Simulation of Two-Phase Flow in Models with Micro-porous Material Full article
| Conference |
The International Conference on Computational Sciences and its Applications 03-06 Jul 2023 , Athens |
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| Source | Computational Science and Its Applications – ICCSA 2023 Workshops
Athens, Greece, July 3–6, 2023, Proceedings Compilation, Springer. 2023. ISBN 9783031371103. |
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| Journal |
Lecture Notes in Computer Science
ISSN: 0302-9743 , E-ISSN: 1611-3349 |
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| Output data | Year: 2023, Volume: 14106, Pages: 3-18 Pages count : 16 DOI: 10.1007/978-3-031-37111-0_1 | ||||||
| Tags | Phase-field method · flow in porous media · finite-difference simulation | ||||||
| Authors |
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| Affiliations |
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Funding (2)
| 1 | Russian Science Foundation | 21-71-20003 |
| 2 | Institute of Petroleum Geology and Geophysics | FWZZ-2022-0022 |
Abstract:
The paper presents an original numerical algorithm to simulate coupled two-phase fluid flow in domains containing open pores and microporous material. To simulate the coupled flow we use the time-dependent Navier-Stokes-Brinkman equation. The transport of the phases is governed by the Cahn-Hilliard equation in the open pores and by the Buckley-Leverett equation in the porous material. We suggested a unified finite-difference approximation of the two transport equations, that satisfy the natural conjugation conditions. However, Cahn-Hilliard requires an additional boundary condition, that must be satisfied at the interface to ensure the wetting angle.
Cite:
Lisitsa V.
, Khachkova T.
, Krutko V.
, Avdonin A.
Simulation of Two-Phase Flow in Models with Micro-porous Material
In compilation Computational Science and Its Applications – ICCSA 2023 Workshops Athens, Greece, July 3–6, 2023, Proceedings. – Springer., 2023. – Т.Part III. – C.3-18. – ISBN 9783031371103. DOI: 10.1007/978-3-031-37111-0_1 Scopus OpenAlex
Simulation of Two-Phase Flow in Models with Micro-porous Material
In compilation Computational Science and Its Applications – ICCSA 2023 Workshops Athens, Greece, July 3–6, 2023, Proceedings. – Springer., 2023. – Т.Part III. – C.3-18. – ISBN 9783031371103. DOI: 10.1007/978-3-031-37111-0_1 Scopus OpenAlex
Dates:
| Published print: | Jun 29, 2023 |
| Published online: | Jun 29, 2023 |
Identifiers:
| Scopus: | 2-s2.0-85165075304 |
| OpenAlex: | W4382366389 |