The interest in the simulation of fluid-structure interaction (FSI) phenomena has increased significantly over the years. Despite the constant growth in available computing resources, the demand for more robust and efficient computational methods does not cease. This thesis proposes novel schemes for the solution of FSI problems with weakly compressible flows. Special attention is devoted to the spatial discretization of the fluid problem by means of the hybridizable discontinuous GALERKIN (HDG) method and to the coupling of the fluid field with the structural one, discretized by means of the continuous GALERKIN (CG) method.
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The interest in the simulation of fluid-structure interaction (FSI) phenomena has increased significantly over the years. Despite the constant growth in available computing resources, the demand for more robust and efficient computational methods does not cease. This thesis proposes novel schemes for the solution of FSI problems with weakly compressible flows. Special attention is devoted to the spatial discretization of the fluid problem by means of the hybridizable discontinuous GALERKIN (HDG)...
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