Ceramic Fibers Reinforced Functionally Graded Thermal Barrier Coatings
Sign Up to like & getrecommendations! Published in 2017 at "Advanced Engineering Materials"
DOI: 10.1002/adem.201700149
Abstract: The long-term durability is a considerable challenge for the use of thermal barrier coatings (TBCs). In order to solve this problem, introduction of yttria-stabilized zirconia (YSZ) short fibers in functionally graded system is employed to… read more here.
Keywords: functionally graded; ceramic fibers; thermal barrier; barrier coatings ... See more keywords
Coatings with Columnar Microstructures for Thermal Barrier Applications
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Engineering Materials"
DOI: 10.1002/adem.201900988
Abstract: Columnar‐structured thermal barrier coatings (TBCs) manufactured by electron beam‐physical vapor deposition (EB‐PVD) are well known to exhibit high strain tolerance. However, as EB‐PVD is a high‐vacuum process, it is expensive. Suspension plasma spraying (SPS) and… read more here.
Keywords: columnar microstructures; columnar; columnar structured; thermal barrier ... See more keywords
Molten‐Volcanic‐Ash‐Phobic Thermal Barrier Coating based on Biomimetic Structure
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Science"
DOI: 10.1002/advs.202205156
Abstract: Volcanic ash is a major threat to aviation safety. The softening/melting temperatures of volcanic ash lie far below typical aero‐engine operating temperatures. Thus, molten ash can accelerate the failure of thermal barrier coatings (TBCs). Here,… read more here.
Keywords: volcanic ash; molten volcanic; ash; ash phobic ... See more keywords
Microstructural characterization of plasma sprayed Ln2Zr2O7 thermal barrier coatings by electron microscopy methods
Sign Up to like & getrecommendations! Published in 2020 at "Microscopy Research and Technique"
DOI: 10.1002/jemt.23441
Abstract: The presented article characterized microstructural aspects of thermal barrier coatings (TBCs) analysis using methods of electron microscopy such as electron backscatter diffraction (EBSD), transmission/scanning electron microscopy (S/TEM), and TEM. The analyzed TBC system is based… read more here.
Keywords: microscopy; electron microscopy; thermal barrier; barrier coatings ... See more keywords
Modelling and analysis of the oxide growth coupling behaviour of thermal barrier coatings
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science"
DOI: 10.1007/s10853-019-03620-7
Abstract: A chemo-transport-mechanics model is developed to study the growth of thermally grown oxide (TGO) and its impact on deformation and stress in air plasma-sprayed thermal barrier coatings (TBCs). As the driving force for oxygen transport,… read more here.
Keywords: oxygen; transport; thermal barrier; growth ... See more keywords
Modeling and characterisation of depletion of aluminium in bond coat and growth of mixed oxides in thermal barrier coatings
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Mechanics and Materials in Design"
DOI: 10.1007/s10999-019-09482-w
Abstract: Most existing thermal barrier coating (TBC) studies do not account for the depletion of Al in the BC and growth of mixed oxides (MOs). In this complementary study, we modify and extend our earlier (Lim… read more here.
Keywords: growth mixed; phase; diffusion; depletion ... See more keywords
The Use of APS Thermal Barrier Coatings in Corrosive Environments
Sign Up to like & getrecommendations! Published in 2017 at "Oxidation of Metals"
DOI: 10.1007/s11085-017-9728-2
Abstract: Thermal barrier coatings (TBC) can be used to reduce the metal temperature of gas turbine blades enabling higher Cr alloys (lower strength) to be used when gas turbines are to be used in corrosive environments… read more here.
Keywords: hot corrosion; corrosive environments; use aps; thermal barrier ... See more keywords
The effect of thermal loading waveform on the failure mechanism of atmospheric-plasma-sprayed thermal barrier coating system
Sign Up to like & getrecommendations! Published in 2018 at "Science China Technological Sciences"
DOI: 10.1007/s11431-017-9173-7
Abstract: The hot-end components of gas turbine engines in the serviced condition usually suffer from the thermal cycle loading effect. Thermal barrier coating (TBCs) have been used as a protective coating to prevent degradation during practical… read more here.
Keywords: condition; effect thermal; waveform failure; loading waveform ... See more keywords
On the Dependence of Durability of Thermal Barrier Coatings on the Oxidation Resistance of Composite Substrate Systems Produced by Diffusing Platinum into Selected Ni-Based Superalloys
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-019-04222-9
Abstract: Platinum is diffused into the single-crystal superalloys CMSX-4 and CMSX-10 to integrate a surface protection layer consisting of a mixture of γ′- and γ-phases. It is shown that the Pt/CMSX-10 system is characterized by higher… read more here.
Keywords: platinum; system; oxidation; resistance ... See more keywords
Preparation of SrZrO3 Thermal Barrier Coating by Solution Precursor Plasma Spray
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Thermal Spray Technology"
DOI: 10.1007/s11666-017-0527-8
Abstract: The solution precursor plasma spray (SPPS) process is capable of depositing highly durable thermal barrier coatings (TBCs). In this study, an aqueous chemical precursor feedstock was injected into the plasma jet to deposit SrZrO3 thermal… read more here.
Keywords: phase; spray; srzro3; precursor ... See more keywords
Liquid Feedstock Plasma Spraying: An Emerging Process for Advanced Thermal Barrier Coatings
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Thermal Spray Technology"
DOI: 10.1007/s11666-017-0555-4
Abstract: Liquid feedstock plasma spraying (LFPS) involves deposition of ultrafine droplets of suspensions or solution precursors (typically ranging from nano- to submicron size) and permits production of coatings with unique microstructures that are promising for advanced… read more here.
Keywords: plasma; feedstock plasma; liquid feedstock; advanced thermal ... See more keywords