HIGH-TEMPERATURE STEAM AND AIR OXIDATION OF CHROMIUM-COATED OPTIMIZED ZIRLO

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F20%3A00337502" target="_blank" >RIV/68407700:21220/20:00337502 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21340/20:00337502

Výsledek na webu

<a href="https://doi.org/10.14311/APP.2019.24.0001" target="_blank" >https://doi.org/10.14311/APP.2019.24.0001</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.14311/APP.2019.24.0001" target="_blank" >10.14311/APP.2019.24.0001</a>

Jazyk výsledku

angličtina

Název v původním jazyce

HIGH-TEMPERATURE STEAM AND AIR OXIDATION OF CHROMIUM-COATED OPTIMIZED ZIRLO

Popis výsledku v původním jazyce

The presented study focuses on Cr-coated cladding material and its oxidation performance in high-temperature steam and air. As the substrate material, Optimized ZIRLO was used which was coated by chromium using unbalanced magnetron sputtering. The experimental methods are described and the presented results focus mainly on weight gain and oxidation kinetic evaluation. The experiments were carried out in the high-temperature range between 1000 and 1300 °C. The test conditions focus mainly on the air oxidation tests that are relevant for some of severe accidents with air ingress and have not yet been studied in detail and are not available in literature. These data are supported with steam oxidation data to directly compare the kinetics in two different oxidizing environments.

Název v anglickém jazyce

HIGH-TEMPERATURE STEAM AND AIR OXIDATION OF CHROMIUM-COATED OPTIMIZED ZIRLO

Popis výsledku anglicky

The presented study focuses on Cr-coated cladding material and its oxidation performance in high-temperature steam and air. As the substrate material, Optimized ZIRLO was used which was coated by chromium using unbalanced magnetron sputtering. The experimental methods are described and the presented results focus mainly on weight gain and oxidation kinetic evaluation. The experiments were carried out in the high-temperature range between 1000 and 1300 °C. The test conditions focus mainly on the air oxidation tests that are relevant for some of severe accidents with air ingress and have not yet been studied in detail and are not available in literature. These data are supported with steam oxidation data to directly compare the kinetics in two different oxidizing environments.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20305 - Nuclear related engineering; (nuclear physics to be 1.3);

Projekt

—

Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název statě ve sborníku

ŠIMÁNĚ 2019 : 4th Student Conference on Nuclear Engineering

ISBN

978-80-01-06678-2

ISSN

2336-5382

e-ISSN

2336-5382

Počet stran výsledku

8

Strana od-do

1-8

Název nakladatele

Faculty of Nuclear Sciences and Physical Engineering (Czech Technical Univ.)

Místo vydání

Praha

Místo konání akce

FJFI, Břehová

Datum konání akce

30. 5. 2019

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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