The invention provides an equivalent aircraft fuel tank for a water hammer effect test. The equivalent aircraft fuel tank comprises a fuel tank main body, side sealing plates, an incident plate, an emergent plate, an overturning cover plate, sealing covers and sensor mounting bases; the side sealing plates are adhered to two sides of the oil tank main body; flanges are fixedly connected with the oil tank main body; the incident plate and the emergent plate are in bolted connection with the flanges; the overturning cover plate is connected with the oil tank main body through connecting hinges;the sealing covers are used for sealing the oil filling port and oil discharging port of the oil tank main body; the sensor mounting bases are mounted inside the oil tank main body; and the bottom ends of the sensor mounting bases are fixedly connected with the bottom plate of the oil tank main body. Through the composite material incident plate and the composite material emergent plate, the simulation of a modern aircraft composite material skin structure can be realized, and meanwhile, the economy of the test is considered.

    本发明提出一种水锤效应试验用等效飞机油箱,包括油箱主体、侧封板、入射板、出射板、翻转盖板、封口盖和传感器安装座。侧封板粘接于油箱主体两侧,法兰与油箱主体固连,入射板、出射板与法兰螺栓连接,翻转盖板通过连接合页与油箱主体相连,封口盖用于密封所述油箱主体的注油口和放油口,传感器安装座安装在油箱主体内部,底端与油箱主体底板固连。通过复合材料入射板和出射板,可实现对现代飞机复合材料蒙皮结构的模拟,同时兼顾试验的经济性。


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    Title :

    Equivalent aircraft fuel tank for water hammer effect test


    Additional title:

    一种水锤效应试验用等效飞机油箱


    Contributors:
    HAN LU (author) / ZHANG YULEI (author) / LI ZHIRONG (author) / HU XUEYAO (author) / JIANG HAIYAN (author) / XIAO YANG (author)

    Publication date :

    2020-08-11


    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 / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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