Search for dissertations about: "hydroelasticity"

Found 3 swedish dissertations containing the word hydroelasticity.

  1. 1. Hydroelasticity in Marine Hull Bottom Panels - Modeling and Characterization

    University dissertation from Stockholm : KTH

    Author : Ivan Stenius; KTH.; [2009]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; fluid-structure interaction; hydroelasticity; hull-water impact; high-speed craft; slamming; explicit finite element methods; TECHNOLOGY Engineering mechanics Vehicle engineering; TEKNIKVETENSKAP Teknisk mekanik Farkostteknik;

    Abstract : The work in this thesis is concerned with the localized problem of hydroelasticity in marine panel-water impacts with an overall aim to increase the efficiency of high-speed craft by application of more refined methods in the structural design. The work mainly focuses on numerical modeling of the hydroelastic problem and therewith related aspects in the modeling and characterization of hydroelasticity. READ MORE

  2. 2. Finite element modelling of hydroelasticity in hull-water impacts

    University dissertation from Stockholm : KTH

    Author : Ivan Stenius; KTH.; [2006]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; fluid-structure interaction; hydroelasticity; hull-water impact; high-speed craft; slamming; explicit finite element methods; TECHNOLOGY Engineering mechanics Vehicle engineering; TEKNIKVETENSKAP Teknisk mekanik Farkostteknik;

    Abstract : The work in this thesis focuses on the use of explicit finite element analysis (FEA) in the modelling of fluid-structure interaction of panel-water impacts. Paper A, considers modelling of a two-dimensional rigid wedge impacting a calm water surface. READ MORE

  3. 3. A Large Eddy Simulation Based Fluid-Structure Interaction Methodology with Application in Hydroelasticity

    University dissertation from Chalmers University of Technology

    Author : Andreas Feymark; Chalmers tekniska högskola.; Chalmers University of Technology.; [2013]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; naval architecture; large eddy simulation; forced oscillation; hydrodynamics; hydroelasticity; numerical simulation; subgrid modeling; fluid- structure interaction; trip model;

    Abstract : The phenomenon of hydroelasticity is a subarea of Fluid-Structure Interaction (FSI) and of major importance in many engineering applications related to hydrodynamics and naval architecture e.g. READ MORE