Articles with "central upwind" as a keyword



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A density-based method with semi-discrete central-upwind schemes for ideal magnetohydrodynamics

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Published in 2017 at "Archive of Applied Mechanics"

DOI: 10.1007/s00419-016-1216-7

Abstract: In the present work, the central-upwind schemes proposed by Kurganov et al. (SIAM J Sci Comput 23:707–740, 2001) for hydrodynamics are extended and combined with the divergence cleaning method of Dedner (J Comput Phys 175:645–673,… read more here.

Keywords: upwind schemes; method; ideal magnetohydrodynamics; magnetohydrodynamics ... See more keywords
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Hybrid Artificial Viscosity–Central-Upwind Scheme for Recirculating Turbulent Shallow Water Flows

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Published in 2019 at "Journal of Hydraulic Engineering"

DOI: 10.1061/(asce)hy.1943-7900.0001639

Abstract: AbstractIn this paper, a hybrid artificial viscosity–central-upwind (AV-CU) scheme is proposed for simulating recirculating turbulent shallow water flows by combining the artificial viscosity (AV) ... read more here.

Keywords: artificial viscosity; viscosity; upwind scheme; hybrid artificial ... See more keywords