Explanipedia

Correction to: Plasma Gas Chemistry Effects on the In-Flight Stoichiometric Changes of Ytterbium Silicate EBCs Open

Sanjay Sampath · 2025

Substrate effects on the interface fracture toughness energy of thermal spray coatings Open

Saim Abbas, Sanjay Sampath, D. Mallick, Balila Nagamani Jaya · 2025

Phase and properties evolution of plasma sprayed rare earth silicate coatings Open

Eugenio Garcia, Sanjay Sampath · 2024

Environmental barrier coatings on enhanced roughness SiC: Effect of plasma spraying conditions on properties and performance Open

Mackenzie Ridley, Eugenio García, Kenneth Kane, Sanjay Sampath, Bruce A. Pint · 2023

Optical Imaging for Understanding of Thermal Barrier Coated Piston Engine Performance Open

Chad Koci, Kenth Svensson, Glen C. Martin, Charlie Kim, Patrick Seiler , et al. · 2023

Thermal barrier coatings (TBC) applied to pistons have been a recently renewed research topic in the field of internal combustion engines. Single cylinder testing of a conventional C15™ Tier 4 final pro-duction steel piston and a TBC coate…

Offset Bending for Interfacial Toughness of Plasma Sprayed Ceramic Coatings Open

Devi Lal, Sanjay Sampath · 2023

A Critical Analysis of the Tensile Adhesion Test for Thermally Sprayed Coatings Open

Shalaka Shinde, Sanjay Sampath · 2022

Steam oxidation and microstructural evolution of rare earth silicate environmental barrier coatings Open

Mackenzie Ridley, Kenneth Kane, Michael J. Lance, Cory Parker, Yi‐Feng Su , et al. · 2022

A primary failure mode for environmental barrier coatings (EBCs) on SiC ceramic matrix composites (CMCs) is the oxidation of the intermediate Si‐bond coating, where the formation of SiO 2 at the bond coating–EBC interface results in debond…

Accelerated oxidation during 1350°C cycling of ytterbium silicate environmental barrier coatings Open

Kenneth Kane, Eugenio García, Michael J. Lance, Cory Parker, Sanjay Sampath , et al. · 2021

Environmental barrier coatings (EBCs) will be needed to protect SiC‐based ceramic matrix composite components for the next generation of high‐efficiency industrial gas turbines (IGTs). The IGT application will require ≥25 kh lifetimes, and…

Durability of plasma sprayed Thermal Barrier Coatings with controlled properties part II: Effects of geometrical curvature Open

Edward J. Gildersleeve, Toshio Nakamura, Sanjay Sampath · 2021

Evaluating steam oxidation kinetics of environmental barrier coatings Open

Kenneth Kane, Eugenio García, P. Stack, Michael J. Lance, Cory Parker , et al. · 2021

Environmental barrier coatings (EBCs) are a commercially proven means of protecting SiC‐based materials in gas turbine environments. However, there are little specific data in the literature on the impact of coatings like Yb 2 Si 2 O 7 on …

Crystallization behavior of air-plasma-sprayed ytterbium-silicate-based environmental barrier coatings Open

Eugenio García, Hector F. Garcés, Laura R. Turcer, Hrishikesh Bale, Nitin P. Padture , et al. · 2021

Interplay between Cracking and Delamination in Incrementally Deposited Plasma Sprayed Coatings Open

Shalaka Shinde, Sanjay Sampath · 2021

Steam oxidation of ytterbium disilicate environmental barrier coatings with and without a silicon bond coat Open

Ken A. Kane, Eugenio García, R. Sharon Uwanyuze, Michael J. Lance, Kinga A. Unocic , et al. · 2020

The current generation of multilayer Si/Yb 2 Si 2 O 7 environmental barrier coatings (EBCs) are temperature limited by the melting point of Si, 1414°C. To investigate higher temperature EBCs, the cyclic steam oxidation of EBCs comprised of…

Impact damage of narrow silicon carbide (SiC) ceramics with and without environmental barrier coatings (EBCs) by various foreign object debris (FOD) simulants Open

Nesredin Kedir, Eugenio García, Cody Kirk, Jinling Gao, Zherui Guo , et al. · 2020

Characterization of Yb2Si2O7–Yb2SiO5 composite environmental barrier coatings resultant from in situ plasma spray processing Open

