✦ LIBER ✦
How to Prevent Pressure Oscillations in Multicomponent Flow Calculations: A Quasi Conservative Approach
✍ Scribed by Rémi Abgrall
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 321 KB
- Volume
- 125
- Category
- Article
- ISSN
- 0021-9991
No coin nor oath required. For personal study only.
✦ Synopsis
but this scheme cannot handle strong shocks. The conservation errors become so large that the solution no longer A new numerical scheme for computing multicomponent flows is presented. It is able to handle strong shocks, is pressure oscillation converges to the right one. See Hou and Le Floch [3] for free through the contact discontinuities, and guarantees the posia study of this kind of problem. tivity of mass fractions. Some numerical experiments on shock tubes indicate the convergence to the correct weak solution. Com-150