Published September 2009 | Version v1
Journal article Metadata-only

Performance analysis of collimator in online burnup measurement system for pebble modular high-temperature gas-cooled reactor with Monte-Carlo method

Creators

  • 1. Institute of Nuclear and New Energy Technology, Tsinghua Univ., Beijing (China)
  • 2. Department of Physics, Tsinghua Univ., Beijing (China)

Description

The paper discusses the performance of different collimators with Monte-Carlo method and reveals their influence on the burnup measurement. The result shows that conical collimator is more appropriate for on-line burnup measurement. (authors)

Additional details

Publishing Information

Journal Title
Atomic Energy Science and Technology
Journal Volume
43
Journal Issue
9
Journal Page Range
p. 813-816
ISSN
1000-6931

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
42073230
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Descriptors DEI
BURNUP; COLLIMATORS; FUEL ELEMENTS; HTGR TYPE REACTORS; MONTE CARLO METHOD; ON-LINE MEASUREMENT SYSTEMS; PERFORMANCE; SPHERICAL CONFIGURATION
Descriptors DEC
CALCULATION METHODS; CONFIGURATION; GAS COOLED REACTORS; GRAPHITE MODERATED REACTORS; ON-LINE SYSTEMS; REACTOR COMPONENTS; REACTORS

Optional Information

Notes
4 figs., 1 tab., 6 refs.