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   Articles with "tbcs" as a keyword



Novel-structured plasma-sprayed thermal barrier coatings with low thermal conductivity, high sintering resistance and high durability

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recommendations! Published in 2020 at "Ceramics International"

DOI: 10.1016/j.ceramint.2020.10.093

Abstract: Abstract The microstructure of the ceramic topcoat has a great influence on the service performance of thermal barrier coatings (TBCs). In this study, conventional layered-structure TBCs, nanostructured TBCs, and novel-structured TBCs with a unique microstructure… read more here.

Keywords: novel structured; structured tbcs; durability; tbcs ... See more keywords

Prolong the durability of La2Zr2O7/YSZ TBCs by decreasing the cracking driving force in ceramic coatings

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recommendations! Published in 2018 at "Journal of the European Ceramic Society"

DOI: 10.1016/j.jeurceramsoc.2018.08.033

Abstract: Abstract Service lifetime and thermal insulation performance are both crucial for the application of thermal barrier coatings (TBCs). In this study, layered structure design under equivalent thermal insulation conception is introduced to lower the cracking… read more here.

Keywords: ysz; ysz tbcs; cracking driving; driving force ... See more keywords

Failure behavior study of EB-PVD TBCs under salt spray corrosion and thermal shock cycles

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recommendations! Published in 2021 at "Materials Research Express"

DOI: 10.1088/2053-1591/abfd5d

Abstract: Thermal barrier coatings (TBCs) are the most used methods to protect the internal hot end components of aeroengines for their improved thermal efficiency. Because of the severe service environment of TBCs, their spalling failure poses… read more here.

Keywords: tbcs; spray corrosion; salt spray; thermal shock ... See more keywords

Interaction effects of anisotropic roughness interface and component shape characteristics on fatigue life of thermal barrier coatings

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recommendations! Published in 2025 at "Journal of the American Ceramic Society"

DOI: 10.1111/jace.20380

Abstract: The objective of this study is to investigate the interaction effects of anisotropic roughness interface (ARI) and component shape characteristics on the thermal fatigue life of thermal barrier coatings (TBCs). In this study, an ARI… read more here.

Keywords: tbcs; effects anisotropic; life; fatigue life ... See more keywords

Thick Columnar-Structured Thermal Barrier Coatings Using the Suspension Plasma Spray Process

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recommendations! Published in 2024 at "Coatings"

DOI: 10.3390/coatings14080996

Abstract: Higher operating temperatures for gas turbine engines require highly durable thermal barrier coatings (TBCs) with improved insulation properties. A suspension plasma spray process (SPS) had been developed for the deposition of columnar-structured TBCs. SPS columnar… read more here.

Keywords: sps; tbcs; suspension plasma; columnar ... See more keywords