The discrete ordinate method for angular flux calculations in slab geometry

In many deterministic methods, concerning the resolution of the neutron transport equation, a more global and practical representation of the angular flux is needed to provide us with useful and complete information on the neutron population in a reactor core. The purpose of this paper is to provide...

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Detalles Bibliográficos
Autores principales: Lahdour, M., El Bardouni, T., Mohammed, M., El Ouahdani, S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6693790/
https://www.ncbi.nlm.nih.gov/pubmed/31428714
http://dx.doi.org/10.1016/j.heliyon.2019.e02211
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author Lahdour, M.
El Bardouni, T.
Mohammed, M.
El Ouahdani, S.
author_facet Lahdour, M.
El Bardouni, T.
Mohammed, M.
El Ouahdani, S.
author_sort Lahdour, M.
collection PubMed
description In many deterministic methods, concerning the resolution of the neutron transport equation, a more global and practical representation of the angular flux is needed to provide us with useful and complete information on the neutron population in a reactor core. The purpose of this paper is to provide a reference quality calculation for the angular flux. The discrete ordinate method (S [Formula: see text]) is processed with a new matrix form which is used to model an isotropic and anisotropic multiplicative system in a region, multi-region for one energy group in a cartesian geometry. The obtained results are compared to those obtained by MCNP6 code.
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spelling pubmed-66937902019-08-19 The discrete ordinate method for angular flux calculations in slab geometry Lahdour, M. El Bardouni, T. Mohammed, M. El Ouahdani, S. Heliyon Article In many deterministic methods, concerning the resolution of the neutron transport equation, a more global and practical representation of the angular flux is needed to provide us with useful and complete information on the neutron population in a reactor core. The purpose of this paper is to provide a reference quality calculation for the angular flux. The discrete ordinate method (S [Formula: see text]) is processed with a new matrix form which is used to model an isotropic and anisotropic multiplicative system in a region, multi-region for one energy group in a cartesian geometry. The obtained results are compared to those obtained by MCNP6 code. Elsevier 2019-08-05 /pmc/articles/PMC6693790/ /pubmed/31428714 http://dx.doi.org/10.1016/j.heliyon.2019.e02211 Text en © 2019 The Authors http://creativecommons.org/licenses/by/4.0/ This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Lahdour, M.
El Bardouni, T.
Mohammed, M.
El Ouahdani, S.
The discrete ordinate method for angular flux calculations in slab geometry
title The discrete ordinate method for angular flux calculations in slab geometry
title_full The discrete ordinate method for angular flux calculations in slab geometry
title_fullStr The discrete ordinate method for angular flux calculations in slab geometry
title_full_unstemmed The discrete ordinate method for angular flux calculations in slab geometry
title_short The discrete ordinate method for angular flux calculations in slab geometry
title_sort discrete ordinate method for angular flux calculations in slab geometry
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6693790/
https://www.ncbi.nlm.nih.gov/pubmed/31428714
http://dx.doi.org/10.1016/j.heliyon.2019.e02211
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