E. Garcı́a, O. Sotelo-Mazón, Carlos A. Poblano-Salas, G. Trápaga, Sanjay Sampath · 2020

In situ characterization of foreign object damage (FOD) in environmental‐barrier‐coated silicon carbide (SiC) ceramic Open

Nesredin Kedir, Eugenio García, Cody Kirk, Zherui Guo, Jinling Gao , et al. · 2020

Environmental barrier coatings (EBCs) protect advanced ceramics and ceramic matrix composites (CMCs) from oxidation and corrosion in gas turbine engine environments. Foreign object damage (FOD), where debris impact the protective coatings,…

Effect of Air Plasma Sprayed Flash Bond Coatings on Furnace Cycle Lifetime of Disks and Rods Open

Bruce A. Pint, Michael J. Lance, J. Allen Haynes, Edward J. Gildersleeve, Sanjay Sampath · 2020

Air plasma sprayed (APS) flash coatings on high velocity oxygen fuel (HVOF) bond coatings are well known to extend the lifetime of thermal barrier coatings (TBCs). Recent work compared flash coatings of NiCoCrAlY and NiCoCrAlYHfSi applied …

Hysteretic and Time Dependent Deformation of Plasma Sprayed Zirconia Ceramics Open

Devi Lal, Praveen Kumar, Sanjay Sampath, Vikram Jayaram · 2020

Characterization of the Benefit of APS Flash Coatings in Improving TBC Lifetime Open

Bruce A. Pint, Michael J. Lance, Ercan Cakmak, Kenneth Kane, J. Allen Haynes , et al. · 2020

Dilation Behavior of Thermal Spray Coatings Open

M. Lorena Bejarano, Alfredo Valarezo, Edgar Lara‐Curzio, Sanjay Sampath · 2019

Effect of APS flash bond coatings and curvature on TBC performance on rod specimens Open

Michael J. Lance, Benjamin P. Thiesing, J. Allen Haynes, Edward J. Gildersleeve, Sanjay Sampath , et al. · 2019

Role of bond coat processing methods on the durability of plasma sprayed thermal barrier systems Open

Edward J. Gildersleeve, Vaishak Viswanathan, Michael J. Lance, J. Allen Haynes, Bruce A. Pint , et al. · 2019

Effect of APS Flash Bond Coatings on Furnace Cycle Lifetime of Disks and Rods Open

Bruce A. Pint, Michael J. Lance, J. Allen Haynes, Edward J. Gildersleeve, Sanjay Sampath · 2019

Air plasma sprayed (APS) flash coatings on high velocity oxygen fuel (HVOF) bond coatings are well known to extend the lifetime of thermal barrier coatings. Recent work compared flash coatings of NiCoCrAlY and NiCoCrAlYHfSi applied to both…

Characteristics of Conventional and Cascaded Arc Plasma Spray-Deposited Ceramic Under Standard and High-Throughput Conditions Open

Ramachandran Chidambaram Seshadri, Sanjay Sampath · 2019

Microstructural Analysis and Transport Properties of Thermally Sprayed Multiple-Layer Ceramic Coatings Open

Hsin Wang, Govindarajan Muralidharan, Donovan N. Leonard, J. Allen Haynes, Wallace D. Porter , et al. · 2018

Issue Information Open

William G. Fahrenholtz, John W. Halloran, David C. Johnson, Lisa C. Klein, Charles Spahr , et al. · 2017

3,424 (US), US$3,741 (Rest of World), €2,573 (Europe), £1,910 (UK).Prices are exclusive of tax.Asia-Pacifi c GST, Canadian GST/HST and European VAT will be applied at the appropriate rates.For more information on current tax rates, please …

Fatigue behavior of thermal sprayed WC-CoCr- steel systems: Role of process and deposition parameters Open

Andrew Vackel, Sanjay Sampath · 2017

The 2016 Thermal Spray Roadmap Open

A. Vardelle, Christian Moreau, Jun Akedo, Hossein Ashrafizadeh, Christopher C. Berndt , et al. · 2016

Thermoelectric properties of in-situ plasma spray synthesized sub-stoichiometry TiO2−x Open

Hwa Soo Lee, Su Jung Han, Ramachandran Chidambaram Seshadri, Sanjay Sampath · 2016

The thermoelectric properties of sub-stoichiometric TiO 2−x deposits produced by cascaded-plasma spray process are investigated from room-temperature to 750 K. Sub-stoichiometric TiO 2−x deposits are formed through in-situ reaction of the …

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