Flow and Noise Characteristics of NACA0018 by Large-Eddy Simulation
LES를 이용한 NACA0018 에어포일 주위의 유동 및 이산소음계산
Abstract
The flow field around a symmetrical airfoil in a uniform flow under the generation of noise was numerically studied and compared with experimental datum. The numerical simulation was carried out by LES which employs a deductive dynamic model as subgrid-scale model. The result of an attack angle of
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