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Conservative upwind difference schemes for open channel flows—theory and applications

✍ Scribed by P. Glaister

Publisher
Elsevier Science
Year
2005
Tongue
English
Weight
511 KB
Volume
50
Category
Article
ISSN
0898-1221

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✦ Synopsis

Conservatwe upwmd finite-difference schemes are presented for the solution of the onedimensional shallow water equations m open channels Numerical results are presented and compared for different versions of the schemes when applmd to a test problem comprmmg a channel with varying breadth and depth and frmtion terms. This includes constderatlon of the effect of treating part of the flux balance as a source, and a comparison of square-root and arithmetic averaging (~)

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