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Proceedings Papers

Simulation and Validation of Creep Damage on Grain Boundary of Polycrystalline Alloy 247

Tuan Duc Nguyen, Lucas Mäde, Dirk Kulawinski

Proc. ASME. GT2022, Volume 8B: Structures and Dynamics — Probabilistic Methods; Rotordynamics; Structural Mechanics and Vibration, V08BT25A003, June 13–17, 2022

Paper No: GT2022-82003

DOI: https://doi.org/10.1115/GT2022-82003

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Topics: Alloys, Creep, Damage, Grain boundaries, Machine learning, Simulation

Proceedings Papers

Research on the Nonlinear Behavior of the Turbine Rotor Assembled by Rabbet Joints

Zhuoluo Han, Yifeng Li, Yongfeng Wang, Jie Hong

Proc. ASME. GT2022, Volume 8B: Structures and Dynamics — Probabilistic Methods; Rotordynamics; Structural Mechanics and Vibration, V08BT26A013, June 13–17, 2022

Paper No: GT2022-82784

DOI: https://doi.org/10.1115/GT2022-82784

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Topics: Rotors, Stiffness, Turbines, Dynamic response, Finite element analysis, Mechanical properties, Aircraft engines, Compression, Damage, Dynamic models

Proceedings Papers

A Probabilistic Framework for Minimum Low Cycle Fatigue Life Prediction

Michael P. Enright, Jonathan P. Moody, Yasin Zaman, James C. Sobotka, R. Craig McClung

Proc. ASME. GT2022, Volume 8B: Structures and Dynamics — Probabilistic Methods; Rotordynamics; Structural Mechanics and Vibration, V08BT25A001, June 13–17, 2022

Paper No: GT2022-80220

DOI: https://doi.org/10.1115/GT2022-80220

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Topics: Low cycle fatigue, Damage, Fatigue, Fracture (Materials), Gas turbines, Photodynamic therapy, Aircraft, Cycles, Density, Probability

Proceedings Papers

Simulation and Investigation of an Intentionally Mistuned Blisk Rotor in a High Pressure Compressor

Jingjie Yang, Bernd Beirow, Thomas Giersch

Proc. ASME. GT2022, Volume 8B: Structures and Dynamics — Probabilistic Methods; Rotordynamics; Structural Mechanics and Vibration, V08BT27A022, June 13–17, 2022

Paper No: GT2022-82576

DOI: https://doi.org/10.1115/GT2022-82576

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Topics: Compressors, High pressure (Physics), Rotors, Simulation, Blades, Manufacturing, Vibration, Disks, Aircraft engines, Computational fluid dynamics

Proceedings Papers

The Mechanism and Quantitative Evaluation of Slip Damage of Bolted Joint With Spigot

Jie Hong, YongBo Ma, ShaoBao Feng, YanHong Ma

Proc. ASME. GT2022, Volume 8B: Structures and Dynamics — Probabilistic Methods; Rotordynamics; Structural Mechanics and Vibration, V08BT27A025, June 13–17, 2022

Paper No: GT2022-82788

DOI: https://doi.org/10.1115/GT2022-82788

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Topics: Bolted joints, Damage, Stiffness

Proceedings Papers

High-Fidelity CFD Analysis of In-Serviced Shrouded High-Pressure Turbine Rotor Blades

Mario Carta, Tiziano Ghisu, Shahrokh Shahpar

Proc. ASME. GT2022, Volume 10B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing; Radial Turbomachinery Aerodynamics, V10BT30A019, June 13–17, 2022

Paper No: GT2022-82171

DOI: https://doi.org/10.1115/GT2022-82171

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Topics: Blades, Computational fluid dynamics, Damage, High pressure (Physics), Reverse engineering, Rotors, Turbines

Proceedings Papers

Predicting and Validating Spatial Distributions of Particulate Deposition in Gas Turbine Components

Jack G. Gaskell, Nikul Vadgama, Florian Y. A. Villain, Simon Beal, Matthew McGilvray, David R. H. Gillespie, Benjamin Littley

Proc. ASME. GT2022, Volume 10B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing; Radial Turbomachinery Aerodynamics, V10BT31A004, June 13–17, 2022

Paper No: GT2022-79511

DOI: https://doi.org/10.1115/GT2022-79511

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Topics: Gas turbines, Particulate matter, Computational fluid dynamics, Modeling, Discrete element methods, Turbulence, Cooling, Collisions (Physics), Computer software, Damage

Proceedings Papers

Effect of Temperature and Velocity on Microparticle Erosion/Deposition Into Environmental-Barrier-Coated CMC for Aeroengines

