The present invention relates to a tube vibration damping structure that effectively controls vibration occurring in the circumferential direction in a tube in which an ultra-high-speed vehicle travels. The tube vibration damping structure according to an embodiment of the present invention comprises: a vehicle travel tube having a low pressure formed therein; external rings mounted outside of the tube; and at least one damping member disposed between the external rings and the tube.

    La présente invention concerne une structure d'amortissement de vibrations de tube qui maîtrise efficacement des vibrations se produisant dans la direction circonférentielle dans un tube dans lequel un véhicule à ultra-haute vitesse se déplace. La structure d'amortissement de vibrations de tube selon un mode de réalisation de la présente invention comprend : un tube de déplacement de véhicule dans lequel une basse pression est établie ; des bagues externes montées à l'extérieur du tube ; et au moins un élément d'amortissement disposé entre les bagues externes et le tube.

    본 발명은 초고속 주행체가 내부에서 이동하는 튜브에 있어서, 튜브에 발생하는 원주방향의 진동을 효과적으로 제어하는 튜브진동 감쇠구조에 관한 것이다. 본 발명의 일실시예에 따른 튜브진동 감쇠구조는, 내부에 낮은 압력이 형성되는 주행체 이동용 튜브와, 상기 튜브의 외측에 설치되는 외부링 및 상기 외부링과 상기 튜브의 사이에 한 개 이상 배치되는 댐핑부재를 포함한다.


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    Title :

    TUBE VIBRATION DAMPING STRUCTURE


    Additional title:

    STRUCTURE D'AMORTISSEMENT DE VIBRATIONS DE TUBE
    튜브진동 감쇠구조


    Contributors:

    Publication date :

    2024-03-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B61B RAILWAY SYSTEMS , Eisenbahnanlagen / F16L PIPES , Rohre



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