Analytical representation of the solution of the space kinetic diffusion equation in a one-dimensional and homogeneous domain

Analytical representation of the solution of the space kinetic diffusion equation in a one-dimensional and homogeneous domain

In this work we solve the space kinetic diffusion equation in a one-dimensional geometry considering a homogeneous domain, for two energy groups and six groups of delayed neutron precursors. The proposed methodology makes use of a Taylor expansion in the space variable of the scalar neutron flux (fa...

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Bibliographic Details
Main Authors: Fernanda Tumelero, Celso M. F. Lapa, Bardo E. J Bodmann, Marco T. Vilhena
Format: Article
Language:English
Published: Brazilian Radiation Protection Society (Sociedade Brasileira de Proteção Radiológica, SBPR) 2019-06-01
Series:Brazilian Journal of Radiation Sciences
Subjects:
neutron diffusion equation
Taylor series
modified Adomian Decomposition method
Online Access:https://bjrs.org.br/revista/index.php/REVISTA/article/view/389

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