For the analysis of the FSO global strength, the modern approaches are based on FEM models developed over the ship length with equivalent wave loads. This paper presents the global strength analysis in head waves of an FSO unit for oil storage and off-loading. The head wave and FSO ship system equilibrium is obtained by own user subroutines, package Eq_Trim, implemented as API codes in the Femap program. The numerical results are assessed by the yielding stress ratio criterion, pointing out the structural parts that have to be improved in the design process.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Global strength analysis in head waves of an FSO unit, based on user subroutines technique


    Beteiligte:


    Erscheinungsdatum :

    2015



    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Unbekannt




    Utility Subroutines

    Abzug, Malcolm J. | AIAA | 1998


    Rational-Spline Subroutines

    Schiess, James R. / Kerr, Patricia A. / Smith, Olivia C. | NTRS | 1988


    Subroutines For Image Processing

    Faulcon, Nettie D. / Monteith, James H. / Miller, Keith W. | NTRS | 1988


    Universal Noiseless Coding Subroutines

    Schlutsmeyer, A. P. / Rice, R. F. | NTRS | 1986


    Improved Simulation of Models with Complex User-Subroutines in MSC.ADAMS

    Corcoran, Charoltt / Negrut, Dan / Ottarsson, Gisli et al. | SAE Technical Papers | 2006