Published 1995 | Version v1
Book Metadata-only

Methodological studies on the VVER-440 control assembly calculations

Creators

  • 1. KFKI Atomic Energy Research Institute, Budapest (Hungary)

Description

The control assembly regions of VVER-440 reactors are represented by 2-group albedo matrices in the global calculations of the KARATE code system. Some methodological aspects of calculating albedo matrices with the COLA transport code are presented. Illustrations are given how these matrices depend on the relevant parameters describing the boron steel and steel regions of the control assemblies. The calculation of the response matrix for a node consisting of two parts filled with different materials is discussed

Additional details

Publishing Information

Publisher
American Nuclear Society, Inc.
Imprint Place
La Grange Park, IL (United States)
Imprint Title
Proceedings of the international conference on mathematics and computations, reactor physics, and environmental analyses. Volume 1 and 2
Imprint Pagination
1629 p.
Journal Page Range
p. 1049-1057.

Conference

Title
International conference on mathematics and computations, reactor physics, and environmental analyses.
Dates
30 Apr - 4 May 1995.
Place
Portland, OR (United States).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
28045596
Subject category
S22: GENERAL STUDIES OF NUCLEAR REACTORS; S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
C CODES; CONTROL ELEMENTS; K CODES; RESPONSE MATRIX METHOD; WWER TYPE REACTORS
Descriptors DEC
CALCULATION METHODS; COMPUTER CODES; ENRICHED URANIUM REACTORS; EQUATIONS; POWER REACTORS; PWR TYPE REACTORS; REACTOR COMPONENTS; REACTOR KINETICS EQUATIONS; REACTORS; THERMAL REACTORS; WATER COOLED REACTORS; WATER MODERATED REACTORS

Optional Information

Secondary number(s)
CONF-950420--.