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Proceedings Papers

Synchrotron X-Ray Diffraction to Quantify In-Situ Strain on Rare-Earth Doped Yttria-Stabilized Zirconia Thermal Barrier Coatings

Quentin Fouliard, Johnathan Hernandez, Hossein Ebrahimi, Khanh Vo, Ranajay Ghosh, Seetha Raghavan, Frank Accornero, Mary McCay, Jun-Sang Park, Jonathan Almer
Proc. ASME. GT2021, Volume 6: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels; Microturbines, Turbochargers, and Small Turbomachines, V006T02A006, June 7–11, 2021
Paper No: GT2021-59649
DOI: https://doi.org/10.1115/GT2021-59649
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Topics: Thermal barrier coatings, X-ray diffraction, Coatings, Sensors, Temperature, Gas turbines, Stress, Cycles, Data collection, Diffraction patterns
Proceedings Papers

Comparison of Electron-Beam Physical Vapor Deposition and Plasma-Spray Physical Vapor Deposition Thermal Barrier Coating Properties Using Synchrotron X-Ray Diffraction

Matthew Northam, Lin Rossmann, Brooke Sarley, Bryan Harder, Jun-Sang Park, Peter Kenesei, Jonathan Almer, Vaishak Viswanathan, Seetha Raghavan
Proc. ASME. GT2019, Volume 6: Ceramics; Controls, Diagnostics, and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T24A009, June 17–21, 2019
Paper No: GT2019-90828
DOI: https://doi.org/10.1115/GT2019-90828
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Topics: Cathode ray oscilloscopes, Electron beams, Plasmas (Ionized gases), Sprays, Thermal barrier coatings, Vapor deposition, X-ray diffraction, Coatings, Cycles, High temperature
Proceedings Papers

Synchrotron XRD Measurements of Thermal Barrier Coating Configurations With Rare Earth Elements for Phosphor Thermometry

Sandip Haldar, Peter Warren, Quentin Fouliard, David Moreno, Mary McCay, Jun Sang Park, Peter Kenesei, Jonathan Almer, Ranajay Ghosh, Seetha Raghavan
Proc. ASME. GT2019, Volume 6: Ceramics; Controls, Diagnostics, and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T24A014, June 17–21, 2019
Paper No: GT2019-91013
DOI: https://doi.org/10.1115/GT2019-91013
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Topics: Phosphors, Temperature measurement, Thermal barrier coatings, Coatings, Temperature, Cycles, Data collection, Europium, High temperature, Luminescence
Proceedings Papers

Bayesian Analysis of In-Situ High-Resolution X-Ray Diffraction Synchrotron Experiments of Ti-6Al-4V Specimens Undergoing Tensile Loading

Nicholas Armstrong, Peter A. Lynch, Sitarama R. Kada, Pavel Cizek, Justin A. Kimpton, Ross A. Antoniou
Proc. ASME. GT2019, Volume 7A: Structures and Dynamics, V07AT32A006, June 17–21, 2019
Paper No: GT2019-91230
DOI: https://doi.org/10.1115/GT2019-91230
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Topics: Resolution (Optics), X-ray diffraction, Damage, Dislocations, Fracture (Materials), Aircraft engines, Density, Stress, Transmission electron microscopy, X-rays
Proceedings Papers

Development of Highly Durable Thermal Barrier Coating by Suppression of Thermally Grown Oxide

Masahiro Negami, Shinya Hibino, Akihito Kawano, Yoshimichi Nomura, Ryozo Tanaka, Kenichiroh Igashira
Proc. ASME. GT2017, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T24A013, June 26–30, 2017
Paper No: GT2017-64046
DOI: https://doi.org/10.1115/GT2017-64046
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Topics: Thermal barrier coatings, Oxidation, Durability, Gas turbines, Heat treating (Metalworking), Oxygen, Pressure, Thermal shock, Aluminum, Cycles
Proceedings Papers

Effects of Heat-Treatment Residual Stress on Low Cycle Fatigue Life of a Turbine Disk in PM Superalloy

