In traditional aircraft design, the interaction between aerodynamic and structural discipline is not fully considered in the preliminary design stage, so it is difficult to obtain the optimal design. In this context, this paper takes the transport aircraft wing as the research object to develop an aerodynamic/structural multidisciplinary multi-point optimization design method for transport aircraft wing in the preliminary design stage. In this study, the optimization method of Kriging surrogate model is used to carry out multi-point optimization design of transport aircraft wing under various typical speed. During optimization design, using the full-velocity potential equation for aerodynamic calculation, and Ansys for structural finite element analysis to optimize the design with the lift-to-drag ratio and structural weight as the goals. The effectiveness of the method was preliminarily verified.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Multidisciplinary Multi-Point Optimization Design of Transport Aircraft Wing


    Weitere Titelangaben:

    Springer Aerospace Techn.


    Beteiligte:
    Liu, Zishun (Herausgeber:in) / Li, Renfu (Herausgeber:in) / He, Xiaodong (Herausgeber:in) / Zhu, Zhenghong (Herausgeber:in) / Yuchao, L. I. (Autor:in) / Chanying, Q. I. (Autor:in)

    Kongress:

    International Conference on Advanced Unmanned Aerial Systems ; 2023 ; Harbin, China July 14, 2023 - July 16, 2023



    Erscheinungsdatum :

    2024-02-01


    Format / Umfang :

    8 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Multidisciplinary Optimization of a Transport Aircraft Wing

    Striz, A. / Lee, W. / AIAA et al. | British Library Conference Proceedings | 1994


    Multidisciplinary design optimization of a large transport aircraft wing

    TZONG, T. / SIKES, G. / LOIKKANEN, M. | AIAA | 1992



    Multidisciplinary optimization of a transport aircraft wing using visualDOC

    Garcelon, John / Balabanov, Vladimir / Sobieski, Jaroslaw | AIAA | 1999