Numerical solution of the filtration consolidation problem
UDC
519.6EDN
KWWCMLAbstract
The article states the results of the numerical solution of model problems of the filtration consolidation for the elastic-viscous porous medium with the rheological Calvin-Foigt relation. To solve the problems numerically, the final-element method was used with exact integration on the basis of linear triangular elements. Thus, the problem was reduced to a problem about the search for a saddle point of a function, which was solved using the Udzawa method.
Keywords:
numerical methods, filtration consolidation, porous mediumReferences
- Николаевский В.Н. Механика пористых и трещиноватых сред. М.: Недра, 1984. 232 с.
- Егоров А.Г., Костерин А.В., Скворцов Э.В. Консолидация и акустические волны в насыщенных пористых средах. Казань: Изд-во КГУ, 1990. 104 с.
- Дроботенко М.И., Костерин А.В. Обобщенное решение задачи фильтрационной консолидации // ДАН. Т.350. №5. 1996. С. 619-621.
- Дроботенко М.И., Ляшко А.Д. Приближенное решение задачи фильтрационной консолидации // Изв. вузов. Сер. Математика. №3. 1992. С. 3-6.
- Темам Р. Уравнения Навье-Стокса. Теория и численный анализ. М.: Мир, 1981. 408 с.
Downloads
Download data is not yet available.
Downloads
Dates
Submitted
September 16, 2009
Accepted
September 20, 2009
Published
September 30, 2009
How to Cite
[1]
Drobotenko, M.I., Numerical solution of the filtration consolidation problem. Ecological Bulletin of Research Centers of the Black Sea Economic Cooperation, 2009, № 3, pp. 39–42.
License
Copyright (c) 2009 Дроботенко М.И.
This work is licensed under a Creative Commons Attribution 4.0 International License.
