Published March 2008 | Version v1
Journal article Metadata-only

Passive method of graphite temperature reactivity coefficient determination for RBMK reactor

Creators

  • 1. RNTs Kurchatovskij Inst., Moscow (Russian Federation)

Description

One dwells upon a procedure enabling to determine simultaneously αC graphite reactivity temperature coefficient and the effect of xenon poisoning. The mentioned procedure requires no special experiment to be performed and may be used at reactor any power. The mentioned αC coefficient derived on the basis of the analysis of the true transition process data is in line with the STEPAN Program base one

Abstract (Russian)

Рассматривается метод, позволяющий одновременно определить температурный коэффициент реактивности графита αC и эффект ксенонового отравления. Указанный метод не требует проведения специального эксперимента и может быть применен на любой мощности реактора. Коэффициент αC, полученный из анализа данных фактического переходного процесса, согласуется с расчетным, полученным по программе STEPAN

Additional details

Additional titles

Original title (Russian)
Пассивный метод определения температурного коэффициента реактивности графита

Publishing Information

Journal Title
Atomnaya Ehnergiya
Journal Volume
104
Journal Issue
3
Journal Page Range
p. 191-192
ISSN
0004-7163
CODEN
AENGAB

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
39097518
Subject category
S22: GENERAL STUDIES OF NUCLEAR REACTORS; S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
COMPARATIVE EVALUATIONS; EXPERIMENTAL DATA; GRAPHITE; LENINGRAD-3 REACTOR; MEASURING METHODS; NUCLEAR POISONS; PERFORMANCE; REACTIVITY COEFFICIENTS; S CODES; TEMPERATURE COEFFICIENT; XENON
Descriptors DEC
CARBON; COMPUTER CODES; DATA; ELEMENTS; ENRICHED URANIUM REACTORS; EVALUATION; FLUIDS; GASES; GRAPHITE MODERATED REACTORS; INFORMATION; LWGR TYPE REACTORS; MATERIALS; MINERALS; NONMETALS; NUMERICAL DATA; POWER REACTORS; RARE GASES; REACTIVITY COEFFICIENTS; REACTOR MATERIALS; REACTORS; THERMAL REACTORS; WATER COOLED REACTORS

Optional Information

Notes
2 refs., 1 fig., 1 tab.