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Proceedings Papers

Establishing a Generic Stress-Life Framework for Single-Crystal Nickel-Base Superalloys

Firat Irmak, Sahil Karim, Nathan O’Nora, Ali P. Gordon
Proc. ASME. GT2022, Volume 7: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Microturbines, Turbochargers, and Small Turbomachines; Oil & Gas Applications, V007T17A023, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-83276
https://doi.org/10.1115/GT2022-83276
View Paper titled, Establishing a Generic Stress-Life Framework for Single-Crystal Nickel-Base Superalloys
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Topics: Crystals, Nickel, Stress, Superalloys, Creep, Temperature, Alloys, Damage, Fatigue, Cycles
Proceedings Papers

Structural Analysis of a Gas Turbine Axial Compressor Blade Eroded by Online Water Washing

Rossella Cinelli, Gianluca Maggiani, Serena Gabriele, Alessio Castorrini, Giuliano Agati, Franco Rispoli
Proc. ASME. GT2020, Volume 2B: Turbomachinery, V02BT34A015, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-15942
https://doi.org/10.1115/GT2020-15942
View Paper titled, Structural Analysis of a Gas Turbine Axial Compressor Blade Eroded by Online Water Washing
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Topics: Blades, Compressors, Gas turbines, Structural analysis, Water, Erosion, Computational fluid dynamics, Damage, Finite element methods, Simulation
Proceedings Papers

A Damage Evaluation Model of Turbine Blade for Gas Turbine

Dengji Zhou, Meishan Chen, Huisheng Zhang, Shilie Weng
Proc. ASME. GT2016, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T05A015, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-56817
https://doi.org/10.1115/GT2016-56817
View Paper titled, A Damage Evaluation Model of Turbine Blade for Gas Turbine
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Topics: Damage, Gas turbines, Turbine blades, Maintenance, Blades, High temperature, Creep, Stress, Fatigue damage, Physics
Proceedings Papers

Turbine Blade Life Prediction Using Fluid-Thermal-Structural Interaction Modelling

I. A. Ubulom, K. Shankar, A. J. Neely
Proc. ASME. GT2015, Volume 7A: Structures and Dynamics, V07AT28A008, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-43071
https://doi.org/10.1115/GT2015-43071
View Paper titled, Turbine Blade Life Prediction Using Fluid-Thermal-Structural Interaction Modelling
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Topics: Fluids, Modeling, Turbine blades, Stress, Signals, Design, Fatigue, Fluid structure interaction, Resonance, Rotors
Proceedings Papers

Fatigue Life Estimation Procedure for a Turbine Blade Under Transient Loads

N. S. Vyas, J. S. Rao
Proc. ASME. GT1992, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education, V005T14A007, June 1–4, 1992
Publisher: American Society of Mechanical Engineers
Paper No: 92-GT-078
https://doi.org/10.1115/92-GT-078
View Paper titled, Fatigue Life Estimation Procedure for a Turbine Blade Under Transient Loads
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Topics: Fatigue life, Stress, Transients (Dynamics), Turbine blades, Blades, Fatigue, Fatigue damage, Resonance, Rotors, Damping
Proceedings Papers

Dynamic Constraints on HRSG Drum Design

J.-F. Galopin
Proc. ASME. GT1994, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T10A002, June 13–16, 1994
Publisher: American Society of Mechanical Engineers
Paper No: 94-GT-239
https://doi.org/10.1115/94-GT-239
View Paper titled, Dynamic Constraints on HRSG Drum Design
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Topics: Design, Heat recovery steam generators, Computer software, Pressure drop, Pressure gradient, Stress, Temperature, Boilers, Fatigue analysis, Nozzles
Proceedings Papers

A Probabilistic Creep Fatigue Computer Program for Structural Integrity Analysis

Harry R. Millwater, Graham G. Chell, David S. Riha
Proc. ASME. GT1996, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education; General, V005T14A024, June 10–13, 1996
Publisher: American Society of Mechanical Engineers
Paper No: 96-GT-265
https://doi.org/10.1115/96-GT-265
View Paper titled, A Probabilistic Creep Fatigue Computer Program for Structural Integrity Analysis
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Topics: Computer software, Creep, Fatigue, Stress, Failure, Fatigue analysis, Probability, Computers, Fatigue cracks, Finite element analysis
Proceedings Papers

