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Proceedings Papers

Monitoring Damage in Non-Oxide Composites at High Temperatures Using Carbon-Containing CVD SiC Monofilament Fibers As Embedded Electrical Resistance Sensors

Ragav P. Panakarajupally, Joseph Elrassi, K. Manigandan, Yogesh P. Singh, Gregory N. Morscher

Proc. ASME. GT2020, Volume 3: Ceramics; Coal, Biomass, Hydrogen, and Alternative Fuels, V003T02A009, September 21–25, 2020

Paper No: GT2020-15937

DOI: https://doi.org/10.1115/GT2020-15937

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Topics: Carbon, Chemical vapor deposition, Composite materials, Damage, Electrical resistance, Fibers, High temperature, Sensors, Temperature, Fracture (Materials)

Proceedings Papers

Fatigue Characterization of SiC/SiC Ceramic Matrix Composites in Combustion Environment

Ragav P. Panakarajupally, Joseph Elrassi, K. Manigandan, Gregory N. Morscher

Proc. ASME. GT2020, Volume 3: Ceramics; Coal, Biomass, Hydrogen, and Alternative Fuels, V003T02A006, September 21–25, 2020

Paper No: GT2020-15521

DOI: https://doi.org/10.1115/GT2020-15521

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Topics: Combustion, Composite materials, Fatigue, Silicon carbide ceramics, Furnaces, Stress, Temperature, Ceramic matrix composites, Cycles, Damage

Proceedings Papers

Monitoring Fatigue of SiC/SiC Ceramic Matrix Composites With Acoustic Emission and Electrical Resistance

Zipeng Han, Gregory N. Morscher

Proc. ASME. GT2019, Volume 6: Ceramics; Controls, Diagnostics, and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T02A013, June 17–21, 2019

Paper No: GT2019-91330

DOI: https://doi.org/10.1115/GT2019-91330

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Topics: Acoustic emissions, Composite materials, Electrical resistance, Fatigue, Silicon carbide ceramics, Damage, Fracture (Process), Silicon, Cycles, Failure

Proceedings Papers

Fabrication and Characterization of Additive Manufactured Nickel-Based ODS Coating Layer for High Temperature Application

Zheng Min, Sarwesh Narayan Parbat, Li Yang, Bruce Kang, Minking K. Chyu

Proc. ASME. GT2017, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T24A010, June 26–30, 2017

Paper No: GT2017-63714

DOI: https://doi.org/10.1115/GT2017-63714

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Topics: Additive manufacturing, Coating processes, Coatings, High temperature, Manufacturing, Nickel, Oxidation, Cooling, Turbines, Adhesion

Proceedings Papers

Foreign Object Damage and Fatigue After Impact Simulations on Flat and Curved Hi Nicalon and Hi Nicalon Type S (MI SiC) Specimens at Room and 1200°C Using Building Block Approach

Frank Abdi, Cody Godines, Gregory N. Morscher, Sung Choi, Marc Villa Montero, Zipeng Han, Michael Presby

Proc. ASME. GT2016, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T02A007, June 13–17, 2016

Paper No: GT2016-58086

DOI: https://doi.org/10.1115/GT2016-58086

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Topics: Blocks (Building materials), Damage, Fatigue, Simulation, Ceramic matrix composites, Engineering simulation, Blades, Computer software, Failure analysis, Fatigue life

Proceedings Papers

Application of Pinniped Vibrissae to Aeropropulsion

Vikram Shyam, Ali Ameri, Philip Poinsatte, Douglas Thurman, Adam Wroblewski, Christopher Snyder

Proc. ASME. GT2015, Volume 2A: Turbomachinery, V02AT38A023, June 15–19, 2015

Paper No: GT2015-43055

DOI: https://doi.org/10.1115/GT2015-43055

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Topics: Aircraft, Blades, Cascades (Fluid dynamics), Chords (Trusses), Computational fluid dynamics, Computerized tomography, Cylinders, Drag (Fluid dynamics), Engineering simulation, Fuels

Proceedings Papers

Fatigue and Strength Studies of Titanium 6Al-4V Fabricated by Direct Metal Laser Sintering

Onome Scott-Emuakpor, Casey Holycross, Tommy George, Kevin Knapp, Jeffery Bruns

Proc. ASME. GT2015, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy; Honors and Awards, V006T21A005, June 15–19, 2015

Paper No: GT2015-42891

DOI: https://doi.org/10.1115/GT2015-42891

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Topics: Fatigue, Lasers, Metals, Sintering, Titanium, Additive manufacturing, Fatigue life, Gas turbines, Manufacturing, Design

