1–10 of 11 hits
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    Time-domain analysis of nonlinear motion responses and structural loads on ships and offshore structures: development of WISH programs

    Free access
    Yonghwan Kim / Kyong-Hwan Kim / Jae-Han Kim et al. | DOAJ | 2011
    developed for practical use to predict the linear and nonlinear ship motion and structural loads in waves. The WISH adopts three different levels of ...
    Keywords: Ocean engineering , Naval architecture. Shipbuilding. Marine engineering

    Sloshing design load prediction of a membrane type LNG cargo containment system with two-row tank arrangement in offshore applications

    Free access
    Min Cheol Ryu / Jun Hyung Jung / Yong Soo Kim et al. | DOAJ | 2016
    the design sloshing load. The target design vessel was chosen as 230 K LNG-FPSO with tow-row tank arrangement and the reference vessel as 138 ...
    Keywords: Ocean engineering , Naval architecture. Shipbuilding. Marine engineering

    Rapid response calculation of LNG cargo containment system under sloshing load using wavelet transformation

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    Yooil Kim | DOAJ | 2013
    task due to the complexity of the physics involved in, both in terms of the hydrodynamics and structural mechanics. Out of all those ...
    Keywords: Ocean engineering , Naval architecture. Shipbuilding. Marine engineering

    Prediction and improvement of the solid particles transfer rate for the bulk handing system design of offshore drilling vessels

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    Mincheol Ryu / Dong Soo Jeon / Yooil Kim | DOAJ | 2015
    devices for applications to drilling systems. The pipe diameter for bulk transportation was 3 in., which corresponds to around half of the actual ...
    Keywords: Ocean engineering , Naval architecture. Shipbuilding. Marine engineering

    On the second order effect of the springing response of large blunt ship

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    Yooil Kim / Sung-Gun Park | DOAJ | 2015
    moment and the wave elevation time history were analyzed using a higher order spectral analysis technique, where the quadratic interaction ...
    Keywords: Ocean engineering , Naval architecture. Shipbuilding. Marine engineering

    Numerical simulation of concrete abrasion induced by unbreakable ice floes

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    Jeong-Hwan Kim / Yooil Kim | DOAJ | 2019
    numerical technique which is eligible for computing the motion and effect of a large number of particles. In DEM simulation, individual ice floe was ...
    Keywords: Ocean engineering , Naval architecture. Shipbuilding. Marine engineering

    Fatigue analysis on the mooring chain of a spread moored FPSO considering the OPB and IPB

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    Yooil Kim / Min-Suk Kim / Myong-Jin Park | DOAJ | 2019
    chain surface was estimated by combining both the hydrodynamic and stress analysis results. Keywords: Mooring chain, Out-of-plane bending, In ...
    Keywords: Ocean engineering , Naval architecture. Shipbuilding. Marine engineering

    Extraction of the mode shapes of a segmented ship model with a hydroelastic response

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    Yooil Kim / In-Gyu Ahn / Sung-Gun Park | DOAJ | 2015
    technology as a useful signal processing technique in structural dynamics. The technique is based on the fact that the eigenvectors of a spatial ...
    Keywords: Ocean engineering , Naval architecture. Shipbuilding. Marine engineering

    Engineering criticality analysis on an offshore structure using the first- and second-order reliability method

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    Beom-Jun Kang / Jeong-Hwan Kim / Yooil Kim | DOAJ | 2016
    estimated using FORM and SORM in joint probability space of crack depth and length. The validity of predicted limit state functions were checked by ...
    Keywords: Engineering criticality analysis , Ocean engineering , Naval architecture. Shipbuilding. Marine engineering

    Development of an insulation performance measurement unit for full-scale LNG cargo containment system using heat flow meter method

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    Jin-sung Lee / Kyung-su Kim / Yooil Kim | DOAJ | 2018
    Efforts have been made in this paper to develop the measuring device for the insulation performance of full scale NO96 LNG CCS. The ...
    Keywords: Ocean engineering , Naval architecture. Shipbuilding. Marine engineering