Induced nuclear reactions: processes – systems – and elements – Reactor protection or damage prevention – Corrosion or damage prevention
Patent
1997-09-12
1999-04-20
Jordan, Charles T.
Induced nuclear reactions: processes, systems, and elements
Reactor protection or damage prevention
Corrosion or damage prevention
376249, 376256, 204400, 204435, 324446, G21C 900, G01N 2730
Patent
active
058964320
ABSTRACT:
An electrochemical corrosion potential sensor is fabricated by initially joining an electrical conductor to a sensor tip. An electrical cable is joined to the tip conductor. Ceramic powder is fused under heat around the tip conductor to form an integral annular electrically insulating band therearound to insulate the tip from the cable. The band may be formed by plasma spraying, or it may be molded and sintered to seal it to the tip and conductor without brazing. In a preferred embodiment, the band is formed of yttria-stabilized-zirconia or magnesia-stabilized-zirconia.
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Hettiarachchi Samson
Kim Young Jin
Lee Minyoung
Prochazka Svante
General Electric Company
Johnson Noreen C.
Jordan Charles T.
Lattig M. J.
Stoner Douglas E.
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