Proceedings Papers

Analytical Tools for the Analyses of Coal and its Combustion Products

S. Raj, R. Raj

Proc. ASME. GT1986, Volume 3: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, V003T05A005, June 8–12, 1986

Paper No: 86-GT-261

DOI: https://doi.org/10.1115/86-GT-261

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Topics: Coal, Combustion, Metals, Nonmetallic materials, Carbon, Corrosion, Durability, Electron microscopy, Emissions, Energy generation

Proceedings Papers

NDE of Structural Ceramics

Stanley J. Klima, Alex Vary

Proc. ASME. GT1986, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education; Process Industries, V005T12A006, June 8–12, 1986

Paper No: 86-GT-279

DOI: https://doi.org/10.1115/86-GT-279

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Topics: Ceramics, Nondestructive evaluation, Acoustics, Microscopy, Density, Bending strength, Fracture (Materials), Lasers, Manufacturing, Probability

Proceedings Papers

Electron Microscopy Techniques for the Microstructural Characterization of Silicon Nitride

Kerry N. Siebein, Russell L. Yeckley

Proc. ASME. GT1988, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation, V005T13A005, June 6–9, 1988

Paper No: 88-GT-184

DOI: https://doi.org/10.1115/88-GT-184

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Topics: Electron microscopy, Silicon nitride ceramics, Bending strength, Fracture (Materials), Fracture (Process), Fracture toughness, Mechanical properties, Ceramics, Grain size, Microscopy

Proceedings Papers

Evaluation of Thermal-Sprayed Bronze Abradable Coatings: Effect of Temperature and Time on Coating Microstructure and Performance

Zaher Z. Mutasim, Lulu L. Hsu

Proc. ASME. GT1993, Volume 3C: General, V03CT17A032, May 24–27, 1993

Paper No: 93-GT-371

DOI: https://doi.org/10.1115/93-GT-371

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Topics: Bronze, Coatings, Temperature, Oxidation, Gas turbines, Low temperature, Microscopy, Operating temperature, Polarization (Light), Scanning electron microscopy

Proceedings Papers

Ultrasonic Spectroscopy for Simulated Plastic IC Packages

Narayan R. Joshi

Proc. ASME. TA1997, ASME 1997 Turbo Asia Conference, V001T13A040, September 30–October 2, 1997

Paper No: 97-AA-064

DOI: https://doi.org/10.1115/97-AA-064

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Topics: Spectroscopy, Water, Acoustics, Corrosion, Delamination, Diluents, Failure analysis, Fracture (Materials), Integrated circuits, Manufacturing

Proceedings Papers

Isothermal Fatigue Behavior and Damage Modeling of a High Temperature Woven PMC

Andrew L. Gyekenyesi

Proc. ASME. GT1998, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education, V005T14A014, June 2–5, 1998

Paper No: 98-GT-106

DOI: https://doi.org/10.1115/98-GT-106

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Topics: Damage, Fatigue, High temperature, Modeling, Temperature, Stiffness, Compressive strength, Cycles, Failure, Stress

Proceedings Papers

Development of ASTM Standards in Support of Advanced Ceramics — Continuing Efforts

Charles R. Brinkman

Proc. ASME. GT1998, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education, V005T13A016, June 2–5, 1998

Paper No: 98-GT-530

DOI: https://doi.org/10.1115/98-GT-530

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Topics: ASTM standards, Ceramics, ASTM International, Composite materials, Design, Engineering standards, Fractography, Mechanical properties, Mechanical testing, Microscopy

Proceedings Papers

Quantification of Foreign Object Damage (FOD) and Electrical Resistivity for CMCs and Tensile Residual Strength Prediction

Frank Abdi, Yibin Xue, Gregory N. Morscher, Sung Choi

Proc. ASME. GT2014, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T02A004, June 16–20, 2014

Paper No: GT2014-25981

DOI: https://doi.org/10.1115/GT2014-25981

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Topics: Ceramic matrix composites, Damage, Electrical resistivity, Fibers, Nondestructive evaluation, Acoustic emissions, Density, Dynamic analysis, Failure, Gas turbines

Proceedings Papers

Residual Life Assessment of a Critical Component of a Gas Turbine: Achievements and Challenges

Wieslaw Beres, Zhong Zhang, David Dudzinski, W. R. Chen, X. J. Wu

Proc. ASME. GT2014, Volume 7A: Structures and Dynamics, V07AT29A014, June 16–20, 2014

Paper No: GT2014-26423

DOI: https://doi.org/10.1115/GT2014-26423

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Topics: Gas turbines, Fracture (Materials), Engines, Particle spin, Rotation, Spin (Aerodynamics), Crack propagation, Cycles, Damage, Fatigue cracks

