Title of article
Port-Hamiltonian discretization for open channel flows
Author/Authors
Anita Pasumarthy، نويسنده , , R. and Ambati، نويسنده , , V.R. and van der Schaft، نويسنده , , A.J.، نويسنده ,
Issue Information
ماهنامه با شماره پیاپی سال 2012
Pages
9
From page
950
To page
958
Abstract
A finite-dimensional Port-Hamiltonian formulation for the dynamics of smooth open channel flows is presented. A numerical scheme based on this formulation is developed for both the linear and nonlinear shallow water equations. The scheme is verified against exact solutions and has the advantage of conservation of mass and energy to the discrete level.
Keywords
Shallow water equations , Stokes–Dirac structure , Numerical discretization , Port-Hamiltonian
Journal title
Systems and Control Letters
Serial Year
2012
Journal title
Systems and Control Letters
Record number
1676303
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