Development of a third-order accurate vorticity confinement scheme

Authors :: Ilias Petropoulos
Paola Cinnella
Michel Costes
ONERA - The French Aerospace Lab [Meudon]
ONERA-Université Paris Saclay (COmUE)
Laboratoire de Dynamique des Fluides (DynFluid)
Conservatoire National des Arts et Métiers [CNAM] (CNAM)-Arts et Métiers Sciences et Technologies
HESAM Université (HESAM)-HESAM Université (HESAM)
Source :: Computers and Fluids, Computers and Fluids, Elsevier, 2016, 136, pp.132-151. ⟨10.1016/j.compfluid.2016.05.025⟩
Publication Year :: 2016
Publisher :: Elsevier BV, 2016.
Abstract: International audience; A new 3rd-order Vorticity Confinement scheme is presented as an extension of the original VC2 scheme developed by Steinhofffor the resolution of the fluid dynamic equations. The theoretical developments are explained, and the method is tested. The results obtained show that the new scheme combines the accuracy of the underlying higher order scheme and the confinement capability of the original VC2 method.

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