A mixed method which combines NURBS (Non-uniform Rational B-Spline) and an iterative procedure generate the 3-d hull surface accurately and smoothly. The data points on each section curve are calculated by using the iterative method and the generalized waterlines and transverse section curves are determined. Then using the NURBS expression, the control vertex net of the hull is calculated based on the generalized waterlines and section curves. A ship with tunnel stern was taken as test case and the complicated hull surface was constructed by the mixed method satisfactorily.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Geometry Modeling of Ship Hull Based on NURBS



    Erschienen in:

    Ship Technology Research ; 54 , 3 ; 145-148


    Erscheinungsdatum :

    01.07.2007


    Format / Umfang :

    4 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Geometry Modeling of Ship Hull Based on NURBS

    Wang, Hu | Online Contents | 2007


    Geometry modeling of ship hull based on NURBS

    Wang, Hu / Zou, Zaojian | Tema Archiv | 2007


    NURBS skinning surface for ship hull design based on new parameterization method

    Shamsuddin, S.M. / Ahmed, M.A. / Samian, Y. | Tema Archiv | 2006



    Ship Hull Representation based on Offset Data with a Single NURBS Surface

    Lu, Conghong / Lin, Yan / Ji, Zhuoshang et al. | Taylor & Francis Verlag | 2007