Abstract The numerical simulation of the flow around a 65° delta wing configuration with rounded leading edges is presented. For the numerical simulation the DLR TAU-Code is used which is based on an unstructured hybrid mesh approach. Within this paper several numerical results are shown, solving the steady RANS equations by different turbulence models. The simulations are carried out within the RTO/AVT-113 task group focusing on experimental and numerical research on delta wing configurations with rounded leading edges. Within this paper the focus is related to the flow topology depending on the angle of attack as well as on Reynolds number effects. Finally the results are compared and verified by experimental data.


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    Titel :

    Numerical investigations on the VFE-2 65-degree rounded leading edge delta wing using the unstructured DLR TAU-Code


    Beteiligte:

    Erschienen in:

    Erscheinungsdatum :

    2012-01-01


    Format / Umfang :

    10 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch






    Numerical investigations on the VFE 2 65-Degree rounded leading edge delta wing using the unstructured DLR-TAU-Code

    Schuette, A. / Luedeke, H. / American Institute of Aeronautics and Astronautics | British Library Conference Proceedings | 2008



    Flow Field Around Thick Delta Wing with Rounded Leading Edge

    Yasuhara, Michiru / Nakamura, Yoshiaki / Nakajima, Yoshiji et al. | SAE Technical Papers | 1991