The Stability of Linear Diffusion Acceleration Relative to CMFD

Coarse Mesh Finite Difference (CMFD) is a widely-used iterative acceleration method for neutron transport problems in which nonlinear terms are introduced in the derivation of the low-order CMFD diffusion equation. These terms, including the homogenized diffusion coefficient, the current coupling co...

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Bibliographic Details
Main Authors: Zackary Dodson, Brendan Kochunas, Edward Larsen
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Journal of Nuclear Engineering
Subjects:
Online Access:https://www.mdpi.com/2673-4362/2/4/27