A System for controlling boundary layer of a fluid flowing over the surface of a body (2) is described. The system comprises at least one nanosecond- dielectric/resistive barrier discharge plasma actuator (1) disposed on said surface of said body (2) at a specific location according to the task to be performed, at least one probe (8), placed on the surface of said body (2) at a specific location according to the task to be performed by said actuator (1), to measure characteristics of the flow and to emit signals corresponding to said characteristics, a highvoltage nanosecond pulse generator (6) to apply at least one specific high voltage nanosecond pulse to said at least one actuator (1) and a controller (9) connected to said probe (8) to drive said highvoltage nanosecond pulse generator (6) according to said signals emitted by said probe (8). Different application scenario of the system are described.


    Access

    Download


    Export, share and cite



    Title :

    BOUNDARY LAYER CONTROL VIA NANOSECOND DIELECTRIC/RESISTIVE BARRIER DISCHARGE


    Additional title:

    GRENZSCHICHTSTEUERUNG ÜBER EINE DIELEKTRISCHE WIDERSTANDSSPERRSCHICHT ENTLADUNG IN NANOSEKUNDEN
    CONTRÔLE DE LA COUCHE LIMITE PAR L'INTERMÉDIAIRE D'UNE DÉCHARGE À BARRIÈRE DIÉLECTRIQUE/RÉSISTANTE NANOSECONDE


    Contributors:

    Publication date :

    2016-06-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H05H Plasmatechnik , PLASMA TECHNIQUE / B64C AEROPLANES , Flugzeuge




    Shock Wave/Boundary Layer Control Using Nanosecond Reptitively Pulsed Dielectric Barrier Discharges

    Newnam, Kyle / Jagannath, Ravichandra / Stockett, Paul et al. | AIAA | 2017


    Shock Wave/Boundary Layer Control Using Nanosecond Repetitively Pulsed Dielectric Barrier Discharges

    Devarajan, Aarthi / Jagannath, Ravichandra / Rajendran, Lalit K. et al. | AIAA | 2019


    Nanosecond Dielectric Barrier Discharge Aircraft Ice Protection System

    Starikovskiy, Andrey / Aleksandrov, Nickolay / Rios, Manny | AIAA | 2024