@inproceedings{8050ebb6b8c94a58a9d581f44f99424e,
title = "RTk/SN Solutions of the 2D multigroup transport equations in hexagonal geometry",
abstract = "We present an extension to the hexagonal geometry of some weakly discontinuous nodal finite element schemes developed by Hennart and del Valle for the two-dimensional discrete ordinates transport equation in quadrangular geometry. This extension is carried in a similar way as the extension to the hexagonal geometry of nodal element schemes for the diffusion equation using a composite mapping technique suggested by Hennart, Mund and del Valle. The combination of the two techniques (i.e. the weakly discontinuous scheme and the composite mapping) is new. It is detailed in the main section of the paper. The algorithm efficiency is shown numerically through some benchmark calculations on classical problems widely referred in the literature.",
keywords = "Cartograf{\'i}a, eficiencia del algoritmo, C{\'a}lculos de referencia, Problemas cl{\'a}sicos, Ecuaciones de difusi{\'o}n, ordenadas discretas, geometr{\'i}a hexagonal, Elementos finitos nodales, Ecuaci{\'o}n de transporte, Geometr{\'i}a",
author = "{del Valle}, E. and Mund, {Ernest H.}",
note = "Publisher Copyright: {\textcopyright} PHYSOR 2002.All right reserved.; 2002 International Conference on the New Frontiers of Nuclear Technology : Reactor Physics, Safety and High-Performance Computing, PHYSOR 2002 ; Conference date: 07-10-2002 Through 10-10-2002",
year = "2002",
language = "Ingl{\'e}s",
series = "Proceedings of the PHYSOR 2002 - International Conference on the New Frontiers of Nuclear Technology : Reactor Physics, Safety and High-Performance Computing - The ANS 2002 RPD Topical Meeting",
publisher = "American Nuclear Society",
booktitle = "Proceedings of the PHYSOR 2002 - International Conference on the New Frontiers of Nuclear Technology",
address = "Estados Unidos",
}