The invention discloses a carbon fiber thermal protection system and method suitable for a spacecraft, and belongs to the technical field of aerospace thermal protection, the carbon fiber thermal protection system is characterized in that the carbon fiber main body structure is unique, the mechanical property is enhanced, the thermal protection performance is outstanding through a heat reflection coating, the temperature can be controlled to guarantee equipment operation, the protection for cosmic radiation is good, and the shielding efficiency is not lower than 70%; the carbon fiber material is good in performance index, the thermal protection system is appropriate in size and weight and high in edge sealing performance, stability is guaranteed, the thermal protection system adapts to different spacecraft task environments and is high in reliability, the thermal protection performance can still reach the standard after repeated use, maintenance cost is reduced, safety and use efficiency are improved, and aerospace development is promoted. Related technical concepts can also provide references for aviation and other fields to promote technical progress.

    本发明公开了一种适用于航天器的碳纤维热防护系统及方法,属于航天热防护技术领域,该发明在其碳纤维主体结构独特,增强力学性能,热反射涂层使热防护性能突出,能控温保障设备运行,对宇宙辐射防护良好,屏蔽效率不低于70%,碳纤维材料性能指标佳,热防护系统尺寸重量合适,边缘密封强,保障稳定性,它适应不同航天器任务环境,可靠性高,历经多次使用热防护性能仍达标,降低维护成本,提高安全性与使用效率,推动航天发展,相关技术理念还可为航空等领域提供借鉴促进技术进步。


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    Title :

    Carbon fiber thermal protection system and method suitable for spacecraft


    Additional title:

    一种适用于航天器的碳纤维热防护系统及方法


    Contributors:
    LIU QIXING (author) / LI RENSUO (author) / XIAO LIHUA (author) / LIU ZHENG (author) / SHI SHUANGXI (author) / WANG ZHIGUO (author) / SONG XIAOHUI (author) / LIU ZHONG (author)

    Publication date :

    2024-12-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B64G Raumfahrt , COSMONAUTICS



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