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Proceedings Papers

Restitution of Impacting Projectiles in Ceramic Matrix Composites (CMCs) Subject to Foreign Object Damage

David C. Faucett, Jacob Mattison, Sung Choi
Proc. ASME. GT2022, Volume 1: Aircraft Engine; Ceramics and Ceramic Composites, V001T02A004, June 13–17, 2022
Paper No: GT2022-81787
DOI: https://doi.org/10.1115/GT2022-81787
View Paper titled, Restitution of Impacting Projectiles in Ceramic Matrix Composites (CMCs) Subject to Foreign Object Damage
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Topics: Ceramic matrix composites, Damage, Projectiles
Proceedings Papers

Foreign Object Damage Behavior of a SiC Fibrous Ceramic Composite

Nesredin Kedir, D. Calvin Faucett, Luis Sanchez, Sung R. Choi
Proc. ASME. GT2017, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T02A002, June 26–30, 2017
Paper No: GT2017-63073
DOI: https://doi.org/10.1115/GT2017-63073
View Paper titled, Foreign Object Damage Behavior of a SiC Fibrous Ceramic Composite
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Topics: Ceramic composites, Damage, Projectiles, Energy conservation, Fiber reinforced composites, Martensitic steel, Scanning electron microscopy, Temperature
Proceedings Papers

Foreign Object Damage in 3-D Woven SiC/SiC Ceramic Matrix Composites of Varying Architectures at Ambient and High Temperatures

Michael J. Presby, Gregory N. Morscher, Craig Iwano, Brian Sullivan
Proc. ASME. GT2017, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T02A004, June 26–30, 2017
Paper No: GT2017-63475
DOI: https://doi.org/10.1115/GT2017-63475
View Paper titled, Foreign Object Damage in 3-D Woven SiC/SiC Ceramic Matrix Composites of Varying Architectures at Ambient and High Temperatures
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Topics: Architecture, Composite materials, Damage, High temperature, Silicon carbide ceramics, Nondestructive evaluation, Acoustic emissions, Electrical resistance, Fibers, Projectiles
Proceedings Papers

Foreign Object Damage in an Oxide/Oxide Ceramic Matrix Composite (CMC) Under Prescribed Tensile Loading

Nesredin Kedir, David Faucett, Luis Sanchez, Sung R. Choi
Proc. ASME. GT2016, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T02A005, June 13–17, 2016
Paper No: GT2016-58058
DOI: https://doi.org/10.1115/GT2016-58058
View Paper titled, Foreign Object Damage in an Oxide/Oxide Ceramic Matrix Composite (CMC) Under Prescribed Tensile Loading
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Topics: Ceramic matrix composites, Composite materials, Damage, Oxide ceramics, Airfoils, Energy conservation, Projectiles, Stress, Temperature
Proceedings Papers

Foreign Object Damage in an Oxide/Oxide CMC Subjected to Tensile Preloading

D. Calvin Faucett, Nesredin Kedir, Sung R. Choi
Proc. ASME. GT2015, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy; Honors and Awards, V006T02A005, June 15–19, 2015
Paper No: GT2015-44048
DOI: https://doi.org/10.1115/GT2015-44048
View Paper titled, Foreign Object Damage in an Oxide/Oxide CMC Subjected to Tensile Preloading
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Topics: Ceramic matrix composites, Damage, Stress, Composite materials, Fracture mechanics, Martensitic steel, Oxide ceramics, Projectiles
Proceedings Papers

Vibration Analysis for Immediate Assessment of Battle-Damaged Gas Turbine Engines

Robert H. Badgley, Wayne A. Shade
Proc. ASME. GT1989, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education; General, V005T14A008, June 4–8, 1989
Paper No: 89-GT-96
DOI: https://doi.org/10.1115/89-GT-96
View Paper titled, Vibration Analysis for Immediate Assessment of Battle-Damaged Gas Turbine Engines
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Topics: Gas turbines, Vibration analysis, Damage, Engines, Aircraft, Maintenance, Compressors, Gears, Turbines, Vibration
Proceedings Papers

