MODEL OF COHESIVE SOIL EROSION AND SURFACE WAVE MOTION
Non-stationary inhomogeneous system of Navier–Stokes equations with variable viscosity depending on the density for modeling the processes of cohesive soil erosion and surface wave propagation has been used. Value of the density has been determined by the convection-diffusion equation. For solving t...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Kemerovo State University
2015-06-01
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| Series: | Вестник Кемеровского государственного университета |
| Subjects: | |
| Online Access: | https://vestnik.kemsu.ru/jour/article/view/1247 |
| _version_ | 1797781254023675904 |
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| author | H. Miloshevich Y. N. Zaharov N. Kontrec A. I. Zimin I. S. Nudner V. V. Ragulin |
| author_facet | H. Miloshevich Y. N. Zaharov N. Kontrec A. I. Zimin I. S. Nudner V. V. Ragulin |
| author_sort | H. Miloshevich |
| collection | DOAJ |
| description | Non-stationary inhomogeneous system of Navier–Stokes equations with variable viscosity depending on the density for modeling the processes of cohesive soil erosion and surface wave propagation has been used. Value of the density has been determined by the convection-diffusion equation. For solving the obtained system we have used an algorithm consisting of the splitting scheme on physical factors and the predictor-corrector method. The system has been solved on the staggered grid by the grid method. The results of calculations for two-dimensional and three-dimensional problems are presented. |
| first_indexed | 2024-03-12T23:55:04Z |
| format | Article |
| id | doaj.art-64583076fbfd4a8691b0ee7181d2ece8 |
| institution | Directory Open Access Journal |
| issn | 2078-8975 2078-8983 |
| language | English |
| last_indexed | 2024-03-12T23:55:04Z |
| publishDate | 2015-06-01 |
| publisher | Kemerovo State University |
| record_format | Article |
| series | Вестник Кемеровского государственного университета |
| spelling | doaj.art-64583076fbfd4a8691b0ee7181d2ece82023-07-13T12:08:41ZengKemerovo State UniversityВестник Кемеровского государственного университета2078-89752078-89832015-06-0112-135401246MODEL OF COHESIVE SOIL EROSION AND SURFACE WAVE MOTIONH. Miloshevich0Y. N. Zaharov1N. Kontrec2A. I. Zimin3I. S. Nudner4V. V. Ragulin5Serbian University in Kosovska MitrovicaKemerovo State UniversitySerbian University in Kosovska MitrovicaInstitute of Computational Technologies of the Siberian Branch of the RAS, NovosibirskBaltic State Technical University «Voenmeh» named after D. F. Ustinov, St.-PetersburgKemerovo State UniversityNon-stationary inhomogeneous system of Navier–Stokes equations with variable viscosity depending on the density for modeling the processes of cohesive soil erosion and surface wave propagation has been used. Value of the density has been determined by the convection-diffusion equation. For solving the obtained system we have used an algorithm consisting of the splitting scheme on physical factors and the predictor-corrector method. The system has been solved on the staggered grid by the grid method. The results of calculations for two-dimensional and three-dimensional problems are presented.https://vestnik.kemsu.ru/jour/article/view/1247navier-stokes, cohesive soil erosion, surface wave propagation, variable viscosity, variable density, inhomogeneous fluid, two-component fluid |
| spellingShingle | H. Miloshevich Y. N. Zaharov N. Kontrec A. I. Zimin I. S. Nudner V. V. Ragulin MODEL OF COHESIVE SOIL EROSION AND SURFACE WAVE MOTION Вестник Кемеровского государственного университета navier-stokes, cohesive soil erosion, surface wave propagation, variable viscosity, variable density, inhomogeneous fluid, two-component fluid |
| title | MODEL OF COHESIVE SOIL EROSION AND SURFACE WAVE MOTION |
| title_full | MODEL OF COHESIVE SOIL EROSION AND SURFACE WAVE MOTION |
| title_fullStr | MODEL OF COHESIVE SOIL EROSION AND SURFACE WAVE MOTION |
| title_full_unstemmed | MODEL OF COHESIVE SOIL EROSION AND SURFACE WAVE MOTION |
| title_short | MODEL OF COHESIVE SOIL EROSION AND SURFACE WAVE MOTION |
| title_sort | model of cohesive soil erosion and surface wave motion |
| topic | navier-stokes, cohesive soil erosion, surface wave propagation, variable viscosity, variable density, inhomogeneous fluid, two-component fluid |
| url | https://vestnik.kemsu.ru/jour/article/view/1247 |
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