| Revista: | Computational & applied mathematics |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000310635 |
| ISSN: | 0101-8205 |
| Autores: | Santillan Marcus, Eduardo A1 Tarzia, Domingo A |
| Instituciones: | 1Universidad Austral, Facultad de Ciencias Exactas, Rosario, Santa Fe. Argentina |
| Año: | 2003 |
| Volumen: | 22 |
| Número: | 3 |
| Paginación: | 293-311 |
| País: | Brasil |
| Idioma: | Inglés |
| Tipo de documento: | Artículo |
| Enfoque: | Experimental |
| Resumen en inglés | Exact solutions for the problem of drying with coupled phase change in a porous medium with a heat flux condition on x = 0 of the type – q0/ , with q0 > 0, for any value of the Luikov number Lu is obtained. This solution can be only obtained when q0 verifies a certain inequality. Besides, for large Luikov number (more precisely, Lu > ), we obtain that the temperature distribution t2 reaches to a minimum value which is smaller than its initial temperature or limit value reached at +¥ |
| Disciplinas: | Física y astronomía, Matemáticas |
| Palabras clave: | Termodinámica y física estadística, Matemáticas aplicadas, Frontera libre, Problema de Stefan, Cambio de fase, Secado, Conducción de calor, Transferencia de masa, Medio poroso |
| Keyword: | Physics and astronomy, Mathematics, Thermodynamics and statistical physics, Applied mathematics, Free boundary, Stefan problem, Phase change, Drying, Heat conduction, Mass transfer, Porous media |
| Texto completo: | Texto completo (Ver HTML) |
