AUS module pow - a general purpose 0,1 and 2D, multigroup neutron diffusion code including feedback-free kinetics

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dc.contributor.authorPollard, JPen_AU
dc.date.accessioned2007-11-22T04:22:52Zen_AU
dc.date.accessioned2010-04-30T04:34:45Zen_AU
dc.date.available2007-11-22T04:22:52Zen_AU
dc.date.available2010-04-30T04:34:45Zen_AU
dc.date.issued1974-02en_AU
dc.description.abstractPOW is a 'workhorse' module of the AUS system and is used mainly for the following applications: (1) 2 region resonance theory data preparation from presently available fast reactor 26- or 16-group libraries, (2) 0, 1 and 2D diffusion calculations - eigenvalue or criticality search, source or feedback-free kinetics calculations, and (3) perturbation calculations. Main features of the code include the following: (1) it will run under the site AUS system or stand alone (on an IBM360/50), (2) the code uses SLOR for inner iterations with region rebalance to enhance convergence, Gauss-Seidel for upscatter iterations with group rebalance to enhance convergence, Chebyshev source extrapolation for outer iterations and a delayed neutron integrated Crank-Nicholson method for kinetics problems, (3) free format style of input is used throughout, and (4) output options include 1 and 2D flux or reaction rate plots (on a CALCOMP plotter).en_AU
dc.identifier.citationPollard, J. P. (1974). AUS module pow - a general purpose 0,1 and 2D, multigroup neutron diffusion code including feedback-free kinetics. (AAEC/E269). Lucas Heights, NSW: Australian Atomic Energy Commissionen_AU
dc.identifier.govdoc473en_AU
dc.identifier.isbn0642996172en_AU
dc.identifier.otherAAEC-E-269en_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/463en_AU
dc.language.isoen_auen_AU
dc.publisherAustralian Atomic Energy Commissionen_AU
dc.subjectComputer calculationsen_AU
dc.subjectNeutron fluxen_AU
dc.subjectNeutron diffusion equationen_AU
dc.subjectCriticalityen_AU
dc.subjectP codesen_AU
dc.titleAUS module pow - a general purpose 0,1 and 2D, multigroup neutron diffusion code including feedback-free kineticsen_AU
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