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Please use this identifier to cite or link to this item: http://apo.ansto.gov.au/dspace/handle/10238/348

Title: POW3D - neutron diffusion module of the AUS system, a user's manual.
Authors: Harrington, BV
Pollard, JP
Barry, JM
Issue Date: Nov-1996
Publisher: Australian Nuclear Science and Technology Organisation
Abstract: POW3D is a three-dimensional neutron diffusion module of the AUS modular neutronics code system. It performs eigenvalue source of feedback-free kinetics calculations. The module includes general criticality search options and extensive editing facilities including perturbation calculations. Output options include flux or reaction rate plot files. The code permits selection from one of a variety of different solution methods (MINI ICCG or SLOR) for inner iterations with region re balance to enhance convergence. A MINI accelerated Gauss-Siedel method is used for upscatter iterations with group rebalance to enhance a convergence. Chebyshev source extrapolation is applied for outer iterations.
URI: http://apo.ansto.gov.au/dspace/handle/10238/348
ISBN: 0642599645
ISSN: 10307745
Appears in Collections:Scientific and Technical Reports

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