TEM Foil Preparation from Irradiated Metallic Materials: A Practical Approach
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26722445%3A_____%2F15%3A%230001065" target="_blank" >RIV/26722445:_____/15:#0001065 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.17265/2162-5263/2015.08.005" target="_blank" >http://dx.doi.org/10.17265/2162-5263/2015.08.005</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.17265/2162-5263/2015.08.005" target="_blank" >10.17265/2162-5263/2015.08.005</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
TEM Foil Preparation from Irradiated Metallic Materials: A Practical Approach
Popis výsledku v původním jazyce
This paper focuses on work related to post irradiation examination of 300-series austenitic stainless steel taken from reactor vessel internals of PWR. High neutron irradiation dose in NNP?s leads to a degradation of microstructure of the material in a nano-metric scale. Hence, it is important to characterize the irradiated materials to understand the physical basis of the degradation mechanisms. Microstructural characterization of neutron-irradiated materials by TEM requires enhanced sample preparationmethodologies, which commonly needs general improvements regarding particular experiment to be performed. In this study, the authors have developed methodology specialized in 1 mm TEM thin foil preparation from a deformed shank of a broken miniaturizedtensile specimen. TEM foil size in current studies is smaller than standard because of the small shank diameter and high radioactivity of the studied material. The reduction of the TEM foil radioactivity to minimum is crucial to perform E
Název v anglickém jazyce
TEM Foil Preparation from Irradiated Metallic Materials: A Practical Approach
Popis výsledku anglicky
This paper focuses on work related to post irradiation examination of 300-series austenitic stainless steel taken from reactor vessel internals of PWR. High neutron irradiation dose in NNP?s leads to a degradation of microstructure of the material in a nano-metric scale. Hence, it is important to characterize the irradiated materials to understand the physical basis of the degradation mechanisms. Microstructural characterization of neutron-irradiated materials by TEM requires enhanced sample preparationmethodologies, which commonly needs general improvements regarding particular experiment to be performed. In this study, the authors have developed methodology specialized in 1 mm TEM thin foil preparation from a deformed shank of a broken miniaturizedtensile specimen. TEM foil size in current studies is smaller than standard because of the small shank diameter and high radioactivity of the studied material. The reduction of the TEM foil radioactivity to minimum is crucial to perform E
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
JF - Jaderná energetika
OECD FORD obor
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Návaznosti výsledku
Projekt
<a href="/cs/project/ED2.1.00%2F03.0108" target="_blank" >ED2.1.00/03.0108: Udržitelná energetika</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2015
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Journal of Environmental Science and Engineering B
ISSN
2162-5263
e-ISSN
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Svazek periodika
2015
Číslo periodika v rámci svazku
4
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
9
Strana od-do
442-450
Kód UT WoS článku
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EID výsledku v databázi Scopus
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