Numerical Implementation of Boundary Conditions for Finite Difference Method on Staggered Grid for Wave Propagation in Saturated Porous Medium Научная публикация
| Конференция |
Computational Science and Its Applications 30 июн. - 3 июл. 2025 , Istanbul |
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| Сборник | Computational Science and Its Applications (ICCSA 2025 Workshops) : Proceedings Сборник, Springer Cham. Switzerland.2026. 462 c. ISBN 978-3-031-97596-7. |
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| Журнал |
Lecture Notes in Computer Science
ISSN: 0302-9743 , E-ISSN: 1611-3349 |
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| Вых. Данные | Год: 2025, Том: 15888, Страницы: 359-375 Страниц : 17 DOI: 10.1007/978-3-031-97596-7_24 | ||||
| Ключевые слова | Wavefield simulation, Fluid saturated porous medium, Boundary conditions, Staggered grid finite difference scheme | ||||
| Авторы |
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| Организации |
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Информация о финансировании (2)
| 1 | Российский научный фонд | 19-77-20004-П |
| 2 | Институт вычислительной математики и математической геофизики СО РАН | FWNM-2025-0004 |
Реферат:
This paper presents a numerical implementation of boundary conditions in the finite difference staggered grid method for a Hyperbolic Thermodynamically Compatible (HTC) model of wavefields simulations in a three-phase model of a deformable porous medium saturated with a mixture of two fluids. A number of test problems on the propagation of high-frequency waves have been solved and it has been shown that the developed numerical method is applicable to non-stationary processes in domains of complex structure. The method can also be applied to obtain a steady-state solution of the equilibrium equations of a saturated porous medium by solving a nonstationary system.
Библиографическая ссылка:
Reshetova G.
, Romenski E.
Numerical Implementation of Boundary Conditions for Finite Difference Method on Staggered Grid for Wave Propagation in Saturated Porous Medium
В сборнике Computational Science and Its Applications (ICCSA 2025 Workshops) : Proceedings. – Springer Cham., 2025. – Т.Part III. – C.359-375. – ISBN 978-3-031-97596-7. DOI: 10.1007/978-3-031-97596-7_24 Scopus OpenAlex
Numerical Implementation of Boundary Conditions for Finite Difference Method on Staggered Grid for Wave Propagation in Saturated Porous Medium
В сборнике Computational Science and Its Applications (ICCSA 2025 Workshops) : Proceedings. – Springer Cham., 2025. – Т.Part III. – C.359-375. – ISBN 978-3-031-97596-7. DOI: 10.1007/978-3-031-97596-7_24 Scopus OpenAlex
Даты:
| Опубликована в печати: | 28 мая 2025 г. |
| Опубликована online: | 28 мая 2025 г. |
Идентификаторы БД:
| Scopus: | 2-s2.0-105010818967 |
| OpenAlex: | W4412058980 |
Цитирование в БД:
Пока нет цитирований