The invention belongs to the technical field of aircraft fuel tank pressurization test design, and particularly relates to a fuel tank pressurization test system. The system comprises an air pressuresource used for inflating the interior of a fuel tank so as to apply an internal load to a wall plate of the fuel tank; and an actuator which is used for being connected to a part of the wall plate ofthe oil tank so as to apply an external load to the part of the wall plate, so the internal load borne by the part of the wall plate can be partially counteracted.

    本申请属于飞机油箱充压试验设计技术领域,具体涉及一种油箱充压试验系统,包括:气压源,用以为油箱的内部充气,以能够为油箱的壁板施加内部载荷;作动器,用以连接至油箱的部分壁板上,以能够为该部分壁板施加外部载荷,以此能够部分抵消该部分壁板所承受的内部载荷。


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    Title :

    Oil tank pressurization test system


    Additional title:

    一种油箱充压试验系统


    Contributors:
    HE YUEZHOU (author) / WANG HAI (author) / MU JIACHEN (author) / ZHANG TUO (author) / LI XIAODONG (author)

    Publication date :

    2020-06-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / 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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