The aerodynamic performance of a certain aircraft wing structure at different angles of attack was analyzed using FLUENT finite element software. According to simulation, the lower surface of the wing is a high-pressure zone, while the upper surface is a low-pressure zone. As the angle of attack increases, the high-pressure zone will move towards the leading edge of the wing, while the trailing edge of the wing slowly forms a low-pressure zone; At the same time, the airflow accelerates on the surface of the wing, causing a decrease in pressure and an increase in lift. This provides a theoretical basis for further optimizing the wing structure.


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    Title :

    Analysis of aerodynamic characteristics of a certain aircraft wing structure at different angles of attack


    Contributors:
    Pan, Lijia (editor) / Zhou, Zaifa (editor) / Hu, Shushan (author) / Yin, Zedong (author) / Liu, Ronge (author)

    Conference:

    Ninth International Symposium on Sensors, Mechatronics, and Automation System (ISSMAS 2023) ; 2023 ; Nanjing, China


    Published in:

    Proc. SPIE ; 12981


    Publication date :

    2024-03-04





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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