Publication detail
ANALYSIS OF EMERGENCY SYSTEM NOZZLE OF PRIMARY CIRCUIT OF TEMELIN NPP
NEKVASIL, R. VEJVODA, S.
Czech title
Analýza trysky nouzového systému primárního okruhu v atomové elektrárně Temelín
English title
ANALYSIS OF EMERGENCY SYSTEM NOZZLE OF PRIMARY CIRCUIT OF TEMELIN NPP
Type
conference paper
Language
en
Original abstract
The cases of heat load apper very often in nuclear power engineering. Nearly all equipment and distribution pipelines are affected. Components with sudden changes in temperatures are significantly stressed. In such a way e.g. the pipeline branches and different cross-tie pipelines are stressed. The Paper presented deals with the analysis of the real nozzle of the primary circuit emergy system that is subjected to significant changes in temeprature during service conditions. Then the state of stress produced has a significat share of the component life time exhaustion due to a fatigue damage.
Czech abstract
The cases of heat load apper very often in nuclear power engineering. Nearly all equipment and distribution pipelines are affected. Components with sudden changes in temperatures are significantly stressed. In such a way e.g. the pipeline branches and different cross-tie pipelines are stressed. The Paper presented deals with the analysis of the real nozzle of the primary circuit emergy system that is subjected to significant changes in temeprature during service conditions. Then the state of stress produced has a significat share of the component life time exhaustion due to a fatigue damage.
English abstract
The cases of heat load apper very often in nuclear power engineering. Nearly all equipment and distribution pipelines are affected. Components with sudden changes in temperatures are significantly stressed. In such a way e.g. the pipeline branches and different cross-tie pipelines are stressed. The Paper presented deals with the analysis of the real nozzle of the primary circuit emergy system that is subjected to significant changes in temeprature during service conditions. Then the state of stress produced has a significat share of the component life time exhaustion due to a fatigue damage.
Keywords in English
heat load, emergency nozzle, blending, damage cumulation
RIV year
2005
Released
15.07.2005
Location
Ostrava
ISBN
80-248-0889-7
Book
Proceedings of the Internation Scientific Conference
Pages from–to
461–466
Pages count
6
BIBTEX
@inproceedings{BUT18208,
author="Richard {Nekvasil} and Stanislav {Vejvoda},
title="ANALYSIS OF EMERGENCY SYSTEM NOZZLE OF PRIMARY CIRCUIT OF TEMELIN NPP",
booktitle="Proceedings of the Internation Scientific Conference",
year="2005",
month="July",
pages="461--466",
address="Ostrava",
isbn="80-248-0889-7"
}