Power flux in the ITER divertor tile gaps during ELMs

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F09%3A00334875" target="_blank" >RIV/61389021:_____/09:00334875 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Power flux in the ITER divertor tile gaps during ELMs

Original language description

In order to withstand strong thermo-mechanical stress in the ITER?s divertor, its plasma facing components will be castellated. Consequently, a larger area with complex geometry will be exposed to high fluxes coming from the plasma. In order to evaluatethe possible damage caused by transient events, we present here calculations of the expected power loads in the ITER divertor tile gaps during ELMs. We use a self-consistent, two-dimensional particle-in-cell technique to model plasma deposition with realistic boundary conditions. The power loads on the tile surface and inside the gaps are investigated for various magnetic configurations of the strike point and strong plasma parameters.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BG - Nuclear, atomic and molecular physics, accelerators

OECD FORD branch

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Project

<a href="/en/project/KJB100430602" target="_blank" >KJB100430602: Study of edge plasma interaction with plasma facing components in tokamaks.</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2009

Confidentiality

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

Name of the periodical

Journal of Nuclear Materials

ISSN

0022-3115

e-ISSN

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Volume of the periodical

390-391

Issue of the periodical within the volume

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Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

4

Pages from-to

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UT code for WoS article

000267747300190

EID of the result in the Scopus database

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