Creep Analysis of High Temperature Components Under Multi-Axial Loading

Abbas A. Moftakhar, Grzegorz Glinka
Proc. ASME. GT1998, Volume 5: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education, V005T14A017, June 2–5, 1998
Publisher: American Society of Mechanical Engineers
Paper No: 98-GT-263
https://doi.org/10.1115/98-GT-263
View Paper titled, Creep Analysis of High Temperature Components Under Multi-Axial Loading
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Topics: Creep, High temperature, Stress, Finite element analysis, Finite element methods, Elastic analysis, Density, Fatigue analysis
Proceedings Papers

Using Tiptiming and Strain Gauge Data for the Estimation of Consumed Life in a Compressor Blisk Subjected to Stall-Induced Loading

Vsevolod Kharyton, Ronnie Bladh
Proc. ASME. GT2014, Volume 7B: Structures and Dynamics, V07BT33A028, June 16–20, 2014
Publisher: American Society of Mechanical Engineers
Paper No: GT2014-27251
https://doi.org/10.1115/GT2014-27251
View Paper titled, Using Tiptiming and Strain Gauge Data for the Estimation of Consumed Life in a Compressor Blisk Subjected to Stall-Induced Loading
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Topics: Compressors, Strain gages, Blades, Stress, Engines, Rotors, Airfoils, Clearances (Engineering), Cycles, Damage
Proceedings Papers

Microscopic Analysis of Fatigue Damage Accumulation in TiAl Intermetallics

Luca Patriarca, Can Içöz, Mauro Filippini, Stefano Beretta
Proc. ASME. GT2014, Volume 7A: Structures and Dynamics, V07AT29A021, June 16–20, 2014
Publisher: American Society of Mechanical Engineers
Paper No: GT2014-27091
https://doi.org/10.1115/GT2014-27091
View Paper titled, Microscopic Analysis of Fatigue Damage Accumulation in TiAl Intermetallics
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Topics: Damage, Fatigue analysis, Titanium aluminide, Alloys, Design, Fatigue, Additive manufacturing, Advanced materials, Aircraft, Cathode ray oscilloscopes
Proceedings Papers

Stress Corrosion Cracking and Corrosion Fatigue Analysis of Nuclear Steam Turbine Rotor

Gang Chen, Puning Jiang, Xingzhu Ye, Junhui Zhang, Yifeng Hu, Zhenzhen Hao
Proc. ASME. GT2014, Volume 1B: Marine; Microturbines, Turbochargers and Small Turbomachines; Steam Turbines, V01BT27A016, June 16–20, 2014
Publisher: American Society of Mechanical Engineers
Paper No: GT2014-25583
https://doi.org/10.1115/GT2014-25583
View Paper titled, Stress Corrosion Cracking and Corrosion Fatigue Analysis of Nuclear Steam Turbine Rotor
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Topics: Corrosion, Fatigue analysis, Rotors, Steam turbines, Stress corrosion cracking, Disks, Keyseats, Fatigue, Compressive stress, Damage
Proceedings Papers

Fatigue Crack Growth of Multiple Load Path Structure Under Combined Fatigue Loading: Part I — Numerical Simulation

Dianyin Hu, Jiaming Wei, Huawei Liu, Wulin Si, Rongqiao Wang
Proc. ASME. GT2014, Volume 7A: Structures and Dynamics, V07AT29A008, June 16–20, 2014
Publisher: American Society of Mechanical Engineers
Paper No: GT2014-25719
https://doi.org/10.1115/GT2014-25719
View Paper titled, Fatigue Crack Growth of Multiple Load Path Structure Under Combined Fatigue Loading: Part I — Numerical Simulation
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Topics: Computer simulation, Fatigue, Fatigue cracks, Stress, Fracture (Materials), Dynamic response analysis, Fatigue analysis, Numerical analysis, Turbines, Crack propagation
Proceedings Papers

Robust Methods for Creep Fatigue Analysis of Power Plant Components Under Cyclic Transient Thermal Loading

