The calculation of turbulent flow using LES model and prediction of sound generated by a rod-airfoil configuration was done using OpenFoam code and library libAcoustics. Good results are obtained for frequency and drag coefficients compared with results from experiment. The additional investigation need to be performed for improvement of SPL results.


    Access

    Download


    Export, share and cite



    Title :

    PREDICTION OF NOISE FROM TURBULENT FLOW FOR AIRFOIL


    Contributors:


    Publication date :

    2016



    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    Unknown





    Semi-Empirical Modeling of Turbulent Anisotropy for Airfoil Self Noise Prediction

    Kamruzzaman, M. / Lutz, Th. / Herrig, A et al. | AIAA | 2010


    Aerodynamic noise generated by an airfoil in a turbulent jet flow

    Schram, Christophe / Coenen, Wilfried / Anthoine, Jerome et al. | Tema Archive | 2005


    Airfoil Gust Response in Turbulent Flow

    Wislizky, R. / Raveh, D. | British Library Conference Proceedings | 2007