Two stream approximation to radiative transfer equation: An alternative method of solution
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| Formato: | Artículo científico |
| Lenguaje: | en |
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Sociedad Mexicana de Física A.C.
2005
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| author | J. I. Jiménez-Aquino |
| author_facet | J. I. Jiménez-Aquino |
| contents | Two stream approximation to radiative transfer equation: An alternative method of solution J. I. Jiménez-Aquino J. R. Varela Física, Astronomía y Matemáticas downward flux F+ upward flux An alternative analytical method of solution to radiative transfer equation in the two-stream approximation is studied. The method isformulated in terms of the diffusion-type equation for radiative transfer associated with the fluxes (irradiances) Fd = F+ - F- andFs = F+ + F-, where F+ and F- are defined as the upward and downward fluxes respectively. The diffusion-type equations areindependent and therefore the method of solution is algebraically easier and faster than that used to solve the two coupled differentialequations associated with F+ and F-. 2005 artículo científico 0035-001X https://www.redalyc.org/articulo.oa?id=57063713 en http://www.redalyc.org/revista.oa?id=570 Revista Mexicana de Física application/pdf Sociedad Mexicana de Física A.C. Revista Mexicana de Física (México) Num.1 Vol.51 |
| format | Artículo científico |
| id | redalyc_57063713 |
| institution | Redalyc |
| language | en |
| publishDate | 2005 |
| publisher | Sociedad Mexicana de Física A.C. |
| spellingShingle | Two stream approximation to radiative transfer equation: An alternative method of solution J. I. Jiménez-Aquino Física, Astronomía y Matemáticas downward flux F+ upward flux Two stream approximation to radiative transfer equation: An alternative method of solution J. I. Jiménez-Aquino J. R. Varela Física, Astronomía y Matemáticas downward flux F+ upward flux An alternative analytical method of solution to radiative transfer equation in the two-stream approximation is studied. The method isformulated in terms of the diffusion-type equation for radiative transfer associated with the fluxes (irradiances) Fd = F+ - F- andFs = F+ + F-, where F+ and F- are defined as the upward and downward fluxes respectively. The diffusion-type equations areindependent and therefore the method of solution is algebraically easier and faster than that used to solve the two coupled differentialequations associated with F+ and F-. 2005 artículo científico 0035-001X https://www.redalyc.org/articulo.oa?id=57063713 en http://www.redalyc.org/revista.oa?id=570 Revista Mexicana de Física application/pdf Sociedad Mexicana de Física A.C. Revista Mexicana de Física (México) Num.1 Vol.51 |
| title | Two stream approximation to radiative transfer equation: An alternative method of solution |
| topic | Física, Astronomía y Matemáticas downward flux F+ upward flux |
| url | https://www.redalyc.org/articulo.oa?id=57063713 |