Core burn-up calculation method of JRR-3
Creators
- 1. Japan Atomic Energy Agency, Nuclear Science Research Inst., Tokai, Ibaraki (Japan)
Description
SRAC code system is utilized for core burn-up calculation of JRR-3. SRAC code system includes calculation modules such as PIJ, PIJBURN, ANISN and CITATION for making effective cross section and calculation modules such as COREBN and HIST for core burn-up calculation. As for calculation method for JRR-3, PIJBURN (Cell burn-up calculation module) is used for making effective cross section of fuel region at each burn-up step. PIJ, ANISN and CITATION are used for making effective cross section of non-fuel region. COREBN and HIST is used for core burn-up calculation and fuel management. This paper presents details of NRR-3 core burn-up calculation. FNCA Participating countries are expected to carry out core burn-up calculation of domestic research reactor by SRAC code system by utilizing the information of this paper. (author)
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Additional details
Publishing Information
- Imprint Title
- Proceedings of the FNCA 2006 workshop on the utilization of research reactors (Contract research)
- Imprint Pagination
- 326 p.
- Journal Page Range
- p. 167-208
- Report number
- JAEA-Conf--2007-008
Conference
- Title
- FNCA 2006 workshop on the utilization of research reactors
- Dates
- 28 Aug - 1 Sep 2006
- Place
- Manila (Philippines)
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 39065077
- Subject category
- S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BERYLLIUM; BURNUP; CADMIUM; CALCULATION METHODS; CONTROL ELEMENTS; FUEL ELEMENTS; GROUP CONSTANTS; HAFNIUM; HEAVY WATER; JAEA; JRR-3 REACTOR; MULTIPLICATION FACTORS; NEUTRON REFLECTORS; REACTOR CORES; S CODES; SPECIFICATIONS; URANIUM SILICIDES
- Descriptors DEC
- ACTINIDE COMPOUNDS; ALKALINE EARTH METALS; COMPUTER CODES; CROSS SECTIONS; DEUTERIUM COMPOUNDS; DIMENSIONLESS NUMBERS; ELEMENTS; HEAVY WATER COOLED REACTORS; HEAVY WATER MODERATED REACTORS; HYDROGEN COMPOUNDS; IRRADIATION REACTORS; ISOTOPE PRODUCTION REACTORS; JAPANESE ORGANIZATIONS; MATERIALS TESTING REACTORS; METALS; NATIONAL ORGANIZATIONS; NATURAL URANIUM REACTORS; OXYGEN COMPOUNDS; REACTOR COMPONENTS; REACTORS; REFRACTORY METALS; RESEARCH AND TEST REACTORS; RESEARCH REACTORS; SILICIDES; SILICON COMPOUNDS; TANK TYPE REACTORS; TRANSITION ELEMENTS; URANIUM COMPOUNDS; WATER
Optional Information
- Notes
- 30 figs., 6 tabs.