The invention belongs to the technical field of aircraft canopy high-temperature cover penetrating tests, and discloses an aircraft canopy high-temperature cover penetrating test high-fitting-degree distributed heating system which comprises a transparent part, a heating film set, a temperature measurement and control instrument, a temperature control thermocouple and a monitoring thermocouple. The outer surface of the transparent part is divided into different subareas; the heating film group comprises a plurality of heating films, and each partition of the outer surface of the transparent part is coated with one heating film; the shape and the size of each heating film are the same as those of the unfolding plane of the corresponding subarea; the heating film is of an embedded resistance wire type; a temperature control thermocouple is arranged between each heating film and the outer surface of the transparent part, a monitoring thermocouple is arranged in the corresponding area of the inner surface of the transparent part, the temperature control thermocouples and the monitoring thermocouples are connected with a temperature measurement and control instrument through wires, and the temperature measurement and control instrument is further connected with embedded resistance wires of the heating films through wires.

    本发明属于飞机座舱盖高温穿盖试验技术领域,公开了一种飞机座舱盖高温穿盖试验高贴合度分布式加温系统,包括:透明件、加温膜组、温度测控器、控温热电偶、监测热电偶;所述透明件外表面划分为不同的分区;所述加温膜组包括多个加温膜,透明件外表面的每个分区分别贴覆一个加温膜;每个加温膜形状大小与相应分区的展开平面相同;所述加温膜为内埋电阻丝式;每个加温膜与透明件外表面之间均设有一个控温热电偶,对应透明件内表面区域均设有一个监测热电偶,所述控温、监测热电偶通过导线与温度测控器连接,所述温度测控器还通过导线与加温膜的内埋电阻丝连接。


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    Title :

    High-fitting-degree distributed heating system for high-temperature canopy penetration test of aircraft canopy


    Additional title:

    一种飞机座舱盖高温穿盖试验高贴合度分布式加温系统


    Contributors:
    CHEN ZHUO (author) / LI XIANG (author) / ZHANG DEYU (author) / YANG KONGJIA (author) / XU LIN (author) / WANG MINGHAI (author)

    Publication date :

    2023-04-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / 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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