Yevgen Kostenko, Henning Almstedt, Konstantin Naumenko, Stefan Linn, Alfred Scholz
Proc. ASME. GT2013, Volume 5B: Oil and Gas Applications; Steam Turbines, V05BT25A040, June 3–7, 2013
Publisher: American Society of Mechanical Engineers
Paper No: GT2013-95680
https://doi.org/10.1115/GT2013-95680
View Paper titled, Robust Methods for Creep Fatigue Analysis of Power Plant Components Under Cyclic Transient Thermal Loading
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Topics: Creep, Fatigue analysis, Power stations, Transients (Dynamics), Constitutive equations, Damage, High temperature, Steel, Stress, Cycles
Proceedings Papers

High-Cycle Fatigue of Fan Blades Accounting for Fluid-Structure Interaction

Priyanka Dhopade, Andrew J. Neely, John Young, Krishna Shankar
Proc. ASME. GT2012, Volume 7: Structures and Dynamics, Parts A and B, 1365-1372, June 11–15, 2012
Publisher: American Society of Mechanical Engineers
Paper No: GT2012-68102
https://doi.org/10.1115/GT2012-68102
View Paper titled, High-Cycle Fatigue of Fan Blades Accounting for Fluid-Structure Interaction
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Topics: Accounting, Blades, Fluid structure interaction, High cycle fatigue, Stress, Damage, Engines, Fatigue analysis, Gas turbines, Stators
Proceedings Papers

Life Estimation of TBC on an Aero Gas Turbine Combustor: A Finite Element Approach

R. Ragupathy, R. K. Mishra, R. D. Misal
Proc. ASME. GT2011, Volume 5: Heat Transfer, Parts A and B, 2037-2043, June 6–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: GT2011-45027
https://doi.org/10.1115/GT2011-45027
View Paper titled, Life Estimation of TBC on an Aero Gas Turbine Combustor: A Finite Element Approach
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Topics: Combustion chambers, Finite element analysis, Gas turbines, Aircraft engines, Cycles, Engines, Failure data, Fatigue analysis, Finishes, Finite element methods
Proceedings Papers

Fatigue Analysis and Lifetime Estimation of Centrifugal Compressor Impeller Blades

Yijun Mao, Datong Qi, Qingyu Xu
Proc. ASME. GT2009, Volume 6: Structures and Dynamics, Parts A and B, 83-91, June 8–12, 2009
Publisher: American Society of Mechanical Engineers
Paper No: GT2009-59026
https://doi.org/10.1115/GT2009-59026
View Paper titled, Fatigue Analysis and Lifetime Estimation of Centrifugal Compressor Impeller Blades
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Topics: Blades, Compressor impellers, Fatigue analysis, Impellers, Compressors, Fluid structure interaction, High cycle fatigue, Stress, Finite element methods, Fracture (Materials)
Proceedings Papers

CFD and Thermo-Mechanical Analysis for Heat Exchanger Used in Aero Engine

Ho Seung Jeong, Jong Rae Cho, Lae Sung Kim, Man Yeong Ha, Ji Hwan Jeong, Kui Soon Kim, Torbjorn Lindquist, Philip Walsh
Proc. ASME. GT2008, Volume 5: Structures and Dynamics, Parts A and B, 177-184, June 9–13, 2008
Publisher: American Society of Mechanical Engineers
Paper No: GT2008-50447
https://doi.org/10.1115/GT2008-50447
View Paper titled, CFD and Thermo-Mechanical Analysis for Heat Exchanger Used in Aero Engine
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Topics: Aircraft engines, Computational fluid dynamics, Heat exchangers, Thermomechanics, Temperature, Alloys, Pressure, Design, Fatigue analysis, Finite element analysis
Proceedings Papers

Reliability and Creep/Fatigue Analysis of a CMC Component

Pappu L. N. Murthy, Subodh K. Mital, John Z. Gyekenyesi, John P. Gyekenyesi
Proc. ASME. GT2007, Volume 1: Turbo Expo 2007, 349-356, May 14–17, 2007
Publisher: American Society of Mechanical Engineers
Paper No: GT2007-28225
https://doi.org/10.1115/GT2007-28225
View Paper titled, Reliability and Creep/Fatigue Analysis of a CMC Component
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Topics: Ceramic matrix composites, Creep, Fatigue analysis, Reliability, Damage, Cycles, Electromagnetic scattering, Probability, Silicon, Stators