Boundary Conditions for Limited Area Models Based on the Shallow Water Equations
2013 ◽
Vol 14
(3)
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pp. 664-702
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AbstractA new set of boundary conditions has been derived by rigorous methods for the shallow water equations in a limited domain. The aim of this article is to present these boundary conditions and to report on numerical simulations which have been performed using these boundary conditions. The new boundary conditions which are mildly dissipative let the waves move freely inside and outside the domain. The problems considered include a one-dimensional shallow water system with two layers of fluids and a two-dimensional inviscid shallow water system in a rectangle.
2011 ◽
Vol 250
(2)
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pp. 690-709
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2009 ◽
Vol 19
(03)
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pp. 477-499
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2018 ◽
Vol 50
(3)
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pp. 2486-2508
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1993 ◽
Vol 121
(9)
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pp. 2618-2630
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2010 ◽
Vol 229
(3)
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pp. 760-787
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2013 ◽
Vol 18
(5)
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pp. 675-693
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