This paper presents a status report on the collaboration between the Royal Institute of Technology (KTH) in Sweden and the NASA Langley Research Center regarding the design, fabrication, modeling, and testing of a full-span lighter configuration in the Transonic Dynamics Tunnel (TDT). The goal of the test is to acquire transonic limit-cycle- oscillation (LCO) data, including accelerations, strains, and unsteady pressures. Finite element models (FEMs) and aerodynamic models are presented and discussed along with results obtained to date.


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    Titel :

    Status of the KTH-NASA Wind-Tunnel Test for Acquisition of Transonic Nonlinear Aeroelastic Data


    Beteiligte:
    Silva, Walter A. (Autor:in) / Ringertz, Ulf (Autor:in) / Stenfelt, Gloria (Autor:in) / Eller, David (Autor:in) / Keller, Donald F. (Autor:in) / Chwalowski, Pawel (Autor:in)

    Kongress:

    AIAA SciTech 2016 ; 2016 ; San Diego, CA, United States


    Erscheinungsdatum :

    2016-01-04


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Status of the KTH-NASA Wind-Tunnel Test for Acquisition of Transonic Nonlinear Aeroelastic Data

    Silva, Walter A. / Ringertz, Ulf / Eller, David et al. | AIAA | 2016


    Status of the KTH-NASA Wind-Tunnel Test for Acquisition of Transonic Nonlinear Aeroelastic Data (AIAA 2016-2050)

    Silva, Walter A. / Ringertz, Ulf / Eller, David et al. | British Library Conference Proceedings | 2016