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Published in:
1999 | OriginalPaper | Chapter
Efficient Treatment of Complicated Geometries and Moving Interfaces for CFD Problems
Authors : H.-J. Bungartz, A. Frank, F. Meier, T. Neunhoeffer, S. Schulte
Published in: High Performance Scientific and Engineering Computing
Publisher: Springer Berlin Heidelberg
Included in: Professional Book Archive
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The efficient representation and handling of complicated geometries is one of the main challenges of today’s numerical simulation. In the area of computational fluid dynamics, e.g., geometry plays a more and more predominant part. Especially for problems with moving interfaces, when we think of the cost of a successive remeshing in a finite element context, e. g., those geometric aspects seem to be at least as important as the construction of appropriate discretization schemes and solvers.