Future V/STOL aircraft will require efficient techniques for changing the thrust vector from the vertical direction for VTOL operation to the horizontal direction for conventional flight. Most V/STOL concepts utilize thrust vectoring nozzles to provide this variation in the thrust vector direction. An experimental test program was initiated to demonstrate the capabilities of a large scale 'D' vented thrust deflecting system coupled with a high bypass ratio turbofan engine. Data were obtained for a 'D' vented nozzle mounted behind a YTF-34-F5 turbofan engine. Preliminary data are presented for a variety of test conditions. Attention is given to aspects of 'D' vented nozzle design, the test apparatus, engine-nozzle compatibility, exit area variation, longitudinal vectoring performance, nozzle temperature distribution, and large scale - small scale comparisons.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Ground test of a large scale 'D' vented thrust deflecting nozzle


    Beteiligte:

    Kongress:

    V/STOL Conference ; 1981 ; Palo Alto, CA


    Erscheinungsdatum :

    1981-12-01


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Ground test of a large scale 'D' vented thrust deflecting nozzle

    ROSENBERG, E. / CHRISTIANSEN, R. | AIAA | 1981


    Development of the 'D' vented thrust deflecting nozzle

    ROSENBERG, E. / ESKER, D. | AIAA | 1980



    Thrust deflecting device and aircraft engine

    KLINGELS HERMANN / KLAEN STEPHAN / SCHERER CHRISTIAN et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    THRUST DEFLECTING DEVICE AND AIRCRAFT ENGINE

    KLINGELS HERMANN / KLAEN STEPHAN / SCHERER CHRISTIAN et al. | Europäisches Patentamt | 2015

    Freier Zugriff