Ageing management in NPP. Effectiveness of the methods for control, examination and monitoring in relation to mechanisms of degradation of mechanical properties

This paper describes ageing management activities for Long Term Operation (LTO) of components of Kozloduy NPP EAD. The stages of LTO Project are: Stage 1 - implementing a comprehensive assessment of the actual condition of the equipment; Stage 2 - providing of a Complex Analysis; Stage 3 – licensing...

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Main Author:	Dimova Galya
Format:	Article
Language:	English
Published:	EDP Sciences 2018-01-01
Series:	MATEC Web of Conferences
Online Access:	https://doi.org/10.1051/matecconf/201814505015

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spelling	doaj-d180ff850bc340d18461395cc345c7662021-02-02T01:55:24ZengEDP SciencesMATEC Web of Conferences2261-236X2018-01-011450501510.1051/matecconf/201814505015matecconf_nctam2018_05015Ageing management in NPP. Effectiveness of the methods for control, examination and monitoring in relation to mechanisms of degradation of mechanical propertiesDimova GalyaThis paper describes ageing management activities for Long Term Operation (LTO) of components of Kozloduy NPP EAD. The stages of LTO Project are: Stage 1 - implementing a comprehensive assessment of the actual condition of the equipment; Stage 2 - providing of a Complex Analysis; Stage 3 – licensing of Plant Life Extension (PLEX) for long-term operation (LTO). The main activities are assessment of actual condition of the equipment and building; review of methods for control (non-destructive), examination and monitoring; assessment of effectiveness of methods; necessity of additional control/ examination/ service. The paper describes some mechanisms of degradation of mechanical properties, methods for control and criterions for their effectiveness.https://doi.org/10.1051/matecconf/201814505015
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Dimova Galya
spellingShingle	Dimova Galya Ageing management in NPP. Effectiveness of the methods for control, examination and monitoring in relation to mechanisms of degradation of mechanical properties MATEC Web of Conferences
author_facet	Dimova Galya
author_sort	Dimova Galya
title	Ageing management in NPP. Effectiveness of the methods for control, examination and monitoring in relation to mechanisms of degradation of mechanical properties
title_short	Ageing management in NPP. Effectiveness of the methods for control, examination and monitoring in relation to mechanisms of degradation of mechanical properties
title_full	Ageing management in NPP. Effectiveness of the methods for control, examination and monitoring in relation to mechanisms of degradation of mechanical properties
title_fullStr	Ageing management in NPP. Effectiveness of the methods for control, examination and monitoring in relation to mechanisms of degradation of mechanical properties
title_full_unstemmed	Ageing management in NPP. Effectiveness of the methods for control, examination and monitoring in relation to mechanisms of degradation of mechanical properties
title_sort	ageing management in npp. effectiveness of the methods for control, examination and monitoring in relation to mechanisms of degradation of mechanical properties
publisher	EDP Sciences
series	MATEC Web of Conferences
issn	2261-236X
publishDate	2018-01-01
description	This paper describes ageing management activities for Long Term Operation (LTO) of components of Kozloduy NPP EAD. The stages of LTO Project are: Stage 1 - implementing a comprehensive assessment of the actual condition of the equipment; Stage 2 - providing of a Complex Analysis; Stage 3 – licensing of Plant Life Extension (PLEX) for long-term operation (LTO). The main activities are assessment of actual condition of the equipment and building; review of methods for control (non-destructive), examination and monitoring; assessment of effectiveness of methods; necessity of additional control/ examination/ service. The paper describes some mechanisms of degradation of mechanical properties, methods for control and criterions for their effectiveness.
url	https://doi.org/10.1051/matecconf/201814505015
work_keys_str_mv	AT dimovagalya ageingmanagementinnppeffectivenessofthemethodsforcontrolexaminationandmonitoringinrelationtomechanismsofdegradationofmechanicalproperties
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Ageing management in NPP. Effectiveness of the methods for control, examination and monitoring in relation to mechanisms of degradation of mechanical properties

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