TECXY Code Simulation of Snowflake Divertor Configuration in DEMO Reactor

TECXY Code Simulation of Snowflake Divertor Configuration in DEMO Reactor

Preliminary TECXY code simulation results of scrape‐off layer conditions in DEMO1 reactor design are presented. The values for snowflake (SF) and single null divertor configurations are discussed. The SF divertor configuration used here, although not fully optimised yet, already promises better perf...

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Veröffentlicht in:Contributions to plasma physics (1988) 2014-06, Vol.54 (4-6), p.464-468
Hauptverfasser: Pełka, G., Zagórski, R., Ridolfini, V.P., Artaserse, G., Calabrò, G., Crisanti, F., Maddaluno, G., Ramogida, G., Viola, B.
Format: Artikel
Sprache:eng
Schlagworte:
Heat load
magnetic geometry
neutral cooling
Plasma physics
Reactor design
Reactors
Simulation
snowflake divertor
Snowflakes
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Zusammenfassung:Preliminary TECXY code simulation results of scrape‐off layer conditions in DEMO1 reactor design are presented. The values for snowflake (SF) and single null divertor configurations are discussed. The SF divertor configuration used here, although not fully optimised yet, already promises better performance than standard single null divertor as far as heat load mitigation due to interactions with neutrals. (© 2014 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
ISSN:0863-1042
1521-3986
DOI:10.1002/ctpp.201410086