Rongqiao Wang, Da Li, Dianyin Hu, Yang Hai, Jun Song
Proc. ASME. GT2015, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy; Honors and Awards, V006T21A003, June 15–19, 2015
Paper No: GT2015-42355
DOI: https://doi.org/10.1115/GT2015-42355
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Topics: Disks, Heat treating (Metalworking), Low cycle fatigue, Stress, Superalloys, Turbines, Residual stresses, Simulation, Computer software, Finite element analysis
Proceedings Papers

Hot Corrosion of Gas Turbine Rotor Blade Materials due to a Long Term Field Testing

H. Doi, T. Onoda, Y. Harada
Proc. ASME. GT1972, ASME 1972 International Gas Turbine and Fluids Engineering Conference and Products Show, V001T01A086, March 26–30, 1972
Paper No: 72-GT-87
DOI: https://doi.org/10.1115/72-GT-87
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Topics: Blades, Corrosion, Gas turbines, Rotors, Testing, Alloys, Cobalt, Combustion, Electrons, Fuels
Proceedings Papers

Ceramic Barrier Filters for Coal-Fueled Gas Turbine Service

M. D. Stephenson, L. H. Cowell, R. T. LeCren
Proc. ASME. GT1991, Volume 3: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, V003T05A003, June 3–6, 1991
Paper No: 91-GT-187
DOI: https://doi.org/10.1115/91-GT-187
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Topics: Ceramics, Coal, Filters, Gas turbines, Particulate matter, Testing, Combined heat and power, Combustion chambers, Corrosion, Design
Proceedings Papers

Measurement of Residual Stresses in Metal Matrix Composites

P. K. Wright
Proc. ASME. GT1993, Volume 2: Combustion and Fuels; Oil and Gas Applications; Cycle Innovations; Heat Transfer; Electric Power; Industrial and Cogeneration; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; IGTI Scholar Award, V002T11A006, May 24–27, 1993
Paper No: 93-GT-068
DOI: https://doi.org/10.1115/93-GT-068
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Topics: Metal matrix composites, Residual stresses, Fibers, Stress, Thermal expansion, Compressive stress, Cooling, Elastic moduli, Manufacturing, Neutron diffraction
Proceedings Papers

Relationship Between Erosion and Characteristics of Deposits in Gas Turbines Burning Heavy High Sulfur Fuel Oil

Adriana Wong-Moreno, Alicia Sánchez-Villalvazo
Proc. ASME. GT1994, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T10A011, June 13–16, 1994
Paper No: 94-GT-331
DOI: https://doi.org/10.1115/94-GT-331
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Topics: Combustion, Erosion, Fuel oils, Gas turbines, Sulfur, Particulate matter, Atomic, molecular, and chemical characteristics, Blades, Brittleness, Chemistry
Proceedings Papers

Influence of Powder Manufacturing Process on TBC Lifetime

Marc J. Froning, Purush Sahoo
Proc. ASME. GT1995, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education; IGTI Scholar Award, V005T12A005, June 5–8, 1995
Paper No: 95-GT-364
DOI: https://doi.org/10.1115/95-GT-364
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Topics: Manufacturing, Coatings, Cycles, Gas turbines, Aircraft engines, Flight, Operating temperature, Plasmas (Ionized gases), Service life (Equipment), Testing
Proceedings Papers

Effect of Machining and Shot Peening on the Residual Stresses of Superalloy Turbine Discs

Federica Taricco
Proc. ASME. GT1995, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education; IGTI Scholar Award, V005T12A007, June 5–8, 1995
Paper No: 95-GT-366
DOI: https://doi.org/10.1115/95-GT-366
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Topics: Disks, Machining, Residual stresses, Shot peening, Superalloys, Turbines, Stress, Cycles, Deformation, Engines
Proceedings Papers

Strain and Phase Mapping of Ceramic Matrix Composites and Protective Coatings

John Thornton, Darren Dale, Matthew Zonneveldt, Chris Wood, Jon Almer
Proc. ASME. GT2014, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T02A008, June 16–20, 2014
Paper No: GT2014-26281
DOI: https://doi.org/10.1115/GT2014-26281
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Topics: Airfoils, Carbon, Ceramic matrix composites, Coatings, Composite materials, Diffraction, Durability, Fracture (Materials), Gas turbines, High temperature materials
Proceedings Papers

