Licensing activity and code validation for generation IV SCW technology

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26722445%3A_____%2F20%3AN0000016" target="_blank" >RIV/26722445:_____/20:N0000016 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/abs/pii/S0029549319304558" target="_blank" >https://www.sciencedirect.com/science/article/abs/pii/S0029549319304558</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.nucengdes.2019.110424" target="_blank" >10.1016/j.nucengdes.2019.110424</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Licensing activity and code validation for generation IV SCW technology

Popis výsledku v původním jazyce

Centrum Vyzkumu Rez has a vast R&D program which was financed through the SUStainable Energy project. Several state-of-the-art facilities were designed in order to cover the demand of the energy community and to face new challenges for such advanced technologies. Two new experimental loops are to be inserted inside of the LVR-15 Research Reactor. Their purpose is to analyze cladding and structural material behaviour under different pressures, temperatures and coolant media conditions in comparison to the Light Water Reactors. The loops in question are the High Temperature Helium Loop and the Super Critical Water Loop. This paper focuses solely on the supercritical water loop. The first task of the Safety Research Section within the CVR. . was to select and to assess a code in order to simulate the media used in the loops. The second task was to use the selected codes to prepare the facilities models in order to simulate the possible consequences of the accident scenarios on the LVR-15 reactor. Based on the criteria set by the authors of this paper, through a comprehensive selecting procedure the ATHLET 3.1A code was chosen for the super critical water simulation. The paper is presenting the methodology followed in assessing the code's capability for simulation of SCW.

Název v anglickém jazyce

Licensing activity and code validation for generation IV SCW technology

Popis výsledku anglicky

Centrum Vyzkumu Rez has a vast R&D program which was financed through the SUStainable Energy project. Several state-of-the-art facilities were designed in order to cover the demand of the energy community and to face new challenges for such advanced technologies. Two new experimental loops are to be inserted inside of the LVR-15 Research Reactor. Their purpose is to analyze cladding and structural material behaviour under different pressures, temperatures and coolant media conditions in comparison to the Light Water Reactors. The loops in question are the High Temperature Helium Loop and the Super Critical Water Loop. This paper focuses solely on the supercritical water loop. The first task of the Safety Research Section within the CVR. . was to select and to assess a code in order to simulate the media used in the loops. The second task was to use the selected codes to prepare the facilities models in order to simulate the possible consequences of the accident scenarios on the LVR-15 reactor. Based on the criteria set by the authors of this paper, through a comprehensive selecting procedure the ATHLET 3.1A code was chosen for the super critical water simulation. The paper is presenting the methodology followed in assessing the code's capability for simulation of SCW.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

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

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název periodika

Nuclear Engineering and Design

ISSN

0029-5493

e-ISSN

1872-759X

Svazek periodika

357

Číslo periodika v rámci svazku

February

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

8

Strana od-do

1-8

Kód UT WoS článku

000508830000016

EID výsledku v databázi Scopus

2-s2.0-85074690911