Yoji Okita, Masaya Suzuki, Takashi Yamane, Jun Hasegawa, Yosuke Mizokami, Takeshi Nakamura

Proc. ASME. GT2022, Volume 10B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing; Radial Turbomachinery Aerodynamics, V10BT31A002, June 13–17, 2022

Paper No: GT2022-79366

DOI: https://doi.org/10.1115/GT2022-79366

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Topics: Ceramic matrix composites, Erosion, Microparticles, Temperature, Damage, Design, Sands, Blasting, Coating processes, Coatings

Proceedings Papers

An Integrated Creep Damage Analysis Method of Turbine Blades Based on the Service History

Duoqi Shi, Muwei Cheng, Xiaoguang Yang, Yongsheng Fan

Proc. ASME. GT2022, Volume 1: Aircraft Engine; Ceramics and Ceramic Composites, V001T01A028, June 13–17, 2022

Paper No: GT2022-82760

DOI: https://doi.org/10.1115/GT2022-82760

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Topics: Creep, Damage, Turbine blades, Turbines

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

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Topics: Ceramic matrix composites, Damage, Projectiles

Proceedings Papers

ICME Computational Framework for Ceramic APS Coatings

Frank Abdi, Surekha Achanta, Harsh Baid, Vasyl Harik, Reza Yaghmaie, Gregory N. Morscher, Daniel Balint, Larry Zawada, George Jefferson

Proc. ASME. GT2022, Volume 1: Aircraft Engine; Ceramics and Ceramic Composites, V001T02A011, June 13–17, 2022

Paper No: GT2022-83469

DOI: https://doi.org/10.1115/GT2022-83469

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Topics: Ceramics, Coatings, Damage, Furnaces, Plasmas (Ionized gases), Sprays, Thermal barrier coatings

Proceedings Papers

Digital Service Twin to Assess Engine Deterioration and Remaining Part Life

Markus Klein, Stephan Staudacher, Kimon Abu-Taa, Jonas Schwengler

Proc. ASME. GT2022, Volume 1: Aircraft Engine; Ceramics and Ceramic Composites, V001T01A020, June 13–17, 2022

Paper No: GT2022-82113

DOI: https://doi.org/10.1115/GT2022-82113

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Topics: Engines, Databases, Flight, Cycles, Damage, Jet engines, Performance, Resolution (Optics), Sensitivity analysis, Service life (Equipment)

Proceedings Papers

Improvement of Silicon Nitride Turbine Blade Impact Resistance Under Uniaxial Compression Loading

F. Beauchamp, P. K. Dubois, J.-S. Plante, M. Picard

Proc. ASME. GT2022, Volume 1: Aircraft Engine; Ceramics and Ceramic Composites, V001T02A001, June 13–17, 2022

Paper No: GT2022-80469

DOI: https://doi.org/10.1115/GT2022-80469

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Topics: Ceramics, Compression, Damage, Silicon nitride ceramics, Turbine blades, Turbines

Proceedings Papers

Flow Through a Steam Turbine Cascade With a Single Damaged Blade: Effect of Blade Height on Loss and Outflow Angle Distribution

Michael Schmalacker, Leon Cakievski, Stefan aus der Wiesche, Markus Schatz

Proc. ASME. GT2022, Volume 2: Coal, Biomass, Hydrogen, and Alternative Fuels; Controls, Diagnostics, and Instrumentation; Steam Turbine, V002T20A008, June 13–17, 2022

Paper No: GT2022-80950

DOI: https://doi.org/10.1115/GT2022-80950

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Topics: Blades, Cascades (Fluid dynamics), Damage, Flow (Dynamics), Leakage, Outflow, Steam turbines

Proceedings Papers

Blade Health Monitoring System for Gas Turbines Subjected to Contaminated Air

Kamel Tayebi, Abdurrahman Khalidi, Alaaeldin Dawood

Proc. ASME. GT2022, Volume 2: Coal, Biomass, Hydrogen, and Alternative Fuels; Controls, Diagnostics, and Instrumentation; Steam Turbine, V002T05A004, June 13–17, 2022

Paper No: GT2022-81124

DOI: https://doi.org/10.1115/GT2022-81124

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Topics: Blades, Gas turbines, Monitoring systems, Failure, Fracture (Materials), Compressors, Contamination, Corrosion, Damage, Engines

Proceedings Papers

Bearing Diagnostics Using Kurtosis Spectral Correlation Based on Cyclic Modulation Spectrum Estimation

