Filters
Results 1 - 1 of 1
Results 1 - 1 of 1.
Search took: 0.022 seconds
Doi, Takeshi; Takano, Makoto; Hirano, Mitsumasa; Shindo, Ryuiti
Japan Atomic Energy Research Inst., Tokyo1982
Japan Atomic Energy Research Inst., Tokyo1982
AbstractAbstract
[en] Reactivity worth of experimental control rod and prompt neutron decay constant at critical state were analyzed for the graphite-moderated Semi-Homogeneous Critical Experimental Assembly SHE-8 with enriched uranium fuel. Alpha-eigenvalues of the assembly were evaluated by 18group S6P0 calculation with two-dimensional transport code TWOTRAN-2, and neutron spectrum were calculated with HTGR lattice burn-up code DELIGHT-5. Calculated results of control rod reactivity worth and prompt neutron decay constant agreed with the experimental data within the accuracy of 5%. And appropriateness of the calculational codes, nuclear data and analytical methods is verified by this analysis. (author)
Primary Subject
Source
Feb 1982; 36 p
Record Type
Report
Report Number
Country of publication
BARYONS, ELEMENTARY PARTICLES, ELEMENTS, ENRICHED URANIUM REACTORS, EXPERIMENTAL REACTORS, FERMIONS, FISSION NEUTRONS, GAS COOLED REACTORS, GRAPHITE MODERATED REACTORS, HADRONS, HELIUM COOLED REACTORS, HOMOGENEOUS REACTORS, HTGR TYPE REACTORS, MATERIALS, NEUTRON ABSORBERS, NEUTRONS, NUCLEAR POISONS, NUCLEONS, POWER REACTORS, REACTOR MATERIALS, REACTORS, RESEARCH AND TEST REACTORS, SEMIMETALS, SOLID HOMOGENEOUS REACTORS, THERMAL REACTORS, ZERO POWER REACTORS
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue