Published 1973 | Version v1
Miscellaneous Open

Theoretical analysis of the burnup dependence of thermal absorption γ and multiplication ηH factors

Creators

  • 1. Institute of nuclear sciences Boris Kidric, Vinca, Beograd (Yugoslavia)

Description

The objective of this work was further development and implementation of the 'single rod' method for possible testing of irradiated fuel elements. This paper deals with theoretical analysis of burnup dependence of the thermal absorption γ and multiplication ηH factors. It includes detailed analysis of the variation of the mentioned parameters due to different neutron spectra, D2O degradation, inhomogeneity of the fuel element, etc. The analysis is applied for the available irradiated fuel of the RA reactor (2% enriched)

Availability note (English)

Available from INIS in electronic form; Also available from the Institute of nuclear sciences Vinca

Files

38013763.pdf

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Additional details

Additional titles

Original title (Serbian)
Teorijska analiza promene faktora termalne apsorpcije γ i multiplikacije η

Publishing Information

Imprint Pagination
28 p.
Report number
INIS-RS--0038

INIS

Country of Publication
Serbia
Country of Input or Organization
Serbia
INIS RN
38013763
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Descriptors DEI
BURNUP; CALCULATION METHODS; FUEL ELEMENTS; MULTIPLICATION FACTORS; NEUTRON SPECTRA; R-A REACTOR; REACTOR LATTICES
Descriptors DEC
DIMENSIONLESS NUMBERS; ENRICHED URANIUM REACTORS; HEAVY WATER COOLED REACTORS; HEAVY WATER MODERATED REACTORS; IRRADIATION REACTORS; ISOTOPE PRODUCTION REACTORS; REACTOR COMPONENTS; REACTORS; RESEARCH AND TEST REACTORS; RESEARCH REACTORS; SPECTRA; TANK TYPE REACTORS; THERMAL REACTORS

Optional Information

Notes
5 refs, 15 tabs, 4 figs
Secondary number(s)
IBK--1153