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U.S. Department of Energy
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Core-wide parallel implementation of the IC and CCCP methods

Conference ·
OSTI ID:125563
;  [1]
  1. North Carolina State Univ., Raleigh, NC (United States)

Integral transport theory in the form of either the Interface Current (IC) or Current Coupling Collision Probability (CCCP) method is commonly employed to analyze nuclear reactor core lattices. These two similar methods are based on the decompositoin of the geometrical domain (V) into independent subdomains consisting of regions and surface segments bounding them. Subdomains are coupled by neutron in/out currents of adjacent subdomains. One can think of these methods as a domain decomposition method for integral equations.

OSTI ID:
125563
Report Number(s):
CONF-950212--
Country of Publication:
United States
Language:
English

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