On the accuracy of one-dimensional models of steady converging/diverging open channel flows

International Journal for Numerical Methods in Fluids

Volumn 35, Issue 7, 2001, Pages 785-808

  Hubbard, M E ^a,b  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

^b UNIVERSITY OF LEEDS   (United Kingdom)

Author keywords

Breadh variation; Open channel flows; Quasi one dimensional models; Shallow water equations; Steady state

Indexed keywords

BOUNDARY CONDITIONS; COMPUTATIONAL FLUID DYNAMICS; COMPUTATIONAL GEOMETRY; MATHEMATICAL MODELS; STEADY FLOW;

CONVERGING-DIVERGING CHANNELS; QUASI-ONE-DIMENSIONAL FLOW;

OPEN CHANNEL FLOW;

ONE-DIMENSIONAL FLOW; OPEN CHANNEL FLOW; SHALLOW-WATER EQUATION; STEADY FLOW;

EID: 0035871684     PISSN: 02712091     EISSN: None     Source Type: Journal    
DOI: 10.1002/1097-0363(20010415)35:7<785::AID-FLD113>3.0.CO;2-H     Document Type: Article

References (16)

1. Analytic benchmark solutions for open-channel flows
2. New shallow flows over an obstacle
3. Nonlinear shallow fluid flow over an isolated ridge
4. Approximate Riemann solvers, parameter vectors, and difference schemes
5. Flux difference splitting and the balancing of source terms and flux gradients
6. Towards the ultimate conservative difference scheme V. A second order sequel to Godunov's method
7. High resolution schemes using flux limiters for hyperbolic conservation laws
8. Multidimensional fluctuation-splitting schemes based on decomposition methods
9. Conservative multidimensional upwinding for the steady two-dimensional shallow water equations
10. High resolution shock capturing cell vertex advection schemes for unstructured grids
11. Adaptive remeshing for compressible flow computations
12. A maximum principle satisfying modification of triangle based adaptive stencils for the solution of scalar hyperbolic conservation laws