Degradation of Environmental Protection Coatings for Gas Turbine Materials [PDF]
, 2008 Nowadays, problems of component materials reliability in gas and oil-fired gas turbines focus on assessing the potential behaviour of commonly employed coatings, in order to avoid expensive and unpredictable failure in service and producing new materials
Nalin, Laura
core +7 more sources
Computer model to predict electron beam-physical vapour deposition (EB-PVD) and thermal barrier coating (TBC) deposition on substrates with complex geometry [PDF]
, 2000 For many decades gas turbine engineers have investigated methods to improve engine efficiency further. These methods include advances in the composition and processing of materials, intricate cooling techniques, and the use of protective coatings ...
Pereira, Vitor Emanuel M. Loureiro S.
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Implementation of in Process Surface Metrology for R2R Flexible PV Barrier Films [PDF]
, 2015 Thin functional barrier layers of aluminum oxide (Al2O3) that are used particularly in photovoltaic (PV) modules to prevent the possibility of water vapor ingress should be applied over the entire PV surface without any defects.
Gao, F. +5 more
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Microstructural damage of thermal barrier coatings due to CMAS [PDF]
, 2013 Over recent years, due to a constant desire for higher efficiency engines and hence increased turbine entry temperatures and a proportional reduction in [Carbon dioxide] emissions, there is a need to understand how molten slags (CMAS: Calcia magnesia ...
Ndamka, Ngunjoh Lawrence
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Reinforced sol–gel thermal barrier coatings and their cyclic oxidation life [PDF]
, 2013 Cyclic oxidation life enhancement of sol–gel thermal barrier coatings is obtained via the reinforcement of the controlled micro-crack network that forms during the initial sintering of the deposit.
Ansart, Florence +5 more
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A Review of the Erosion of Thermal Barrier Coatings. [PDF]
, 2007 The application of thermal barrier coatings (TBCs) to components with internal cooling in the hot gas stream of gas turbine engines has facilitated a steep increase in the turbine entry temperature and the associated increase in performance and ...
Wellman, R. G., Nicholls, John R.
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Nature Communications, 2023 Developing high-entropy environmental barrier coatings is challenged by the intricacy to form stable multicomponent materials. Here the authors report the phases of high-entropy β-RE2Si2O7 could be precisely designed by monitoring the entropy descriptor ...
Yixiu Luo +6 more
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Applications of Prolamin-Based Edible Coatings in Food Preservation: A Review
Molecules, 2023 Foods are susceptible to deterioration and sour due to external environmental influences during production and storage. Coating can form a layer of physical barrier on the surface of foods to achieve the purpose of food preservation.
Shuning Zhang +6 more
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Properties and Performance of High-Purity Thermal Barrier Coatings
, 2007 It was found that the content of impurity oxides in 7YSZ, such as SiO2 and Al2O3, has a significant effect on coating sintering resistance and phase stability of 7YSZ thermal barrier coatings (TBCs).
I. O. Golosnoy +17 more
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Corrosion Barrier Coatings: Progress and Perspectives of the Chemical Route
Corrosion and Materials Degradation, 2022 Improved corrosion barrier coatings (CBCs) to protect metals will allow future metal structures to operate for extended periods, ensuring improved safety by reducing environmental pollution and maintenance costs.
George Kordas
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