringWingCavitation Phenomena in PumpsHydraulic and Pneumatic SystemsTurbomachinery Performance and Optimization