TRAVELING WAVES FOR IN-SITU COMBUSTION IN POROUS MEDIA

Tatiana Danelon de Assis, Mariane dos Santos Bispo, Jessica Yvonne Santa Cruz Cárdenas, Giulia Carvalho Fritis, Angel Enrique Ramírez Gutiérrez, Grigori Chapiro

Resumo


This work presents a mathematical model describing the in-situ combustion process, which can be used in enhanced oil recovery. The hyperbolic part of the system was solved as a Riemann Problem. Necessary conditions for the existence of a traveling wave solution were verified. Furthermore, theoretical results are verified by using numerical simulations.


Palavras-chave


Combustion; Air injection; Porous media; Traveling waves

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DOI: http://dx.doi.org/10.21575/25254782rmetg2020vol5n61289

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Direitos autorais 2020 Tatiana Danelon, Mariane Bispo, Yvonne Santa Cruz, Giulia Fritis, Angel Gutiérrez, Grigori Chapiro

Revista Mundi Engenharia, Tecnologia e Gestão ISSN 2525-4782

Qualis: B4 - Interdisciplinar, B5 - Geografia, B5 - Administração Pública e de Empresas, Ciências Contábeis e Turismo, B5 - Comunicação e Informação, B5 - Engenharias III