Roberto Muscari

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An unsteady RANSE code featuring dynamic overlapping grids capability is tested for the study of the flow past a rotating propeller. The propeller is considered both in open water and behind a hull. For the former case a good agreement with experimental open water curves is obtained. For the second test case preliminary results, i.e. obtained with a(More)
In this paper we present the parallel solver χnavis, a general purpose solver for Computational Fluid Dynamics (CFD). The solver is based on the finite volume discretization of the unsteady incompressible Navier-Stokes equations; main features include a level set approach to handle free surface flows and a dynamical overlapping grids approach, which(More)
La reduction des couts et des delais d'acquisition des vehicules militaires par la modelisation avancee et a simulation de produit virtuel] To order the complete compilation report, use: ADA415759 The component part is provided here to allow users access to individually authored sections of proceedings, annals, symposia, etc. However, the component should(More)
Ships and other ocean structures have components, which are thin planar or curvilinear viscoelastic solid layers surrounded by air or water. The present work deals with the identification of material parameters of these layers to extend the scope of the real-time structural health monitoring. The work proposes the approach to the parameter identification(More)
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