Compressible flow simulation with movinggeometries using the Brinkman penalization in high-order DiscontinuousGalerkin

In this work we investigate the Brinkman volume penalization technique in the context of a high-order Discontinous Galerkin method to model moving wall boundaries for compressible fluid flow simulations. High-order approximations are especially of interest as they require few degrees of freedom to r...

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Veröffentlicht in:	Advanced modeling and simulation in engineering sciences 2021-12, Vol.8 (1)
Hauptverfasser:	Ebrahimi Pour Neda, Anand, Nikhil, Klimach Harald, Roller, Sabine
Format:	Artikel
Sprache:	eng
Schlagworte:	Compressible flow Compressible fluids Computational fluid dynamics Computational grids Dissipation factor Finite element method Flow simulation Fluid flow Galerkin method Moving walls Porous media Representations
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