An overview about recent results of the DLR-Project SikMa-"Simulation of Complex Maneuvers" is presented. The objective of the SikMa-Project is to develop a numerical tool to simulate the unsteady aerodynamics of a free flying aeroelastic combat aircraft, by use of coupled aerodynamic, flight-mechanic and aeroelastic computations. To achieve this objective, the unstructured, time accurate flow-solver TAU is coupled with a computational module solving the flight-mechanic equations of motion and a structural mechanics code determining the structural deformations. By use of an overlapping grid technique (chimera), simulations of a complex configuration with movable control-surfaces are possible.


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    Titel :

    Numerical simulation of maneuvering combat aircraft


    Beteiligte:
    Schütte, Andreas (Autor:in) / Einarsson, Gunnar (Autor:in) / Schöning, Britta (Autor:in) / Raichle, Axel (Autor:in) / Alrutz, Thomas (Autor:in) / Mönnich, Wulf (Autor:in) / Neumann, Jens (Autor:in) / Heinecke, Jörg (Autor:in)


    Erscheinungsdatum :

    2006


    Format / Umfang :

    9 Seiten





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch