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High-order upwinding and the hydraulic jump

McKee, S. and Castelo, A.C. and Fortuna, A.O. and Cuminato, J.A. and Tomé, M.F. and Mangiavacchi, N. and Ferreira, V.G. (2002) High-order upwinding and the hydraulic jump. International Journal of Numerical Methods in Fluids, 39 (7). pp. 549-583. ISSN 0271-2091

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Abstract

This work is concerned with the computation of incompressible axisymmetric and full three-dimensional free-surface flows. In particular, the circular-hydraulic jump is simulated and compared with approximate analytic solutions. However, the principal thrust of this paper is to provide a real problem as a test bed for comparing the many existing convective approximations. Their performance is compared; SMART, HLPA and VONOS emerge as acceptable upwinding methods for this problem.

Item type: Article
ID code: 2075
Keywords: Navier-Stokes - free-surface flows - finite differences - upwinding - high-order discretization - bounded numerical scheme - hydraulic jump, Mathematics
Subjects: Science > Mathematics
Department: Faculty of Science > Mathematics and Statistics
Related URLs:
    Depositing user: Strathprints Administrator
    Date Deposited: 27 Jan 2007
    Last modified: 04 Oct 2012 15:24
    URI: http://strathprints.strath.ac.uk/id/eprint/2075

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