Proceedings Papers

Studies of Jet Fuel Freezing by Differential Scanning Calorimetry and Cold-Stage Microscopy

J. S. Ervin, N. Widmor, S. Zabarnick, M. Vangness

Proc. ASME. GT2001, Volume 2: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, V002T02A059, June 4–7, 2001

Paper No: 2001-GT-0378

DOI: https://doi.org/10.1115/2001-GT-0378

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Topics: Differential scanning calorimetry, Freezing, Jet fuels, Microscopy, Aircraft, Fuels, Phase transitions, Computational fluid dynamics, Failure, Fuel systems

Proceedings Papers

Damage Detection and Tensile Performance of Various SiC/SiC Composites Impacted With High Speed Projectile

Gregory N. Morscher, Christopher Baker, Andrew Gyekenyesi, Calvin Faucett, Sung Choi

Proc. ASME. GT2013, Volume 4: Ceramics; Concentrating Solar Power Plants; Controls, Diagnostics and Instrumentation; Education; Electric Power; Fans and Blowers, V004T02A010, June 3–7, 2013

Paper No: GT2013-95638

DOI: https://doi.org/10.1115/GT2013-95638

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Topics: Composite materials, Damage, Projectiles, Ceramic matrix composites, Failure, Stress, Acoustic emissions, Electrical resistance, Jet engines, Microscopy

Proceedings Papers

Practical Experience With the Development of Superalloy Rejuvenation

Joseph Liburdi, Paul Lowden, Douglas Nagy, Tiberius Rusan De Priamus, Stephanie Shaw

Proc. ASME. GT2009, Volume 4: Cycle Innovations; Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Marine, 819-827, June 8–12, 2009

Paper No: GT2009-59444

DOI: https://doi.org/10.1115/GT2009-59444

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Topics: Superalloys, Stress, Rupture, Creep, Turbine components, Alloys, Crystals, Gas turbines, High temperature, Materials degradation

Proceedings Papers

Thermomechanical Fatigue of a Directionally-Solidified Ni-Base Superalloy in the Presence of Stress Concentrations

Robert A. Kupkovits, Richard W. Neu

Proc. ASME. GT2009, Volume 6: Structures and Dynamics, Parts A and B, 163-173, June 8–12, 2009

Paper No: GT2009-59278

DOI: https://doi.org/10.1115/GT2009-59278

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Topics: Fatigue, Stress, Superalloys, Thermomechanics, Anisotropy, Cycles, Damage, Deformation, Cooling, Engine start-up

NARROW

Monitoring Damage in Non-Oxide Composites at High Temperatures Using Carbon-Containing CVD SiC Monofilament Fibers As Embedded Electrical Resistance Sensors

Fatigue Characterization of SiC/SiC Ceramic Matrix Composites in Combustion Environment

Monitoring Fatigue of SiC/SiC Ceramic Matrix Composites With Acoustic Emission and Electrical Resistance

Fabrication and Characterization of Additive Manufactured Nickel-Based ODS Coating Layer for High Temperature Application

Foreign Object Damage and Fatigue After Impact Simulations on Flat and Curved Hi Nicalon and Hi Nicalon Type S (MI SiC) Specimens at Room and 1200°C Using Building Block Approach

Application of Pinniped Vibrissae to Aeropropulsion

Fatigue and Strength Studies of Titanium 6Al-4V Fabricated by Direct Metal Laser Sintering

Analytical Tools for the Analyses of Coal and its Combustion Products

NDE of Structural Ceramics

Electron Microscopy Techniques for the Microstructural Characterization of Silicon Nitride

Evaluation of Thermal-Sprayed Bronze Abradable Coatings: Effect of Temperature and Time on Coating Microstructure and Performance

Ultrasonic Spectroscopy for Simulated Plastic IC Packages

Isothermal Fatigue Behavior and Damage Modeling of a High Temperature Woven PMC

Development of ASTM Standards in Support of Advanced Ceramics — Continuing Efforts

Quantification of Foreign Object Damage (FOD) and Electrical Resistivity for CMCs and Tensile Residual Strength Prediction

Residual Life Assessment of a Critical Component of a Gas Turbine: Achievements and Challenges

Studies of Jet Fuel Freezing by Differential Scanning Calorimetry and Cold-Stage Microscopy

Damage Detection and Tensile Performance of Various SiC/SiC Composites Impacted With High Speed Projectile

Practical Experience With the Development of Superalloy Rejuvenation

Thermomechanical Fatigue of a Directionally-Solidified Ni-Base Superalloy in the Presence of Stress Concentrations

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