A coupled well-balanced and random sampling scheme for computing bubble oscillations
ESAIM. Proceedings, Tome 35 (2012), pp. 245-250
We propose a finite volume scheme to study the oscillations of a spherical bubble of gas in a liquid phase. Spherical symmetry implies a geometric source term in the Euler equations. Our scheme satisfies the well-balanced property. It is based on the VFRoe approach. 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.
@article{EP_2012_35_a22,
author = {Philippe Helluy and Jonathan Jung},
title = {A coupled well-balanced and random sampling scheme for computing bubble oscillations},
journal = {ESAIM. Proceedings},
pages = {245--250},
year = {2012},
volume = {35},
doi = {10.1051/proc/201235022},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.1051/proc/201235022/}
}
TY - JOUR AU - Philippe Helluy AU - Jonathan Jung TI - A coupled well-balanced and random sampling scheme for computing bubble oscillations JO - ESAIM. Proceedings PY - 2012 SP - 245 EP - 250 VL - 35 UR - http://geodesic.mathdoc.fr/articles/10.1051/proc/201235022/ DO - 10.1051/proc/201235022 LA - en ID - EP_2012_35_a22 ER -
%0 Journal Article %A Philippe Helluy %A Jonathan Jung %T A coupled well-balanced and random sampling scheme for computing bubble oscillations %J ESAIM. Proceedings %D 2012 %P 245-250 %V 35 %U http://geodesic.mathdoc.fr/articles/10.1051/proc/201235022/ %R 10.1051/proc/201235022 %G en %F EP_2012_35_a22
Philippe Helluy; Jonathan Jung. A coupled well-balanced and random sampling scheme for computing bubble oscillations. ESAIM. Proceedings, Tome 35 (2012), pp. 245-250. doi: 10.1051/proc/201235022
Cité par Sources :