Pressure Wave Interaction with Fractured Porous Zone in Porous Medium
The propagation of a pressure wave in a porous medium with a fractured porous zone was numerically investigated. The study used a two-velocity model of a porous medium and a three-velocity model of a fractured porous medium. The problem was examined in a twodimensional formulation, considering cases...
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| Format: | Article |
| Language: | English |
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Kazan Federal University
2024-10-01
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| Series: | Учёные записки Казанского университета: Серия Физико-математические науки |
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| Online Access: | https://uzakufismat.elpub.ru/jour/article/view/95 |
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| _version_ | 1832543017134718976 |
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| author | A. A. Gubaidullin O. Yu. Boldyreva D. N. Dudko |
| author_facet | A. A. Gubaidullin O. Yu. Boldyreva D. N. Dudko |
| author_sort | A. A. Gubaidullin |
| collection | DOAJ |
| description | The propagation of a pressure wave in a porous medium with a fractured porous zone was numerically investigated. The study used a two-velocity model of a porous medium and a three-velocity model of a fractured porous medium. The problem was examined in a twodimensional formulation, considering cases when a porous medium has a free surface or is unbounded. The fractured porous zone was shown to have either an ellipseor rectangle-shaped boundary. The influence of such inhomogeneities on the propagation of pressure perturbations was analyzed. |
| format | Article |
| id | doaj-art-6abbb4a3d8ea44fa8ef88605c71c0691 |
| institution | Kabale University |
| issn | 2541-7746 2500-2198 |
| language | English |
| publishDate | 2024-10-01 |
| publisher | Kazan Federal University |
| record_format | Article |
| series | Учёные записки Казанского университета: Серия Физико-математические науки |
| spelling | doaj-art-6abbb4a3d8ea44fa8ef88605c71c06912025-02-03T12:00:35ZengKazan Federal UniversityУчёные записки Казанского университета: Серия Физико-математические науки2541-77462500-21982024-10-01166333134210.26907/2541-7746.2024.3.331-34253Pressure Wave Interaction with Fractured Porous Zone in Porous MediumA. A. Gubaidullin0O. Yu. Boldyreva1D. N. Dudko2Tyumen Branch of Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch, Russian Academy of SciencesTyumen Branch of Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch, Russian Academy of SciencesTyumen Branch of Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch, Russian Academy of SciencesThe propagation of a pressure wave in a porous medium with a fractured porous zone was numerically investigated. The study used a two-velocity model of a porous medium and a three-velocity model of a fractured porous medium. The problem was examined in a twodimensional formulation, considering cases when a porous medium has a free surface or is unbounded. The fractured porous zone was shown to have either an ellipseor rectangle-shaped boundary. The influence of such inhomogeneities on the propagation of pressure perturbations was analyzed.https://uzakufismat.elpub.ru/jour/article/view/95porous mediumfractured porous zonewavesreflection |
| spellingShingle | A. A. Gubaidullin O. Yu. Boldyreva D. N. Dudko Pressure Wave Interaction with Fractured Porous Zone in Porous Medium Учёные записки Казанского университета: Серия Физико-математические науки porous medium fractured porous zone waves reflection |
| title | Pressure Wave Interaction with Fractured Porous Zone in Porous Medium |
| title_full | Pressure Wave Interaction with Fractured Porous Zone in Porous Medium |
| title_fullStr | Pressure Wave Interaction with Fractured Porous Zone in Porous Medium |
| title_full_unstemmed | Pressure Wave Interaction with Fractured Porous Zone in Porous Medium |
| title_short | Pressure Wave Interaction with Fractured Porous Zone in Porous Medium |
| title_sort | pressure wave interaction with fractured porous zone in porous medium |
| topic | porous medium fractured porous zone waves reflection |
| url | https://uzakufismat.elpub.ru/jour/article/view/95 |
| work_keys_str_mv | AT aagubaidullin pressurewaveinteractionwithfracturedporouszoneinporousmedium AT oyuboldyreva pressurewaveinteractionwithfracturedporouszoneinporousmedium AT dndudko pressurewaveinteractionwithfracturedporouszoneinporousmedium |