Alexandre Mauricio, Konstantinos Gryllias

Proc. ASME. GT2022, Volume 2: Coal, Biomass, Hydrogen, and Alternative Fuels; Controls, Diagnostics, and Instrumentation; Steam Turbine, V002T05A025, June 13–17, 2022

Paper No: GT2022-83600

DOI: https://doi.org/10.1115/GT2022-83600

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Topics: Bearings, Signals, Transients (Dynamics), Breakdown (Electricity), Damage, Filters, Fourier transforms, Machine components, Maintenance, Noise (Sound)

Proceedings Papers

Cost-Effective CFD Analysis of the Acoustic Response of a Perforated Plate

Nunzio Dimola, Michele Stefanizzi, Tommaso Capurso, Thierry Schuller, Marco Torresi, Sergio Mario Camporeale

Proc. ASME. GT2022, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A032, June 13–17, 2022

Paper No: GT2022-82670

DOI: https://doi.org/10.1115/GT2022-82670

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Topics: Acoustics, Computational fluid dynamics, Flow (Dynamics), Plates (structures), Combustion chambers, Gas turbines, Sound absorption, Temperature, Combustion, Damage

Proceedings Papers

Axial Ventilation and Blade Row Effects on Transient Natural Convective Shutdown Cooling in a Gas Turbine

Daniel D. Fahy, Peter Ireland

Proc. ASME. GT2022, Volume 6B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling, V06BT13A014, June 13–17, 2022

Paper No: GT2022-82552

DOI: https://doi.org/10.1115/GT2022-82552

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Topics: Blades, Cooling, Gas turbines, Transients (Dynamics), Ventilation, Annulus, Flow (Dynamics), Temperature, Cycles, Compressors

Proceedings Papers

Deformation and Damage Behavior of a 1 Cr-Cast Steel Under Multiaxial Loading at Elevated Temperatures

Christian Kontermann, Alexander Erbe, Fabian Conrad, Karl Michael Kraemer, Matthias Oechsner

Proc. ASME. GT2022, Volume 7: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Microturbines, Turbochargers, and Small Turbomachines; Oil & Gas Applications, V007T17A019, June 13–17, 2022

Paper No: GT2022-82885

DOI: https://doi.org/10.1115/GT2022-82885

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Topics: Damage, Deformation, Steel, Temperature, Cycles, Fatigue life, Fracture (Materials), Databases, Design, Electromagnetic induction

Proceedings Papers

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

Firat Irmak, Sahil Karim, Nathan O’Nora, Ali P. Gordon

Paper No: GT2022-83276

DOI: https://doi.org/10.1115/GT2022-83276

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Topics: Crystals, Nickel, Stress, Superalloys, Creep, Temperature, Alloys, Damage, Fatigue, Cycles

2 3 4 5

NARROW

Simulation and Validation of Creep Damage on Grain Boundary of Polycrystalline Alloy 247

Research on the Nonlinear Behavior of the Turbine Rotor Assembled by Rabbet Joints

A Probabilistic Framework for Minimum Low Cycle Fatigue Life Prediction

Simulation and Investigation of an Intentionally Mistuned Blisk Rotor in a High Pressure Compressor

The Mechanism and Quantitative Evaluation of Slip Damage of Bolted Joint With Spigot

High-Fidelity CFD Analysis of In-Serviced Shrouded High-Pressure Turbine Rotor Blades

Predicting and Validating Spatial Distributions of Particulate Deposition in Gas Turbine Components

Effect of Temperature and Velocity on Microparticle Erosion/Deposition Into Environmental-Barrier-Coated CMC for Aeroengines

An Integrated Creep Damage Analysis Method of Turbine Blades Based on the Service History

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

ICME Computational Framework for Ceramic APS Coatings

Digital Service Twin to Assess Engine Deterioration and Remaining Part Life

Improvement of Silicon Nitride Turbine Blade Impact Resistance Under Uniaxial Compression Loading

Flow Through a Steam Turbine Cascade With a Single Damaged Blade: Effect of Blade Height on Loss and Outflow Angle Distribution

Blade Health Monitoring System for Gas Turbines Subjected to Contaminated Air

Bearing Diagnostics Using Kurtosis Spectral Correlation Based on Cyclic Modulation Spectrum Estimation

Cost-Effective CFD Analysis of the Acoustic Response of a Perforated Plate

Axial Ventilation and Blade Row Effects on Transient Natural Convective Shutdown Cooling in a Gas Turbine

Deformation and Damage Behavior of a 1 Cr-Cast Steel Under Multiaxial Loading at Elevated Temperatures

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

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