Lobed mixer nozzles for supersonic and subsonic aircraft, and associated systems and methods are disclosed herein. A representative lobe mixer nozzle includes a fan flow duct aligned along a longitudinal axis, and a core flow duct, also aligned along the longitudinal axis. At least one duct wall, for example, a splitter, forms, at least in part, a radially inner boundary of the fan flow duct, and a radially outer boundary of the core flow duct. The duct wall terminates at a reference exit plane, and has multiple first lobes extending radially inwardly, and multiple second lobes extending radially outwardly. At least one lobe is canted forward relative to the reference exit plane, and at least one lobe is canted aft relative to the reference exit plane.


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    Title :

    LOBED MIXER NOZZLES FOR SUPERSONIC AND SUBSONIC AIRCRAFT, AND ASSOCIATED SYSTEMS AND METHODS


    Contributors:

    Publication date :

    2022-10-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F02K JET-PROPULSION PLANTS , Strahltriebwerke / B64C AEROPLANES , Flugzeuge



    LOBED MIXER NOZZLES FOR SUPERSONIC AND SUBSONIC AIRCRAFT, AND ASSOCIATED SYSTEMS AND METHODS

    MENGLE VINOD III / HODGKINS CORY / KUMAR VIKRAM | European Patent Office | 2022

    Free access

    LOBED MIXER NOZZLES FOR SUPERSONIC AND SUBSONIC AIRCRAFT, AND ASSOCIATED SYSTEMS AND METHODS

    MENGLE VINOD G / HODGKINS CORY / KUMAR VIKRAM | European Patent Office | 2022

    Free access

    Coaxial Jets from Lobed-Mixer Nozzles

    Kumar, R.Ramesh | Online Contents | 1996


    Coaxial jets from lobed-mixer nozzles

    Kumar, R. R. / Kurian, Job | AIAA | 1996


    Measurements of the Subsonic Lobed Mixer Flowfield

    Yamasaki, N. / Inokuchi, Y. / Korenori, T. et al. | British Library Conference Proceedings | 1997