Microstructures of NiCrAlY Coating Applied on CMSX-4 by Cathodic Arc Deposition

L. R. Zhao, O. Lupandina, V. V. Pankov, R. C. McKellar
Proc. ASME. GT2014, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T22A005, June 16–20, 2014
Paper No: GT2014-25537
DOI: https://doi.org/10.1115/GT2014-25537
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Topics: Coatings, Heat, Heat treating (Metalworking), Porosity, Cooling, Crystals, Overlays (Materials engineering), Plasmas (Ionized gases), Scanning electron microscopy, Sintering
Proceedings Papers

High Temperature Oxidation Behaviour of Detonation-Gun-Sprayed Cr 3 C 2 -NiCr-CeO 2 Coatings on Inconel-718 at 900°C

Sekar Saladi, Jyoti V. Menghani, Satya Prakash
Proc. ASME. GT2014, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T22A014, June 16–20, 2014
Paper No: GT2014-26447
DOI: https://doi.org/10.1115/GT2014-26447
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Topics: Coatings, Explosions, High temperature, Oxidation, Superalloys, Cycles, Heating and cooling, Temperature, Weight (Mass), X-ray diffraction
Proceedings Papers

Advanced Instrumentation Development for the High Cycle Fatigue (HCF) Program and the National Turbine Engine Durability (NTED) Initiative

William A. Stange
Proc. ASME. GT2000, Volume 4: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education, V004T04A033, May 8–11, 2000
Paper No: 2000-GT-0652
DOI: https://doi.org/10.1115/2000-GT-0652
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Topics: Durability, Gas turbines, High cycle fatigue, Instrumentation, Pressure, Stress, Blades, Deflection, Engines, Inspection
Proceedings Papers

Degradation of Silicon Nitrides in High Pressure, Moisture Rich Environments

M. K. Ferber, H. T. Lin, V. Parthasarathy, R. A. Wenglarz
Proc. ASME. GT2000, Volume 4: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education, V004T02A024, May 8–11, 2000
Paper No: 2000-GT-0661
DOI: https://doi.org/10.1115/2000-GT-0661
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Topics: Airfoils, Diamonds, Drilling, High pressure (Physics), Industrial gases, Nozzles, Oxidation, Pressure, Scanning electron microscopy, Silicon
Proceedings Papers

Development of a Tool for Temperature Estimation From Microstructural Condition of a NiCoCrAlY+Re Coating Applied on the Surface of Gas Turbine Hot Components

Alessio Costa, Erica Vacchieri, Emma Barbareschi, Paola Guarnone, Alessandra Bonadei, Claudia Calcagno
Proc. ASME. GT2013, Volume 5A: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Marine; Microturbines, Turbochargers, and Small Turbomachines, V05AT21A008, June 3–7, 2013
Paper No: GT2013-95675
DOI: https://doi.org/10.1115/GT2013-95675
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Topics: Coating processes, Coatings, Gas turbines, Temperature, High temperature, Superalloys, Blades, Corrosion, Creep, Diffraction
Proceedings Papers

Determination of Thermal Barrier Coatings Average Surface Temperature After Engine Operation for Lifetime Validation

Grégoire Witz, Hans-Peter Bossmann
Proc. ASME. GT2012, Volume 7: Structures and Dynamics, Parts A and B, 85-92, June 11–15, 2012
Paper No: GT2012-68122
DOI: https://doi.org/10.1115/GT2012-68122
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Topics: Engines, Temperature, Thermal barrier coatings, Coatings, Base metals, Combustion chambers, Energy generation, Fuels, Performance, Stress
Proceedings Papers

A Residual Stress Measurement Technique for Turbine Blade Dovetails

Takero Kawamura, Masanobu Baba, Naoto Ozawa, Yukihisa Sugiyama
Proc. ASME. GT2011, Volume 6: Structures and Dynamics, Parts A and B, 69-76, June 6–10, 2011
Paper No: GT2011-45352
DOI: https://doi.org/10.1115/GT2011-45352
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Topics: Stress, Turbine blades, Residual stresses, Blades, Grain size, X-ray diffraction, Alloys, Finite element analysis, Industrial gases, Investment castings