NUMERICAL SIMULATION ANDMODELINGOFUNSTEADY FLOWAROUND ANAIRFOIL. (AERODYNAMIC FORM) | ASJP

Revue des Sciences Fondamentales Appliquées
Volume 6, Numéro 1, Pages 116-126117
2014-01-01

Numerical Simulation Andmodelingofunsteady Flowaround Anairfoil. (aerodynamic Form)

Authors : Habib M. Y. . Djaaffar R. .

Abstract

Duringthis work, we simulatedanunsteady flowaround anairfoiltypeNACA0012using theFluent software. The objectiveis to controlthe codeon the one handandon the other handthe simulationofunsteady flows. By simulatinganunsteady flowReynolds number(Re =6.85*106) andMach number(M =0.3), we havethe flowingwitha grid(mesh) adequatenumerical resultsandexperimental dataare ingood agreement. To representthe results ofthe simulationwe havevalidated bycomparing the valuesof aerodynamic coefficientswith those ofexperimental data.

Keywords

Unsteady flow; Fluent;a singleequationmodel;NACA0012.

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