Modeling of Behaviour and Stress Field of 15Ch2MFA Reactor Pressure Vessel Steel

Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F09%3A00160061" target="_blank" >RIV/68407700:21340/09:00160061 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Jazyk výsledku
angličtina
Název v původním jazyce
Modeling of Behaviour and Stress Field of 15Ch2MFA Reactor Pressure Vessel Steel
Popis výsledku v původním jazyce
The aim of this study is to determine the stress - strain field generated in the Charpy specimen taking into account the effect of thermally activated deformation. Investigated were the effect of neutron irradiation on mechanical properties of a reactorpressure vessel steel. Specimens were irradiated by several neutron fluences before testing. An experimental characterization of 15Ch2MFA steel used for manufacturing of VVER 440 reactor pressure vessels was carried out by means of tensile and Charpy impact tests. The mechanical tests were modeled by finite element method.
Název v anglickém jazyce
Modeling of Behaviour and Stress Field of 15Ch2MFA Reactor Pressure Vessel Steel
Popis výsledku anglicky
The aim of this study is to determine the stress - strain field generated in the Charpy specimen taking into account the effect of thermally activated deformation. Investigated were the effect of neutron irradiation on mechanical properties of a reactorpressure vessel steel. Specimens were irradiated by several neutron fluences before testing. An experimental characterization of 15Ch2MFA steel used for manufacturing of VVER 440 reactor pressure vessels was carried out by means of tensile and Charpy impact tests. The mechanical tests were modeled by finite element method.

Rok uplatnění
2009
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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