TURBULENT FLOW CONTROL WITH VORTEX GENERATORS AROUND A SYMMETRICAL AIRFOIL AT HIGH ATTACK ANGLES
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چکیده
منابع مشابه
Direct Numerical Simulation of the turbulent flow around a NACA 0012 airfoil at different angles of attack
Direct numerical simulations (DNS) of the flow dynamics over a NACA 0012 airfoil at Reynolds number Re = 5× 104 at different angles of attack are presented. The dynamic of the large separation bubble, characterised by laminar boundary layer separation, transition to turbulence and flow reattachment is analysed in detail by means of instantaneous data al different locations in the suction side o...
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lent Reacting Multi-Phase Flows," 4th International Symposium on Transport Phenomena in Heat and Mass Transfer (Sydney, Australia), Vol. 1, 1991, pp. 391-401. Chan, S. H., and Tan, C. C., "Complex Equilibrium Calculation by Simplex and Duality Theories with Applications to Liquid Metal Fuel Propulsion Systems," Combustion and Flame, Vol. 88, Feb. 1992, pp. 123-136. Parnell, L. A., Gilchrist, J....
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The horseshoe vortex generated around the sail-body junction of a submarine has an important influence on the uniformity of the submarine wake at the propeller and hydrodynamic noise. The influence of the horseshoe vorex on the submarine performance is not negligible. A suitable way to reduce the effects of this separated flow is to use vortex generators. The main goal of the present study is t...
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ژورنال
عنوان ژورنال: Journal of the Serbian Society for Computational Mechanics
سال: 2019
ISSN: 1820-6530,2620-1941
DOI: 10.24874/jsscm.2019.13.02.06