 |
Conference papers
A well-balanced scheme for two-fluid flows in variable cross-section ducts
Abstract : We propose a finite volume scheme for computing two-fluid flows in variable cross-section ducts. Our scheme satisfies a well-balanced property. It is based on the VFRoe approach. The VFRoe variables are the Riemann invariants of the stationnary wave and the cross-section. In order to avoid spurious pressure oscillations, the well-balanced approach is coupled with an ALE (Arbitrary Lagrangian Eulerian) technique at the interface and a random sampling remap.
https://hal.archives-ouvertes.fr/hal-00955150
Contributor : Jonathan Jung <>
Submitted on : Thursday, March 6, 2014 - 10:19:52 AM
Last modification on : Tuesday, March 2, 2021 - 5:12:05 PM
Long-term archiving on: : Friday, June 6, 2014 - 10:40:29 AM
Contributor : Jonathan Jung <>
Submitted on : Thursday, March 6, 2014 - 10:19:52 AM
Last modification on : Tuesday, March 2, 2021 - 5:12:05 PM
Long-term archiving on: : Friday, June 6, 2014 - 10:40:29 AM
Files
helluy-jung-well-balanced-fvca...
Files produced by the author(s)