Отправить статью по E-mail Problem with nonequilibrium boundary conditions in the kinetic theory of gases
- Авторы: Aristov V.V.1, Zabelok S.A.1, Fedosov M.A.2, Frolova A.A.1
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Учреждения:
- Dorodnicyn Computing Center, Federal Research Center “Computer Science and Control,”
- Moscow Institute of Physics and Technology
- Выпуск: Том 56, № 5 (2016)
- Страницы: 854-863
- Раздел: Article
- URL: https://journals.rcsi.science/0965-5425/article/view/178450
- DOI: https://doi.org/10.1134/S0965542516050079
- ID: 178450
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Аннотация
The Boltzmann kinetic equation is considered in a new formulation with nonequilibrium distribution functions on free boundaries, which makes it possible to simulate nonequilibrium superand subsonic flows. Transport processes for such flows are analyzed. The possibility of anomalous transport is determined, in which case the heat flux, temperature gradient, and the corresponding components of the nonequilibrium stress tensor and the velocity gradient have the same sign.
Об авторах
V. Aristov
Dorodnicyn Computing Center, Federal Research Center “Computer Science and Control,”
Автор, ответственный за переписку.
Email: aristov@ccas.ru
Россия, ul. Vavilova 40, Moscow, 119333
S. Zabelok
Dorodnicyn Computing Center, Federal Research Center “Computer Science and Control,”
Email: aristov@ccas.ru
Россия, ul. Vavilova 40, Moscow, 119333
M. Fedosov
Moscow Institute of Physics and Technology
Email: aristov@ccas.ru
Россия, Institutskii per. 9, Dolgoprudnyi, Moscow oblast, 141700
A. Frolova
Dorodnicyn Computing Center, Federal Research Center “Computer Science and Control,”
Email: aristov@ccas.ru
Россия, ul. Vavilova 40, Moscow, 119333
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