An experimental study of the flow field from an array of rectangular jets has been conducted. The measurements include the total pressure field and the streamwise component of the turbulence field using hot wire anemometry. The mapping of these quantities is quite complete in the region within 30 jet slot widths of the nozzle exit plane. Experiments have been conducted at nominal Reynolds numbers of 22900 and 10000, based on nozzle slot width. The jets first appear to develop in a fashion comparable to that for a single free rectangular jet. Eventually, at a distance which depends upon the interjet specing, the jets merge. (Kursetz)


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Measurements in the flow field of a linear array of rectangular nozzles


    Additional title:

    Messungen in den Stroemungsfeldern einer linearen Reihe von rechteckigen Duesen


    Contributors:

    Published in:

    AIAA-Papers ; Jan ; 1-8


    Publication date :

    1979


    Size :

    8 Seiten, 14 Bilder, 6 Quellen


    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English







    Flow-field Surveys for Various Rectangular Nozzles

    Zaman, K. / American Institute of Aeronautics and Astronautics | British Library Conference Proceedings | 2012


    Turbulence Measurements of Rectangular Nozzles with Bevel

    Bridges, James E. / Wernet, Mark P. | AIAA | 2015