ATTAP/AGT101: Year 2 Progress in Ceramic Technology Development

J. R. Kidwell, L. J. Lindberg, R. E. Morey
Proc. ASME. GT1990, Volume 2: Aircraft Engine; Marine; Microturbines and Small Turbomachinery, V002T04A010, June 11–14, 1990
Paper No: 90-GT-305
DOI: https://doi.org/10.1115/90-GT-305
View Paper titled, ATTAP/AGT101: Year 2 Progress in Ceramic Technology Development
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Topics: Ceramics, Technology development, Turbines, Particulate matter, Combustion chambers, Graphite, Industrial ceramics, Manufacturing, Rotors, Shapes
Proceedings Papers

Impact Design Methods for Ceramic Components in Gas Turbine Engines

J. Song, J. Cuccio, H. Kington
Proc. ASME. GT1991, Volume 2: Aircraft Engine; Marine; Microturbines and Small Turbomachinery, V002T04A003, June 3–6, 1991
Paper No: 91-GT-115
DOI: https://doi.org/10.1115/91-GT-115
View Paper titled, Impact Design Methods for Ceramic Components in Gas Turbine Engines
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Topics: Aerospace industry, Bending (Stress), Blades, Ceramics, Computation, Computers, Damage, Design, Design methodology, Experimental methods
Proceedings Papers

Design Development and Implementation of a Compact 5000 SHP Gas Turbine Package for an Electromagnetic Gun System

Feroze J. Meher-Homji, Gustavo Herrera, Ben Rech
Proc. ASME. GT1995, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T11A010, June 5–8, 1995
Paper No: 95-GT-320
DOI: https://doi.org/10.1115/95-GT-320
View Paper titled, Design Development and Implementation of a Compact 5000 SHP Gas Turbine Package for an Electromagnetic Gun System
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Topics: Design, Gas turbines, Turbines, Aluminum, Control systems, Cooling, Dimensions, Displacement, Fans, Fire
Proceedings Papers

Experimental and Numerical Investigation of Non-Impregnated Aramid Fibers and Winding for Combined Fan Case

Anastasia N. Krundaeva, Yury N. Shmotin, Roman A. Didenko, Dmitry V. Karelin
Proc. ASME. GT2014, Volume 7A: Structures and Dynamics, V07AT28A011, June 16–20, 2014
Paper No: GT2014-27096
DOI: https://doi.org/10.1115/GT2014-27096
View Paper titled, Experimental and Numerical Investigation of Non-Impregnated Aramid Fibers and Winding for Combined Fan Case
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Topics: Aramid fibers, Winding (process), Engines, Containment systems, Containment, Modeling, Blades, Finite element analysis, Metals, Simulation
Proceedings Papers

High Velocity Impact Damage Assessment in SiC/SiC Composites

Christopher R. Baker, Emmanuel Maillet, Gregory N. Morscher, Andrew L. Gyekenyesi, Sung R. Choi, Frank Abdi
Proc. ASME. GT2014, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T02A012, June 16–20, 2014
Paper No: GT2014-26955
DOI: https://doi.org/10.1115/GT2014-26955
View Paper titled, High Velocity Impact Damage Assessment in SiC/SiC Composites
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Topics: Aerospace industry, Ceramic matrix composites, Composite materials, Damage, Damage assessment, Failure, Fibers, Gas turbines, Mechanical properties, Nondestructive evaluation
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
View Paper titled, Damage Detection and Tensile Performance of Various SiC/SiC Composites Impacted With High Speed Projectile
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Topics: Composite materials, Damage, Projectiles, Ceramic matrix composites, Failure, Stress, Acoustic emissions, Electrical resistance, Jet engines, Microscopy
Proceedings Papers

Use of Electrical Resistivity and Acoustic Emission to Assess Impact Damage States in Two SiC-Based CMCs

Gregory N. Morscher, Christopher Baker, Sivakumar Ramasamy, Sung Choi, Calvin Faucett
Proc. ASME. GT2012, Volume 1: Aircraft Engine; Ceramics; Coal, Biomass and Alternative Fuels; Controls, Diagnostics and Instrumentation, 487-492, June 11–15, 2012
Paper No: GT2012-69167
DOI: https://doi.org/10.1115/GT2012-69167
View Paper titled, Use of Electrical Resistivity and Acoustic Emission to Assess Impact Damage States in Two SiC-Based CMCs
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Topics: Acoustic emissions, Ceramic matrix composites, Damage, Electrical resistivity, Composite materials, Tensile testing, Crack propagation, Fibers, Impact testing, Inspection
Proceedings Papers

