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Showing 1 to 3 of 3 for “"Overset meshes"”.
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Multi-rate time integration on overset meshes
… or multiscale spatio-temporal features, overset meshes can be effectively used. However, in the case of overset problems in which one or more of the meshes vary significantly in resolution, standard explicit time integrators limit the maximum allowable timestep across the entire …
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Improved Design Method for Cambered Stepped Hulls with High Deadrise
… series of validation studies utilizing fixed and overset meshes led to a final simulation set up with an overset mesh that allowed for accurate prediction of drag, trim moment, wetted keel length, and the wake profile aft of the cambered planing surface. The database is fitted such that the final …
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Hamiltonian Paths and Strands for Unified Grid Approach for Computing Aerodynamic Flows
… method, turbulence model, moving grids, and overset meshes. The flow solver is also integrated into a multi-mesh/multi-solver paradigm through a Python framework which enables a more efficient solution algorithm than a single-solver. The integrated framework has been applied to various …