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
    Dates:
    Date
    Event
    2002
    Published
    Keywords:Navier-Stokes - free-surface flows - finite differences - upwinding - high-order discretization - bounded numerical scheme - hydraulic jump, Mathematics, Mechanics of Materials, Mechanical Engineering, Computational Mechanics, Applied Mathematics, Computer Science Applications
    Subjects:Science > Mathematics
    Department:Faculty of Science > Mathematics and Statistics
    Depositing user: Strathprints Administrator
    Date deposited:27 Jan 2007
    Last modified:20 Jan 2021 16:48
    URI:https://strathprints.strath.ac.uk/id/eprint/2075
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