Zirconium-coated silicon carbide fuel cladding for accident tolerant fuel application

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United States of America Patent

PATENT NO 10872701
APP PUB NO 20170358372A1
SERIAL NO

15178745

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Abstract

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The invention relates to a multi-component cladding for a nuclear fuel rod that includes a combination of ceramic and metal components. More particularly, the invention is directed to a cladding that includes a ceramic composite having a zirconium composition deposited thereon to form a zirconium coated ceramic composite. The ceramic composite includes a ceramic matrix and a plurality of ceramic fibers. The cladding is effective to protect the contents of the cladding structure from exposure to high temperature environments during various load conditions of a nuclear reactor.

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Patent Owner(s)

Patent OwnerAddress
WESTINGHOUSE ELECTRIC COMPANY LLC1000 WESTINGHOUSE DRIVE SUITE 141 CRANBERRY TOWNSHIP PA 16066

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aleshin, Yuriy Cayce, US 22 98
Choi, Joonhyung Lexington, US 11 5

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