We report recent advancements of the agglomerated multigrid methodology for complex flow simulations on fully unstructured grids. An agglomerated multigrid solver is applied to a wide range of test problems from simple two-dimensional geometries to realistic three- dimensional configurations. The solver is evaluated against a single-grid solver and, in some cases, against a structured-grid multigrid solver. Grid and solver issues are identified and overcome, leading to significant improvements over single-grid solvers.
Recent Advances in Agglomerated Multigrid
51st AIAA Aerospace Sciences Meeting ; 2013 ; Grapevine, TX, United States
2013-01-07
Conference paper
No indication
English
Recent Advances in Agglomerated Multigrid
AIAA | 2013
|Recent Advances in Agglomerated Multigrid
British Library Conference Proceedings | 2013
|Critical Study of Agglomerated Multigrid Methods for Diffusion
Online Contents | 2010
|