Thermal Barrier Coatings—A State of the Art Review

Thermal barrier coatings (TBCs) have seen considerable advancement since the initial testing and development of thermal spray coating. Thermal barrier coatings are currently been utilized in various engineering areas which include internal combustion engines, gas turbine blades of jet engines, pyroc...

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Vydáno v:Metals and materials international Ročník 27; číslo 7; s. 1947 - 1968
Hlavní autoři: Thakare, Jayant Gopal, Pandey, Chandan, Mahapatra, M. M., Mulik, R. S.
Médium: Journal Article
Jazyk:angličtina
Vydáno: Seoul The Korean Institute of Metals and Materials 01.07.2021
Springer Nature B.V
대한금속·재료학회
Témata:
Characterization and Evaluation of Materials
Chemistry and Materials Science
Coatings
Engineering Thermodynamics
Failure mechanisms
Gas turbine engines
Heat and Mass Transfer
Internal combustion engines
Jet engines
Life prediction
Machines
Magnetic Materials
Magnetism
Manufacturing
Materials Science
Mechanical properties
Metallic Materials
Prediction models
Processes
Protective coatings
Reprocessing
Residual stress
Solid Mechanics
State-of-the-art reviews
Substrates
Thermal barrier coatings
Thermal spraying
Thermal stability
Turbine blades
재료공학
Life prediction
High temperature behavior
Residual stresses
Spraying techniques
Thermal barrier coating
ISSN:1598-9623, 2005-4149
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Popis
Shrnutí:Thermal barrier coatings (TBCs) have seen considerable advancement since the initial testing and development of thermal spray coating. Thermal barrier coatings are currently been utilized in various engineering areas which include internal combustion engines, gas turbine blades of jet engines, pyrochemical reprocessing units and many more. The development of new materials, deposition techniques is targeted at improving the life of the underlying substrate. Hence, the performance of the coating plays a vital role in improving the life of substrate. The scope for advancement in thermal barrier coatings is very high and continuous efforts are being made to produce improved and durable coatings. Thermal barrier coatings have the potential to address long term and short-term problems in gas turbine, internal combustion and power generation industry. The study of thermal barrier coating material, performance and life estimation is a critical factor that should be understood to introduce any advancement. The present review gives an overview of the thermal spraying techniques and current advancements in materials, mechanical properties, understanding the high temperature performance, residual stress in the coating, understanding the failure mechanisms and life prediction models for coatings. Graphic Abstract
Bibliografie:ObjectType-Article-1
SourceType-Scholarly Journals-1
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ISSN:1598-9623
2005-4149
DOI:10.1007/s12540-020-00705-w