Beryllium melt instabilities and ejection during unmitigated current quenches in ITER

The dynamics of transient liquid beryllium flows induced on the ITER first wall during the current quench stage of unmitigated vertical displacement events are modelled by means of two-dimensional Navier–Stokes simulations. The study focuses on melt that is driven to the first wall panels’ chamfered...

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Veröffentlicht in:	Nuclear fusion 2023-01, Vol.63 (1), p.16004
Hauptverfasser:	Vignitchouk, L., Ratynskaia, S., Pitts, R.A., Lehnen, M.
Format:	Artikel
Sprache:	eng
Schlagworte:	disruption-induced melting melt dynamics metallic droplets splashing
Online-Zugang:	Volltext
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