Numerical Simulation of Two-Phase Porous Medium Flow with an Active Additive Full article
| Journal |
Computational Mathematics and Mathematical Physics
ISSN: 0965-5425 |
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| Output data | Year: 2024, Volume: 64, Number: 10, Pages: 2462-2471 Pages count : 10 DOI: 10.1134/s0965542524701380 | ||
| Tags | gas dynamics equations, shock waves, shock-capturing schemes of high accuracy | ||
| Authors |
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| Affiliations |
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Funding (2)
| 1 | Российский научный фонд | 22-11-00264 |
| 2 | Российский научный фонд | 22-11-00060 |
Abstract:
The accuracy of the CABARET scheme (of second order) is compared with the accuracy of the WENO5 and A-WENO schemes (of fifth order in space and fourth order in time) as applied to the computation of various Riemann problems for a nonconvex system of conservation laws describing two-phase porous medium flow with an active additive. It is shown that CABARET is much more accurate than the WENO schemes, especially in exact-solution domains where centered rarefaction waves adjoin shock waves.
Cite:
Sharifullina T.S.
, Cherevko A.A.
, Ostapenko V.V.
Numerical Simulation of Two-Phase Porous Medium Flow with an Active Additive
Computational Mathematics and Mathematical Physics. 2024. V.64. N10. P.2462-2471. DOI: 10.1134/s0965542524701380 WOS РИНЦ OpenAlex
Numerical Simulation of Two-Phase Porous Medium Flow with an Active Additive
Computational Mathematics and Mathematical Physics. 2024. V.64. N10. P.2462-2471. DOI: 10.1134/s0965542524701380 WOS РИНЦ OpenAlex
Dates:
| Submitted: | Apr 9, 2024 |
| Accepted: | Jun 28, 2024 |
Identifiers:
| Web of science: | WOS:001370439100022 |
| Elibrary: | 75143321 |
| OpenAlex: | W4405024729 |
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