Published March 1979 | Version v1
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Finite element methods for the solution of multidimensional reactor physics problems

Creators

Description

Various 2D and 3D reactor benchmark problems were solved with the DIFGEN code. DIFGEN uses the finite element technique to solve the multigroup neutron diffusion equation. Some of the theoretical background and the numerical methods used in DIFGEN are described. Problem specifications and results obtained with DIFGEN are given. (orig.)

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
55 p.
Report number
IKE--4-88

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
10484889
Subject category
S22: GENERAL STUDIES OF NUCLEAR REACTORS;
Descriptors DEI
D CODES; FINITE ELEMENT METHOD; MULTIGROUP THEORY; NEUTRON DIFFUSION EQUATION; REACTOR LATTICE PARAMETERS; REACTOR PHYSICS; THREE-DIMENSIONAL CALCULATIONS; TWO-DIMENSIONAL CALCULATIONS
Descriptors DEC
COMPUTER CODES; NUMERICAL SOLUTION; TRANSPORT THEORY