Hypersonic vehicles operate in a hostile aerothermal environment which has a significant impact on their aerothermostructural performance. Significant coupling occurs between the aerodynamic flow field, structural heat transfer, and structural response creating a multidisciplinary interaction. Interfacing state-of-the-art disciplinary analysis methods is not efficient, hence interdisciplinary analysis methods integrated into a single aerothermostructural analyzer are needed. The NASA Langley Research Center is developing such methods in an analyzer called LIFTS (Langley Integrated Fluid-Thermal-Structural) analyzer. The evolution and status of LIFTS is reviewed and illustrated through applications.


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    Titel :

    Application of integrated fluid-thermal-structural analysis methods


    Beteiligte:
    Wieting, Allan R. (Autor:in) / Dechaumphai, Pramote (Autor:in) / Bey, Kim S. (Autor:in) / Thornton, Earl A. (Autor:in) / Morgan, Ken (Autor:in)

    Erscheinungsdatum :

    01.05.1988


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :