A VFRoe scheme for 1D shallow water flows : wetting and drying simulation

Details A VFRoe scheme for 1D shallow water flows : wetting and drying simulation A VFRoe scheme for 1D shallow water flows : wetting and drying simulation

2006-09-20

arxiv.org/abs/cs/0609114v1

Computer Science

Numerical Analysis

Scientific paper

A finite-volume method for the one-dimensional shallow-water equations including topographic source terms is presented. Exploiting an original idea by Leroux, the system of partial-differential equations is completed by a trivial equation for the bathymetry. By applying a change of variable, the system is given a celerity-speed formulation, and linearized. As a result, an approximate Riemann solver preserving the positivity of the celerity can be constructed, permitting wetting and drying flow simulations to be performed. Finally, the simulation of numerical test cases is presented.

Affiliated with

Also associated with

No associations

Rating

A VFRoe scheme for 1D shallow water flows : wetting and drying simulation does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A VFRoe scheme for 1D shallow water flows : wetting and drying simulation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A VFRoe scheme for 1D shallow water flows : wetting and drying simulation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-350714