Experimental study of electroinsulating coatings in gallium coolant related to the divertor cooling loop

Experimental investigation of electroinsulating coatings stability on the samples made of stainless stell, vanadium alloy and beryllium has been conducted at 80–350°C. The impact of gas pressure upon the liquid gallium open surface was studied. The stability of electroinsulating film parameters on d...

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Veröffentlicht in:Journal of nuclear materials 1996-10, Vol.233 (1-3), p.1416-1420
Hauptverfasser: Beznosov, A.V., Sherbakov, R.V., Karatushina, I.V., Romanov, P.V.
Format: Artikel
Sprache:eng
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Zusammenfassung:Experimental investigation of electroinsulating coatings stability on the samples made of stainless stell, vanadium alloy and beryllium has been conducted at 80–350°C. The impact of gas pressure upon the liquid gallium open surface was studied. The stability of electroinsulating film parameters on divertor structure materials was confirmed for the divertor with open liquid metal coolant surface in the vacuum chamber.
ISSN:0022-3115
1873-4820
DOI:10.1016/S0022-3115(96)00296-6