LIFT AND DRAG PERFORMANCE OF NACA0012 AIRFOIL AT VARIOUS ANGLE OF ATTACK USING CFD
Journal: International Journal of Mechanical and Production Engineering Research and Development (IJMPERD ) (Vol.8, No. 3)Publication Date: 2018-06-30
Authors : GANDHI MALLELA PALLAVI PATURU; M. KOMALESWARAO;
Page : 89-100
Keywords : ;
Abstract
In this paper, an expansion of my research work [1] we complete a numerical investigation of lift and drag performance of the NACA0012 airfoil at a different negative and positive angle utilizing computational liquidfluid dynamic. This investigation of the two dimensional (2D) subsonic fluid flow over an airfoil at an alternate approaches extending from negative angle - 6 degree to positive point 10 degrees (distinction of 2 degrees AoA) at consistent Mach number is available. For this testing and investigation, we utilized a model of K-ω SST turbulence. The final product of the analysis, computational fluidliquid dynamic reenactment demonstrates the applicability to the energizing finding the literature. Through this testing, we are communicating a dependable option test technique for discovering coefficient of drag and lift.
KEYWORDS: Turbulence, AoA, Lift, Drag & CFD
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