Please use this identifier to cite or link to this item: https://dspace.ctu.edu.vn/jspui/handle/123456789/31426
Title: Effect of fillet radius on aerodynamic performance of a multi-stage axial compressor
Authors: Le, Xuan Truong
Dinh, Cong Truong
Keywords: Transonic axial compressor
Rotor and stator hub fi
Uet radius
RANS analysis
Totalpressure ratio
Adiabatic efficiency
Stall margin
Issue Date: 2020
Series/Report no.: Tạp chí Cơ khí Việt Nam;Số 05 .- Tr.148-153
Abstract: This paper presents the effect of rotor and stator fillet radius on aerodynamic performance of a multi-stage axial compressor using three-dimensional Reynolds-averaged Navier-Stokes equations with the k-cu SST model. A numerical validation was performed using experimental data at the design condition. A parametric study of fillet radius for hoth of rotor and stator blades were investigated to demonstrate the effect on total pressure ratio, adiabatic efficiency and stall margin of multi-stage axial compressor.
URI: https://dspace.ctu.edu.vn/jspui/handle/123456789/31426
ISSN: 0866-7056
Appears in Collections:Cơ khí Việt Nam

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