✦ LIBER ✦
Finite Volume Approximation of Two Phase-Fluid Flows Based on an Approximate Roe-Type Riemann Solver
✍ Scribed by Lionel Sainsaulieu
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 821 KB
- Volume
- 121
- Category
- Article
- ISSN
- 0021-9991
No coin nor oath required. For personal study only.
✦ Synopsis
We introduce an approximate Roe type Riemann solver for the numerical simulation of two-phase fluid flows composed of liquid droplets suspended in gas. We compute a Roe linearization of some well-conditioned approximate Rankine-Hugoniot relations in nonconservation form. The computed solutions are found to be in good agreement with the exact solution in one dimension slab geometry. We extend this solver to two-dimensional geometries using a finite volume formulation. 1995 Academic Press, Inc.