In this paper, we present the flow and heat transfer characteristics of an oscillatory impinging jet by using the numerical computation with a parallel computer. Numerical solutions were obtained for dimensionless gap H=4, dimensionless outlet length L=45 and Reynolds number Re=1500. It was found that the oscillatory impinging jet generated the uniform heat transfer area even though the maximum heat transfer is lower than non-oscillatory impinging jet for certain parameter sets. We also found that heat transfer depends on the period of the nozzle motion for the oscillatory impinging jet


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    Title :

    A Numerical Study on the Oscillatory Impinging Jet


    Additional title:

    Sae Technical Papers


    Contributors:

    Conference:

    SAE 2004 World Congress & Exhibition ; 2004



    Publication date :

    2004-03-08




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




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