A Well-Behaved TVD Limiter for High-Resolution Calculations of Unsteady Flow
✍ Scribed by Mohit Arora; Philip L. Roe
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 407 KB
- Volume
- 132
- Category
- Article
- ISSN
- 0021-9991
No coin nor oath required. For personal study only.
✦ Synopsis
For the most part, the analysis was subsequently applied to finding steady solutions as the large-time limit of a A total variation diminishing (TVD) limiter is proposed that attempts to maximize performance given that the inherent limitation (pseudo) unsteady flow. Retaining the dependence on the of TVD formulations is peak loss. For the scalar advection and Burg-
Courant number shows little advantage in these circumer's equation, the present results are qualitatively superior to those stances, and the simplified condition using the harmonic and superbee limiters, balancing well the competing effects of skewing, smearing, and squaring. In the case of the ⌽(r) Յ min(2, 2r)
Euler equations, the current results appear to significantly improve upon previous TVD results and are quite comparable with more elaborate algorithms.