Published August 1980 | Version v1
Report Restricted

Frequency dependence of acoustic resonances on blockage position in a fast reactor subassembly wrapper

Creators

Description

Monitoring changes of the acoustic resonance frequencies in the subassemblies of sodium cooled fast reactors is a potential method for blockage detection. The dependence of the resonance frequencies on blockage position along the subassembly is investigated experimentally and compared with model predictions. (author)

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
17 p.
Report number
AEEW-R--1319

INIS

Country of Publication
United Kingdom
Country of Input or Organization
United Kingdom
INIS RN
12605558
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Descriptors DEI
ACOUSTIC MONITORING; FUEL ASSEMBLIES; LIQUID FLOW; LIQUID METALS; LMFBR TYPE REACTORS; LOSS OF FLOW; PFR REACTOR; REACTOR COOLING SYSTEMS; SODIUM; SOUND WAVES
Descriptors DEC
ACCIDENTS; ALKALI METALS; BREEDER REACTORS; COOLING SYSTEMS; ELEMENTS; EPITHERMAL REACTORS; FAST REACTORS; FBR TYPE REACTORS; FLUID FLOW; FLUIDS; LIQUID METAL COOLED REACTORS; LIQUIDS; METALS; MONITORING; POWER REACTORS; REACTOR ACCIDENTS; REACTOR COMPONENTS; REACTORS; SODIUM COOLED REACTORS