Enviar artigo por via de e-mail The cooling of a lava flow spreading over a flat surface
- Autores: Vedeneeva E.A.1, Mel’nik O.E.1, Utkin I.S.2
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Afiliações:
- Moscow University Institute of Mechanics, Leninskie Gory
- Faculty of Mechanics and Mathematics, Leninskie Gory
- Edição: Volume 72, Nº 4 (2017)
- Páginas: 84-88
- Seção: Article
- URL: https://journals.rcsi.science/0027-1330/article/view/164440
- DOI: https://doi.org/10.3103/S0027133017040021
- ID: 164440
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Resumo
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.
Sobre autores
E. Vedeneeva
Moscow University Institute of Mechanics, Leninskie Gory
Autor responsável pela correspondência
Email: el_vedeneeva@imec.msu.ru
Rússia, Moscow, 119991
O. Mel’nik
Moscow University Institute of Mechanics, Leninskie Gory
Email: el_vedeneeva@imec.msu.ru
Rússia, Moscow, 119991
I. Utkin
Faculty of Mechanics and Mathematics, Leninskie Gory
Email: el_vedeneeva@imec.msu.ru
Rússia, Moscow, 119899
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