Well-posed boundary conditions for the shallow water equations
2013 (English)Report (Other academic)
We derive well-posed boundary conditions for the two-dimensional shallow water equations by using the energy method. Both the number and the type of boundary conditions are presented for subcritical and supercritical flows on a general domain. Then, as an example, the boundary conditions are discussed for a rectangular domain.
Place, publisher, year, edition, pages
Linköping: Linköping University Electronic Press, 2013. , 17 p.
LiTH-MAT-R, ISSN 0348-2960 ; 4
Shallow water equations, well-posed boundary conditions, energy method, subcritical, supercritical
IdentifiersURN: urn:nbn:se:liu:diva-91101ISRN: LiTH-MAT-R--2013/04--SEOAI: oai:DiVA.org:liu-91101DiVA: diva2:616345