An experimental investigation of the NASA Common Research Model was conducted in the NASA Langley National Transonic Facility and NASA Ames 11-Foot Transonic Wind Tunnel Facility for use in the Drag Prediction Workshop. As data from the experimental investigations was collected, a large difference in moment values was seen between the experimental and the computational data from the 4th Drag Prediction Workshop. This difference led to the present work. In this study, a computational assessment has been undertaken to investigate model support system interference effects on the Common Research Model. The configurations computed during this investigation were the wing/body/tail=0deg without the support system and the wing/body/tail=0deg with the support system. The results from this investigation confirm that the addition of the support system to the computational cases does shift the pitching moment in the direction of the experimental results.


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    Titel :

    Support System Effects on the NASA Common Research Model


    Beteiligte:

    Kongress:

    50th AIAA Aerospace Sciences Meeting and Exhibit ; 2012 ; Nashville, TN, United States


    Erscheinungsdatum :

    2012-01-09


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Support System Effects on the NASA Common Research Model

    Rivers, Melissa / Hunter, Craig | AIAA | 2012


    Support System Effects on the NASA Common Research Model

    Rivers, M. / Hunter, C. / American Institute of Aeronautics and Astronautics | British Library Conference Proceedings | 2012



    Further Investigation of the Support System Effects and Wing Twist on the NASA Common Research Model

    Rivers, Melissa B. / Hunter, Craig A. / Campbell, Richard L. | NTRS | 2012


    Investigation of Aeroelastic Effects on the NASA Common Research Model

    Keye, S. / Brodersen, O. / Rivers, M.B. et al. | British Library Conference Proceedings | 2014