|
ИСТИНА |
Войти в систему Регистрация |
ИСТИНА ИНХС РАН |
||
Hydrodybamic Instabilities and Nonequilibrium Phase Transitionsстатья
- Авторы: Radkevich E.V., Lukashev E.A., Vasil'eva O.A.
- Журнал: Doklady Mathematics
- Том: 99
- Номер: 3
- Год издания: 2019
- Издательство: Maik Nauka/Interperiodica Publishing
- Местоположение издательства: Russian Federation
- Аннотация: For the laminar–turbulent transition, a model of reconstructing the initial stage of an instability treated as a nonequilibrium phase transition is developed. Its mechanism is based on diffusion stratification. It is shown that the Gibbs free energy of the deviation from the homogeneous state (with respect to the insta- bility under consideration) is an analogue of the Ginzburg–Landau potentials. Numerical experiments concerning the self-excitation of a homogeneous state by applying a boundary control condition in the form of an increasing velocity were performed.
- Добавил в систему: Васильева Ольга Александровна