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http://hdl.handle.net/11422/8421
Especie: | Artigo |
Título : | Eigenfunction Expansions for Coupled Nonlinear Convection-Diffusion Problems in Complex Physical Domains |
Autor(es)/Inventor(es): | Cotta, Renato Machado Naveira-Cotta, Carolina Palma Knupp, Diego Campos Zotin, José Luiz Zanon Pontes, Péricles Crisiron |
Resumen: | Indisponível. |
Resumen: | This lecture offers an updated review on the Generalized Integral Transform Technique (GITT), with focus on handling complex geometries, coupled problems, and nonlinear convection-diffusion, so as to illustrate some new application paradigms. Special emphasis is given to demonstrating novel developments, such as a single domain reformulation strategy that simplifies the treatment of complex geometries, an integral balance scheme in handling multiscale problems, the adoption of convective eigenvalue problems in dealing with strongly convective formulations, and the direct integral transformation of nonlinear convection-diffusion problems based on nonlinear eigenvalue problems. Representative application examples are then provided that employ recent extensions on the Generalized Integral Transform Technique (GITT), and a few numerical results are reported to illustrate the convergence characteristics of the proposed eigenfunction expansions. |
Materia: | Generalized Integral Transform Technique Integral equations Numerical-analytical method |
Materia CNPq: | CNPQ::CIENCIAS EXATAS E DA TERRA::FISICA::AREAS CLASSICAS DE FENOMENOLOGIA E SUAS APLICACOES::DINAMICA DOS FLUIDOS |
Unidade de producción: | Núcleo Interdisciplinar de Dinâmica dos Fluidos |
Editor: | IOP Publishing |
Es parte de: | Journal of Physics: Conference Series |
Volumen: | 745 |
Fecha de publicación: | 6-abr-2016 |
DOI: | 10.1088/1742-6596/745/2/022001 |
País de edición : | Brasil |
Idioma de publicación: | eng |
Tipo de acceso : | Acesso Aberto |
ISSN: | 1742-6588 |
Aparece en las colecciones: | Engenharias |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
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4-2016_Eigenfunction-Expansions-for-Coupled-Nonlinear-min.pdf | 614.57 kB | Adobe PDF | Visualizar/Abrir |
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