The thermal protection structure comprises an outer wall and an inner wall, the inner wall is arranged on the outer wall, a cooling channel is formed in the inner wall, a cooling agent is arranged in the cooling channel, a phase-change material storage cavity is formed in the inner wall, and a lattice sandwich structure is arranged in the phase-change material storage cavity. The invention relates to the field of thermal protection structure design, in particular to a component thermal protection structure of a hypersonic aircraft under high heat flux.

    本发明公开了一种高超飞行器高热流密度下部件热防护结构,包括外壁和内壁,所述内壁设于外壁上,所述内壁上设有冷却通道,所述冷却通道内设有冷却剂,所述内壁上设有相变材料储存腔,所述相变材料储存腔内设有点阵夹芯结构。本发明涉及热防护结构设计领域,具体是指一种高超飞行器高热流密度下部件热防护结构。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Thermal protection structure for high-heat-flux lower part of hypersonic vehicle


    Weitere Titelangaben:

    一种高超飞行器高热流密度下部件热防护结构


    Beteiligte:
    HU JIANXIN (Autor:in) / WAN HONGYU (Autor:in)

    Erscheinungsdatum :

    16.08.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



    Thermal protection wall surface structure of hypersonic flight vehicle and hypersonic flight vehicle

    XU RUINA / JIANG PEIXUE / LIAO ZHIYUAN et al. | Europäisches Patentamt | 2024

    Freier Zugriff



    Resistance reduction and heat protection structure of hypersonic flight vehicle

    ZHANG HAOTIAN / PANG SONGJIAN / LU QIANG et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    HEXAFLY-INT HYPERSONIC VEHICLE THERMAL PROTECTION SYSTEM DESIGN

    Scigliano, Roberto / Benedetto, Sara Di / Marini, Marco et al. | TIBKAT | 2021