COARSE MESH FINITE DIFFERENCE ACCELERATION OF DISCRETE ORDINATE NEUTRON TRANSPORT CALCULATION EMPLOYING DISCONTINUOUS FINITE ELEMENT METHOD

COARSE MESH FINITE DIFFERENCE ACCELERATION OF DISCRETE ORDINATE NEUTRON TRANSPORT CALCULATION EMPLOYING DISCONTINUOUS FINITE ELEMENT METHOD

The coarse mesh finite difference (CMFD) method is applied to the discontinuous finite element method based discrete ordinate calculation for source convergence acceleration. The three-dimensional (3-D) DFEM-Sn code FEDONA is developed for general geometry applications as a framework for the CMFD im...

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Bibliographic Details
Main Authors: DONG WOOK LEE, HAN GYU JOO
Format: Article
Language:English
Published: Elsevier 2014-12-01
Series:Nuclear Engineering and Technology
Subjects:
DFEM
Sn Method
Source Convergence Acceleration
General Geometry Application
Partial Current Based CMFD
Online Access:http://www.sciencedirect.com/science/article/pii/S1738573315301467

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http://www.sciencedirect.com/science/article/pii/S1738573315301467

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