Kernel Analysis of the Discretized Finite Difference and Finite Element Shallow-Water Models

2008 ◽  
Vol 31 (1) ◽  
pp. 531-556 ◽  
Author(s):  
Virgile Rostand ◽  
Daniel Y. Le Roux ◽  
Graham Carey
Keyword(s):  
Finite Element ◽  
Finite Difference ◽  
Shallow Water ◽  
Kernel Analysis ◽  
Shallow Water Models ◽  
Water Models

scholarly journals AUTOMATED DIGITAL SIMULATION OF TIDES S LONG WAVES

1982 ◽  
Vol 1 (18) ◽  
pp. 13
Author(s):  
R.F. Henry
Keyword(s):  
Finite Difference ◽  
Shallow Water ◽  
Digital Simulation ◽  
Model Development ◽  
Successful Operation ◽  
Time Step ◽  
Modest Increase ◽  
Novice Users ◽  
Shallow Water Models ◽  
Water Models

A system for indirect programming of shallow-water models is discussed, particular attention being given to facilitating successful operation by novice users. Pre-developed programs are used to check numerical coding of model layout, to execute the finite-difference computations required at each time step and to analyse the computed surface elevations and velocities. Many error-prone steps are thus eliminated and model development is speeded for modest increase in computation costs.

A flux-limiting wetting–drying method for finite-element shallow-water models, with application to the Scheldt Estuary

2009 ◽  
Vol 32 (12) ◽  
pp. 1726-1739 ◽  
Author(s):  
Olivier Gourgue ◽  
Richard Comblen ◽  
Jonathan Lambrechts ◽  
Tuomas Kärnä ◽  
Vincent Legat ◽  
...  
Keyword(s):  
Finite Element ◽  
Shallow Water ◽  
Scheldt Estuary ◽  
Drying Method ◽  
Shallow Water Models ◽  
Water Models ◽  
Flux Limiting

scholarly journals A Performance Comparison of Continuous and Discontinuous Finite Element Shallow Water Models

2009 ◽  
Vol 40 (1-3) ◽  
pp. 315-339 ◽  
Author(s):  
Ethan J. Kubatko ◽  
Shintaro Bunya ◽  
Clint Dawson ◽  
Joannes J. Westerink ◽  
Chris Mirabito
Keyword(s):  
Finite Element ◽  
Shallow Water ◽  
Performance Comparison ◽  
Discontinuous Finite Element ◽  
Shallow Water Models ◽  
Water Models ◽  
A Performance
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