This paper is related to structural design evaluation of 19,000 TEU ultra large container ship, dealing with hydroelastic response, i.e. springing and whipping. It illustrates application of direct calculation tools and methodologies to both fatigue and ultimate strength assessment, simultaneously taking into account ship motions and her elastic deformations. Methodology for springing and whipping assessment within so called WhiSp notation is elaborated in details, and in order to evaluate innovative container ship design with increased loading capacity, a series of independent hydroelastic computations for container ship with mobile deckhouse and conventional one are performed with the same calculation setup. Fully coupled 3D FEM – 3D BEM model is applied, while the ultimate bending capacity of hull girder is determined by means of MARS software. Beside comparative analysis of representative quantities for considered ships, relative influence of hydroelasticity on ship response is addressed.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Hydroelastic response of 19,000 TEU class ultra large container ship with novel mobile deckhouse for maximizing cargo capacity


    Beteiligte:
    Hong-Il Im (Autor:in) / Nikola Vladimir (Autor:in) / Šime Malenica (Autor:in) / Dae-Seung Cho (Autor:in)


    Erscheinungsdatum :

    2017




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Unbekannt




    MOBILE DECKHOUSE

    IM HONG IL / LEE DO HYUNG / LEE BYEONG ROK | Europäisches Patentamt | 2015

    Freier Zugriff

    MOBILE DECKHOUSE

    Europäisches Patentamt | 2016

    Freier Zugriff

    DECKHOUSE STRUCTURE OF SHIP

    SANGJOON YOON | Europäisches Patentamt | 2019

    Freier Zugriff

    DECKHOUSE STRUCTURE OF SHIP

    Europäisches Patentamt | 2019

    Freier Zugriff

    Ship and deckhouse connecting method

    WANG YISONG / PAN GUOXIAO / REN YU | Europäisches Patentamt | 2024

    Freier Zugriff