This paper provides a numerical method based on the immersed boundary approach for computing compressible viscous flows. The efficency of the method is enhanced by using a flexible local grid refinement technique which is obtained by coarsening a uniformly fine mesh far from high-gradient flow regions, such as boundary layers and shocks.
An immersed boundary technique using semistructured grids for computing compressible viscous flows / DE TULLIO, Marco Donato; DE PALMA, Pietro; Pascazio, Giuseppe; Napolitano, Michele. - In: INTERNATIONAL CONFERENCE ON COMPUTATIONAL & EXPERIMENTAL ENGINEERING AND SCIENCES. - ISSN 1933-2815. - 3:3(2007), pp. 151-156. [10.3970/icces.2007.003.151]
An immersed boundary technique using semistructured grids for computing compressible viscous flows
DE TULLIO, Marco Donato;DE PALMA, Pietro;PASCAZIO, Giuseppe;NAPOLITANO, Michele
2007-01-01
Abstract
This paper provides a numerical method based on the immersed boundary approach for computing compressible viscous flows. The efficency of the method is enhanced by using a flexible local grid refinement technique which is obtained by coarsening a uniformly fine mesh far from high-gradient flow regions, such as boundary layers and shocks.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
