Space-time discontinuous Galerkin method for the compressible Navier-Stokes equations on deforming meshes

Vegt van der, J.J.W. and Klaij, C.M. and Bos van der, F. and Ven van der, H. (2006) Space-time discontinuous Galerkin method for the compressible Navier-Stokes equations on deforming meshes. In: European Conference on Computational Fluid Dynamics ECCOMAS CFD 2006, 5-8 september 2006, Delft, The Netherlands.

Preview

PDF
2406Kb

Abstract:	An overview is given of a space-time discontinuous Galerkin finite element method for the compressible Navier-Stokes equations. This method is well suited for problems with moving (free) boundaries which require the use of deforming elements. In addition, due to the local discretization, the space-time discontinuous Galerkin method is well suited for mesh adaptation and parallel computing. The algorithm is demonstrated with computations of the unsteady ow field about a delta wing and a NACA0012 airfoil in rapid pitch up motion.
Item Type:	Conference or Workshop Item
Faculty:	Electrical Engineering, Mathematics and Computer Science (EEMCS)
Research Group:	Mathematics of Computational Science (MaCS)
Link to this item:	http://purl.utwente.nl/publications/66800
Organisation URL:	http://proceedings.fyper.com/eccomascfd2006/
Export this item as:	BibTeX EndNote HTML Citation Reference Manager

Show download statistics for this publication

Repository Staff Only: item control page

Metis ID: 237834