Published August 1976
| Version v1
Journal article
Neutron noise analysis as a diagnostic method of mechanical vibrations in WWER type reactor core components
Creators
- 1. Skoda, Plzen (Czechoslovakia). Zavod Vystavba Jadernych Elektraren
Description
The possibilities and constraints are discussed of the method of the inspection of the mechanical vibrations of control rods, fuel elements and of the relative movement of the pressure vessel body and the core catcher using the analysis of neutron noise. The mathematical formulation of the mentioned three tasks is made and the possibilities of the experimental verification of the method on an SR-OA reactor are indicated. (F.M.)
Additional details
Additional titles
- Original title (Czech)
- Analyza neutronovych sumu jako metoda diagnostiky mechanickych vibraci komponent aktivni zony reaktoru typu VVER
Publishing Information
- Journal Title
- Jad. Energ.
- Journal Volume
- 22
- Journal Issue
- 8
- Series
- Jad. Energ.
- Journal Page Range
- 296-301
INIS
- Country of Publication
- Serbia and Montenegro
- Country of Input or Organization
- Serbia and Montenegro
- INIS RN
- 8315816
- Subject category
- S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
- Descriptors DEI
- MATHEMATICAL MODELS; MECHANICAL VIBRATIONS; NEUTRON DETECTORS; NEUTRON FLUX; POWER DENSITY; POWER REACTORS; PRESSURE VESSELS; REACTOR CORES; REACTOR NOISE; REACTOR OPERATION; REGULATING RODS
- Descriptors DEC
- CONTAINERS; CONTROL ELEMENTS; MEASURING INSTRUMENTS; OPERATION; RADIATION DETECTORS; RADIATION FLUX; REACTOR COMPONENTS; REACTORS