A Discontinuous Galerkin Level Set Method for Compressible two Fluid Flow
Year: 2011
Journal of Information and Computing Science, Vol. 6 (2011), Iss. 3 : pp. 234–240
Abstract
It is a crucial problem in the studies of the fluid on numerical simulations of the interfaces movement in multi-component fluids. In the present paper, a discontinuous Galerkin method is developed to simulate two-fluid flow. A level set method is used to capturing moving interfaces and a ghost fluid method with isobaric fix is used to disposing the interfaces boundary. Several test problems of two fluid flowing is solved and the comparisons between the numerical results and exact case are performed, which indicate the effectiveness of the method.
Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/2024-JICS-22680
Journal of Information and Computing Science, Vol. 6 (2011), Iss. 3 : pp. 234–240
Published online: 2011-01
AMS Subject Headings:
Copyright: COPYRIGHT: © Global Science Press
Pages: 7