Numerical optimisation of a ship hull requires, like every shape design optimisation problem, the definition of a parametric expression of the object to be deformed. In this phase, some decisions are taken regarding the shape variability and the portion of the hull to be modified: the parameterisation of the hull is problem-dependent, with implications from the performances to be optimised (objective functions), and the right choice is not easy. In this paper, a parameterisation tool able to automatically select the optimal parameters selection and configuration, detecting together the most convenient portions of the hull to be modified and its optimal shape, is presented: the final solution is directly influenced by the characteristics of the specific optimisation problem. The total number of design parameters represents the only free choice about the parameterisation, while the areas on which the deformation is implemented, together with all the other parameters, are automatically selected without any further action by the designer.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Optimal ship hull via optimal parameterisation


    Beteiligte:
    Peri, D. (Autor:in)

    Erschienen in:

    Ship Technology Research ; 63 , 3 ; 159-170


    Erscheinungsdatum :

    2016-09-01


    Format / Umfang :

    12 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Optimal ship hull via optimal parameterisation

    Peri, D | Online Contents | 2016


    Towards Optimal Design of Ship Hull Shapes

    Maisonneuve, J.J. / Harries, S. / Marzi, J. et al. | British Library Conference Proceedings | 2003


    SHIP HULL

    BURAKOVSKIJ PAVEL EVGENEVICH | Europäisches Patentamt | 2018

    Freier Zugriff

    SHIP HULL

    BURAKOVSKIJ PAVEL EVGENEVICH | Europäisches Patentamt | 2017

    Freier Zugriff

    SHIP HULL

    SHCHEPOCHKINA JULIJA ALEKSEEVNA | Europäisches Patentamt | 2015

    Freier Zugriff