On the use of a spatial Chebyshev polynomials together with the collocation method in solving radiative transfer problem in a slab
Joint Authors
Source
Arab Journal of Nuclear Sciences and Applications
Issue
Vol. 46, Issue 3 (31 Jul. 2013), pp.167-185, 19 p.
Publisher
The Egyptian Society of Nuclear Science and Applications
Publication Date
2013-07-31
Country of Publication
Egypt
No. of Pages
19
Main Subjects
Abstract EN
In this study, the integral form of the radiative transfer equation in planar slab with isotropic scattering has been studied by using the Chebyshev polynomial approximation which is called TN method.
The scalar flux is expanded in terms of Chebyshev polynomials in the space variable.
The expansion coefficients are solutions to a system of linear algebraic equations.
Analytical expressions are given for the scalar and angular flux everywhere in the slab.
Numerical calculations are done for the transmissivity and reflectivity of slabs with various values of the single scattering albedo.
Calculations are also carried out for the transmitted and reflected angular intensity at the slab boundaries.
Our numerical results are in a very good agreement with other results, as shown in the tables.
American Psychological Association (APA)
Mashali, H. M.& Hajjaj, M. H.. 2013. On the use of a spatial Chebyshev polynomials together with the collocation method in solving radiative transfer problem in a slab. Arab Journal of Nuclear Sciences and Applications،Vol. 46, no. 3, pp.167-185.
https://search.emarefa.net/detail/BIM-934626
Modern Language Association (MLA)
Mashali, H. M.& Hajjaj, M. H.. On the use of a spatial Chebyshev polynomials together with the collocation method in solving radiative transfer problem in a slab. Arab Journal of Nuclear Sciences and Applications Vol. 46, no. 3 (Jul. 2013), pp.167-185.
https://search.emarefa.net/detail/BIM-934626
American Medical Association (AMA)
Mashali, H. M.& Hajjaj, M. H.. On the use of a spatial Chebyshev polynomials together with the collocation method in solving radiative transfer problem in a slab. Arab Journal of Nuclear Sciences and Applications. 2013. Vol. 46, no. 3, pp.167-185.
https://search.emarefa.net/detail/BIM-934626
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 184-185
Record ID
BIM-934626