The invention belongs to the technical field of aircrafts, and discloses a stealth flying wing layout unmanned aerial vehicle and a design method thereof.A flying wing type aerodynamic layout design is adopted for a fuselage, wings are installed on the two sides of the fuselage, an undercarriage is installed on the lower side of the fuselage, an engine is arranged in the middle and close to the upper portion, and an air inlet channel and a tail nozzle are arranged on the back of the fuselage; the high lift device comprises flaps and ailerons, the four flaps are arranged on the central axis of the fuselage and the inner portion of the outer wing, the ailerons are arranged on the outer sides of the wings, the two sides of the fuselage are each provided with a box-type missile cabin, and a space for installing a radar, a sensor and various avionics devices is reserved in the front of the fuselage. The front portion and the two sides of the fuselage are provided with containing spaces used for containing the undercarriage, the back portion of the fuselage is provided with an air inlet, the air inlet is communicated with the engine through an air inlet channel, and the four corners of the air inlet are designed to be round corners to achieve smooth transition. The air inlet channel is an S-shaped air inlet channel.

    本发明属于飞行器技术领域,公开了一种隐身飞翼布局无人飞行器及其设计方法,机身采用飞翼式气动布局设计,所述机翼安装在机身两侧,所述机身下侧安装有起落架,发动机居中靠上布置,与进气道、尾喷口设置在机身背部相一致;所述增升装置包括襟翼和副翼,在机身中轴线、外翼靠内部分设置有4块襟翼,副翼布置在机翼靠外侧位置,所述机身两侧各布置一个箱式弹舱,机身前部预留安装雷达、传感器以及各类航电装备的空间,所述机身前部和机身两侧开设有用于收起起落架的收纳空间,所述机身背部开设有进气口,所述进气口通过进气道与发动机连通,所述进气口四角处采用圆角设计实现光滑过渡。所述进气道为S形进气道。


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    Title :

    Unmanned aerial vehicle with invisible flying wing layout and design method thereof


    Additional title:

    一种隐身飞翼布局无人飞行器及其设计方法


    Contributors:
    SONG LIMIN (author) / CAO KAIRUI (author) / WANG CHUNYU (author) / LI WEIJIE (author) / LIN GUANNAN (author) / WU GAOLONG (author) / LI SONG (author)

    Publication date :

    2023-09-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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