Through experiment and numerical simulation of simplified variable stator vane(VSV) model
the effect of different penny platform locations on the flow in endwall region was studied.The results show that there are two factors affect the loss of endwall flow:the leakage cause by aerodynamic loading and the mixing of flow around the penny platform.Optimization of the location and size of the penny platform which aims at covering the front end of the aerofoil can decrease the leakage and flow loss
Measurement of flow field in compressor stator passages
PIV investigation of the internal flow in a multi-stage compressor rotor
Modified blockage model of tip leakage flow and its validation
Application of neural network model in compressor through⁃flow analysis
Experiment of Reynolds number effects on subsonic compressor plane cascade
Related Author
LUO Ju
YAN Wei
ZHANG Chen-kai
YIN Chao
CHENG Zhao-qing
CUI Jian
LI Zhi-ping
GONG Yi-fang
Related Institution
National Key Laboratory of Science and Technology on Aero-Engine Aero-thermodynamics,School of Jet Propulsion, Beijing University of Aeronautics and Astronautics
School of Aerospace Engineering,Beijing Institute of Technology
Institute for Aero Engine,Tsinghua University
Aerospace Technology Institute,China Aerodynamics Research and Development Center
Aeronautical Foundation Institute,Naval Aviation University