The invention describes a method for influencing cross-flow instabilities in a flow body (1). The front edge (2) of the flow body is subjected to fluid flow, and discrete heating areas (10) are heated, are arranged on the flow surface (1a) of the flow body (1) downstream of the front edge (2) and separated from one another along the front edge (2). Thus, confronting eddy currents influencing instability are generated in the fluid flow. A flow body system (100) is also described.


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    Title :

    VERFAHREN ZUR BEEINFLUSSUNG VON QUERSTROMINSTABILITÄTEN AN EINEM STRÖMUNGSKÖRPER SOWIE STRÖMUNGSKÖRPERSYSTEM


    Additional title:

    METHOD FOR INFLUENCING CROSS-FLOW INSTABILITIES IN A FLUID FLOW BODY AND FLOW BODY SYSTEM
    PROCÉDÉ DESTINÉ À INFLUENCER DES INSTABILITÉS D'ÉCOULEMENT TRANSVERSAL DANS UN CORPS D'ÉCOULEMENT ET SYSTÈME DE CORPS D'ÉCOULEMENT


    Contributors:

    Publication date :

    2020-08-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge




    Strömungskörper

    HOMANN STEFAN / NAGEL BJÖRN | European Patent Office | 2016

    Free access