Modelling of the friction-vibration interactions in reactor core barrel couplings
The key-groove couplings between the lower part of core barrel and reactor pressure vessel in the nuclear VVER-type reactor show assembly side clearances. Vibration of reactor components, caused by coolant pressure pulsations generated by main circulation pumps, produces impulse and friction contact...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
University of West Bohemia
2018-12-01
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| Series: | Applied and Computational Mechanics |
| Subjects: | |
| Online Access: | https://www.kme.zcu.cz/acm/acm/article/view/439/473 |