The present invention relates to a two-point supported fully captive towing device for measuring an external force of a model ship for a water tank test, wherein the model ship is fixed with two fixed struts and a four degree of freedom force measuring sensor is applied to a connection part with the model ship, and thus a sensor stress can be distributed in two places to minimize an allowable capacity of a force and a moment in addition to minimizing an elastic deformation of the model ship and test equipment.

    본 발명은 모형선을 두 개의 고정된 스트럿으로 고정시키되, 모형선과의 연결부에는 4자유도 힘 계측 센서를 적용함으로써, 모형선과 시험장비의 탄성 변형을 최소화함은 물론 센서 응력을 두 곳으로 분산하여 힘과 모멘트의 허용 용량을 최소화하는 수조시험용 모형선의 외력 계측을 위한 2점지지식 완전구속예인장치에 관한 것이다.


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    Titel :

    2 FULLY CAPTIVE TOWING DEVICE WITH TWO STRUTS FOR MODEL SHIP TESTS IN A TOWING TANK


    Weitere Titelangaben:

    수조시험용 모형선의 외력 계측을 위한 2점지지식 완전구속예인장치


    Beteiligte:
    KIM YEON GYU (Autor:in) / YUN KUN HANG (Autor:in) / YEO DONG JIN (Autor:in) / LEE GYEONG JOONG (Autor:in) / KIM DONG JIN (Autor:in)

    Erscheinungsdatum :

    05.09.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    M.I.T. ship model towing tank

    Engineering Index Backfile | 1951


    Ship model towing tank at M.I.T.

    Abkowitz, M.A. / Paulling, Jr., J.R. | Engineering Index Backfile | 1953


    Nontraditional Towing Tank Tests

    Salas, M. / Cifuentes, C. / Tampier, G. et al. | Springer Verlag | 2018


    Towing shackle and hull for towing ship

    BANGSLUND TORBJU RN / GRUNTWEIN EBERHARD / MUSTAK MICHAEL | Europäisches Patentamt | 2022

    Freier Zugriff

    Measuring Ship-Model Resistance With a 'Mini' Towing Tank

    Hsiung, C. C. / Cochkanoff, O. / Qianyi, G. et al. | British Library Conference Proceedings | 1986