Dynamic Loading on Turbofan Blades due to Bird-Strike

Sunil K. Sinha, Kevin E. Turner, Nitesh Jain
Proc. ASME. GT2011, Volume 6: Structures and Dynamics, Parts A and B, 1017-1031, June 6–10, 2011
Paper No: GT2011-45572
DOI: https://doi.org/10.1115/GT2011-45572
View Paper titled, Dynamic Loading on Turbofan Blades due to Bird-Strike
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Topics: Blades, Dynamic testing (Materials), Turbofans, Stress, Airfoils, Dynamics (Mechanics), Engines, Physics, Projectiles, Shapes
Proceedings Papers

Effects of Target Size on Foreign Object Damage in Gas-Turbine Grade Silicon Nitrides by Steel Ball Projectiles

Sung R. Choi, Zsolt Ra´cz
Proc. ASME. GT2011, Volume 1: Aircraft Engine; Ceramics; Coal, Biomass and Alternative Fuels; Wind Turbine Technology, 517-527, June 6–10, 2011
Paper No: GT2011-46831
DOI: https://doi.org/10.1115/GT2011-46831
View Paper titled, Effects of Target Size on Foreign Object Damage in Gas-Turbine Grade Silicon Nitrides by Steel Ball Projectiles
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Topics: Damage, Gas turbines, Projectiles, Silicon, Steel
Proceedings Papers

Target Size Effects on Foreign Object Damage in Gas-Turbine Grade Silicon Nitrides by Ceramic Ball Projectiles

Sung R. Choi, Zsolt Ra´cz
Proc. ASME. GT2010, Volume 1: Aircraft Engine; Ceramics; Coal, Biomass and Alternative Fuels; Education; Electric Power; Manufacturing Materials and Metallurgy, 493-502, June 14–18, 2010
Paper No: GT2010-23574
DOI: https://doi.org/10.1115/GT2010-23574
View Paper titled, Target Size Effects on Foreign Object Damage in Gas-Turbine Grade Silicon Nitrides by Ceramic Ball Projectiles
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Topics: Ceramics, Damage, Gas turbines, Projectiles, Silicon
Proceedings Papers

Foreign Object Damage in Gas-Turbine Grade Silicon Nitrides by Silicon Nitride Ball Projectiles

Sung R. Choi
Proc. ASME. GT2009, Volume 1: Aircraft Engine; Ceramics; Coal, Biomass and Alternative Fuels; Controls, Diagnostics and Instrumentation; Education; Electric Power; Awards and Honors, 241-248, June 8–12, 2009
Paper No: GT2009-59031
DOI: https://doi.org/10.1115/GT2009-59031
View Paper titled, Foreign Object Damage in Gas-Turbine Grade Silicon Nitrides by Silicon Nitride Ball Projectiles
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Topics: Damage, Gas turbines, Projectiles, Silicon, Silicon nitride ceramics
Proceedings Papers

Foreign Object Damage of Two Gas-Turbine Grade Silicon Nitrides in a Thin Disk Configuration

Sung R. Choi, J. Michael Pereira, Lesley A. Janosik, Ramakrishna T. Bhatt
Proc. ASME. GT2003, Volume 1: Turbo Expo 2003, 597-606, June 16–19, 2003
Paper No: GT2003-38544
DOI: https://doi.org/10.1115/GT2003-38544
View Paper titled, Foreign Object Damage of Two Gas-Turbine Grade Silicon Nitrides in a Thin Disk Configuration
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Topics: Damage, Disks, Gas turbines, Silicon, Cracking (Materials), Fracture (Process), Projectiles, Bending (Stress), Fracture (Materials), Fracture toughness
Proceedings Papers

Effect of Projectile Materials on Foreign Object Damage of a Gas-Turbine Grade Silicon Nitride

Sung R. Choi, Zsolt Racz, Ramakrishna T. Bhatt, David N. Brewer, John P. Gyekenyesi
Proc. ASME. GT2005, Volume 1: Turbo Expo 2005, 339-349, June 6–9, 2005
Paper No: GT2005-68866
DOI: https://doi.org/10.1115/GT2005-68866
View Paper titled, Effect of Projectile Materials on Foreign Object Damage of a Gas-Turbine Grade Silicon Nitride
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Topics: Damage, Gas turbines, Projectiles, Silicon nitride ceramics