PTS benchmark performed within IAEA coordinated research project 9

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26722445%3A_____%2F10%3A%230000747" target="_blank" >RIV/26722445:_____/10:#0000747 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/46356088:_____/10:#0001699

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

PTS benchmark performed within IAEA coordinated research project 9

Popis výsledku v původním jazyce

During the period 2005 - 2008, the Coordinated Research Project 9 (CRP 9) "Review and Benchmark of Calculation Methods for Structural Integrity Assessment of RPVs During PTS" was organised by the IAEA. The overall objective of this Coordinated Research Project was to perform benchmark deterministic calculations of a typical pressurised thermal shock (PTS) regime and finally to recommend the best practice for PTS assessment. The benchmark concerns the assessment of the reactor pressure vessel (RPV) resistance against fast fracture for events in the NPP leading to PTS. This assessment is based on the stress intensity factors K(I) for a postulated crack. The aim of the benchmark was to compare the results obtained by individual participants for well-defined task, to compare the results obtained when applying national codes requirements, and to assess the influence of individual parameters entering the analysis when performing a large set of sensitivity studies. Further aim of this benchma

Název v anglickém jazyce

PTS benchmark performed within IAEA coordinated research project 9

Popis výsledku anglicky

During the period 2005 - 2008, the Coordinated Research Project 9 (CRP 9) "Review and Benchmark of Calculation Methods for Structural Integrity Assessment of RPVs During PTS" was organised by the IAEA. The overall objective of this Coordinated Research Project was to perform benchmark deterministic calculations of a typical pressurised thermal shock (PTS) regime and finally to recommend the best practice for PTS assessment. The benchmark concerns the assessment of the reactor pressure vessel (RPV) resistance against fast fracture for events in the NPP leading to PTS. This assessment is based on the stress intensity factors K(I) for a postulated crack. The aim of the benchmark was to compare the results obtained by individual participants for well-defined task, to compare the results obtained when applying national codes requirements, and to assess the influence of individual parameters entering the analysis when performing a large set of sensitivity studies. Further aim of this benchma

Druh

D - Stať ve sborníku

CEP obor

JF - Jaderná energetika

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

ASME pressure vessels and piping conference 2009, Vol 3: design and analysis

ISBN

978-0-7918-4366-6

ISSN

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e-ISSN

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Počet stran výsledku

8

Strana od-do

395-402

Název nakladatele

ASME

Místo vydání

New York, USA

Místo konání akce

Praha

Datum konání akce

1. 1. 2009

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000282619600045