Published October 1969 | Version v1
Report Restricted

Stress Analysis of the KSH-Particle and of Dragon Particles Irradiated in the Dounreay Fast Reactor

Creators

Description

The second version of the Walther Stress Model which can deal with breakage of one or more layers of a coated particle was applied. Calculation results axe given for the KSE particle in the Geesthacht II reactor. A parametric survey was performed for this particle, the parameters varied were: kernel diameter and thickness of each coating layer. The influence of each parameter on lifetime of the particle was calculated. A stress calculation was performed for the Dragon particle which was irradiated in the Dounreay 2 Test. Some mechanisms which might have caused failure of the particle are revealed. (author)

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Additional details

Publishing Information

Imprint Pagination
24 p.
Report number
DP-R--694

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
54049119
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Descriptors DEI
DFR REACTOR; FEDERAL REPUBLIC OF GERMANY; FORSCHUNGSZENTRUM JUELICH; HTGR TYPE REACTORS; IRRADIATION; STRESS ANALYSIS; STRESSES; THICKNESS
Descriptors DEC
BREEDER REACTORS; DEVELOPED COUNTRIES; DIMENSIONS; ENRICHED URANIUM REACTORS; EPITHERMAL REACTORS; EUROPE; EXPERIMENTAL REACTORS; FAST REACTORS; FBR TYPE REACTORS; GAS COOLED REACTORS; GERMAN FR ORGANIZATIONS; GRAPHITE MODERATED REACTORS; LIQUID METAL COOLED REACTORS; LMFBR TYPE REACTORS; NATIONAL ORGANIZATIONS; POWER REACTORS; REACTORS; RESEARCH AND TEST REACTORS; WESTERN EUROPE

Optional Information

Notes
Document from Juelich Preservation Project; 5 refs., 11 figs.