A Summary for Numerical Simulation and Experimental Investigation of Flow Fields in End-Wall Region of Axial Flow Compressor and Pump

The necessity and significance of similar research in axial-flow pump is put forward in this paper, based on the summary of study progression of numerical simulation and experiment of end-wall flow in axial-flow compressor. Solution methods of viscous flow and incompressible turbulent flow are summarized. Future study direction and means of end-wall flow in axial-flow pump and compressor are also concerned.