The embodiment of the invention discloses a testing device for the ground turning performance of an airplane. The testing device comprises a main body and a plurality of wheel type undercarriages. The plurality of wheel type undercarriages are respectively arranged on the main body, and the arrangement position of at least one wheel type undercarriage is adjustable. Each wheel type undercarriage is used for supporting the main body on a working surface and enabling the main body to move relative to the working surface. According to the embodiment of the invention, the influence of the wheel type undercarriage layout of the aircraft, the total weight of the aircraft, the center-of-gravity position of the aircraft and the ground state on the ground turning performance of the aircraft can be studied.

    本申请的实施例公开了一种飞机地面转弯性能的试验装置,试验装置包括主体、多个轮式起落架。多个轮式起落架分别设置于主体,且至少一个轮式起落架的设置位置可调节。各轮式起落架用于将主体支撑于工作面并使得主体能够相对工作面移动。本申请的实施例能够研究飞机的轮式起落架布局、飞机总重量、飞机重心位置以及地面状态对飞机的地面转弯性能的影响。


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    Title :

    Testing device for ground turning performance of airplane


    Additional title:

    飞机地面转弯性能的试验装置


    Contributors:
    WU TONGGANG (author) / LI TAO (author) / SHEN ZONGZHANG (author) / ZHAO QIANTING (author) / ZHANG PU (author)

    Publication date :

    2023-06-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen



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