Interaction of Subsonic Rotating Annular Cascade with Sinusoidal Axial Flow Distortion

Design and simulation of flow through subsonic axial compressor

Abstract―This paper illustrates the theory behind computational fluid dynamics (CFD) of flow though a gas turbine engine low pressure compressor. The goal of study is to develop a tool to perform shape optimization of low speed airfoils. Mathematical model and computational tool are developed using programming software. Analytical solution is developed to create airfoil geometry. The NACA 4 dig...

AXIAL FLOW OF CASSON PLASTIC MODEL IN ANNULUS WITH A ROTATING INNER CYLINDER

Rotating Stall in Axial Flow Compressors

Ever increasing demand of higher pressure ratio of aero-engine compressors has always been hindered by two distinct aerodynamic instabilities. The first known as surge is; large one dimensional periodic mass flow fluctuation through the compressor, which involves the entire pumping system including compressor, ducting, plenum and throttle. The second is the rotating stall which can be character...

Rotating stall control for axial flow compressors

Plus BROWSE SEARCH IEEE XPLORE GUIDE SUPPORT View TOC Rotating stall control for axial flow compressors Belta, C. Guoxiang Gu Sparks, A. Banda, S. Dept. of Electr. & Comput. Eng., Louisiana State Univ., Baton Rouge, LA; This paper appears in: Decision and Control, 1998. Proceedings of the 37th IEEE Conference on Publication Date: 1998 Volume: 3, On page(s): 2557-2562 vol.3 Meeting Date: 12/16/1...

axial flow of casson plastic model in annulus with a rotating inner cylinder

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