The cooling of a lava flow spreading over a flat surface
- Авторы: Vedeneeva E.A.1, Mel’nik O.E.1, Utkin I.S.2
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Учреждения:
- Moscow University Institute of Mechanics, Leninskie Gory
- Faculty of Mechanics and Mathematics, Leninskie Gory
- Выпуск: Том 72, № 4 (2017)
- Страницы: 84-88
- Раздел: Article
- URL: https://journals.rcsi.science/0027-1330/article/view/164440
- DOI: https://doi.org/10.3103/S0027133017040021
- ID: 164440
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Аннотация
The cooling of a lava flow modeled by a viscous incompressible fluid spreading over a flat surface is considered. In order to model the free surface, a known analytical solution is used in the thin-layer approximation. The thermal boundary layer thickness is determined and the evolution of thermal fields in the lava profile is studied.
Об авторах
E. Vedeneeva
Moscow University Institute of Mechanics, Leninskie Gory
Автор, ответственный за переписку.
Email: el_vedeneeva@imec.msu.ru
Россия, Moscow, 119991
O. Mel’nik
Moscow University Institute of Mechanics, Leninskie Gory
Email: el_vedeneeva@imec.msu.ru
Россия, Moscow, 119991
I. Utkin
Faculty of Mechanics and Mathematics, Leninskie Gory
Email: el_vedeneeva@imec.msu.ru
Россия, Moscow, 119899
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