Thermal barrier coating, turbine member, gas turbine, and method for producing thermal barrier coating

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United States of America Patent

PATENT NO 11946147
APP PUB NO 20210054492A1
SERIAL NO

16979971

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Abstract

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A thermal barrier coating includes a bond coat layer deposited on a substrate, and a ceramic layer deposited on the bond coat layer. The ceramic layer includes a first layer having a porosity of 10% or more and 15% or less, and a second layer having a porosity of 0.5% or more and 9.0% or less and deposited on the first layer.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI HEAVY INDUSTRIES LTDTOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kudo, Daisuke Tokyo, JP 38 122
Mega, Masahiko Tokyo, JP 30 198
Okajima, Yoshifumi Tokyo, JP 29 276
Tanigawa, Shuji Tokyo, JP 39 41
Torigoe, Taiji Tokyo, JP 55 242

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