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Proceedings Papers

The Effect of an Entirely Eroded Airfoil on the Aerodynamic Performance of a Supersonic Compressor Cascade

Jan Hartmann, Max Lorenz, Markus Klein, Stephan Staudacher

Proc. ASME. GT2022, Volume 10B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing; Radial Turbomachinery Aerodynamics, V10BT31A011, June 13–17, 2022

Paper No: GT2022-81752

DOI: https://doi.org/10.1115/GT2022-81752

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Topics: Airfoils, Cascades (Fluid dynamics), Compressors, Erosion, Shapes, Particulate matter, Aircraft engines, Computer simulation, Flow (Dynamics), NASA

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

A Probabilistic Method for Predicting Particle-Blade Impact Kinematics in Turbomachinery

D. Klaoudatos, N. Bojdo, A. Filippone, S. Covey-Crump, M. Jones, A. Pawley

Proc. ASME. GT2022, Volume 10B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing; Radial Turbomachinery Aerodynamics, V10BT31A006, June 13–17, 2022

Paper No: GT2022-80389

DOI: https://doi.org/10.1115/GT2022-80389

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Topics: Blades, Kinematics, Particulate matter, Turbomachinery, Compressors, Particle collisions, Rotors, Kinetic energy, Probability, Chords (Trusses)

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

Numerical Prediction of Long Term Droplet Erosion and Washing Efficiency of an Axial Compressors Through the Use of a Discrete Mesh Morphing Approach

Giuliano Agati, Domenico Borello, Francesca Di Gruttola, Domenico Simone, Franco Rispoli, Alessio Castorrini, Serena Gabriele, Paolo Venturini

Proc. ASME. GT2022, Volume 10B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing; Radial Turbomachinery Aerodynamics, V10BT31A015, June 13–17, 2022

Paper No: GT2022-83033

DOI: https://doi.org/10.1115/GT2022-83033

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Topics: Compressors, Drops, Erosion, Simulation, Water

Proceedings Papers

Research on Particle Motion and Erosion Characteristics in the Blade Passage of Multistage Axial Compressors

Liu-xi Cai, Yao He, Yan-fang Hou, Yun Li, Shun-sen Wang, Jing-ru Mao

Proc. ASME. GT2022, Volume 10B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing; Radial Turbomachinery Aerodynamics, V10BT31A014, June 13–17, 2022

Paper No: GT2022-82354

DOI: https://doi.org/10.1115/GT2022-82354

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Topics: Blades, Compressors, Erosion, Particulate matter

Proceedings Papers

Predicting Cavitation Erosion on Two-Stage Pumps Using CFD

Tedja Verhulst, Eddie Yin-Kwee Ng, Yongmann Chung, David Judt, Craig Lawson

Proc. ASME. GT2022, Volume 10C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V10CT32A047, June 13–17, 2022

Paper No: GT2022-84165

DOI: https://doi.org/10.1115/GT2022-84165

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Topics: Cavitation erosion, Centrifugal pumps, Computational fluid dynamics, Erosion, Pumps

Proceedings Papers

ICME Modeling of Erosion in Gas-Turbine Grade CMC and HVOF Test

Frank Abdi, Amirhossein Eftekharian, Dade Huang, Sung Choi, Gregory N. Morscher, Ragavendra P. Panakarajupally

Proc. ASME. GT2022, Volume 1: Aircraft Engine; Ceramics and Ceramic Composites, V001T02A009, June 13–17, 2022

Paper No: GT2022-83279

DOI: https://doi.org/10.1115/GT2022-83279

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Topics: Cavities, Ceramic matrix composites, Erosion, Gas turbines, Microcracks, Modeling, Temperature

Proceedings Papers

Residual Strength of Turbine Grade Ceramic Matrix Composites After Being Subjected to Solid Particle Erosion at Elevated Temperatures

Farhan Mirza, Ragav P. Panakarajupally, Gregory N. Morscher, Frank Abdi, Sung Choi

Proc. ASME. GT2022, Volume 1: Aircraft Engine; Ceramics and Ceramic Composites, V001T02A010, June 13–17, 2022

Paper No: GT2022-83465

DOI: https://doi.org/10.1115/GT2022-83465

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Topics: Ceramic matrix composites, Erosion, Particulate matter, Temperature, Turbines

Proceedings Papers

Nanostructured CVD W/WC Coating Protects Steam and Gas Turbine Blades Against Water Droplet Erosion

Yuri Zhuk

Proc. ASME. GT2022, Volume 7: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Microturbines, Turbochargers, and Small Turbomachines; Oil & Gas Applications, V007T17A003, June 13–17, 2022

Paper No: GT2022-80263

DOI: https://doi.org/10.1115/GT2022-80263

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Topics: Blades, Chemical vapor deposition, Coatings, Corrosion, Drops, Erosion, Gas turbines, Steam, Turbine blades, Water

Proceedings Papers

A Mechanistic Model for the Predictive Maintenance of Heavy-Duty Centrifugal Fans Operating With Dust-Laden Flows

Alessandro Vulpio, Stefano Oliani, Alessio Suman, Nicola Zanini, Paolo Saccenti

Proc. ASME. GT2022, Volume 5: Education; Electric Power; Fans and Blowers, V005T10A013, June 13–17, 2022

Paper No: GT2022-82862

DOI: https://doi.org/10.1115/GT2022-82862

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Topics: Dust, Fans, Flow (Dynamics), Maintenance, Erosion, Machinery, Particulate matter, Wear, Reliability, Blades

Proceedings Papers

Erosion Evaluation of Gas-Turbine Grade CMC’s at Room and Elevated Temperatures

Amirhossein Eftekharian, Ragav P. Panakarajupally, Gregory N. Morscher, Dade Huang, Frank Abdi, Sung Choi

Proc. ASME. GT2021, Volume 6: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels; Microturbines, Turbochargers, and Small Turbomachines, V006T02A007, June 7–11, 2021

Paper No: GT2021-59782

DOI: https://doi.org/10.1115/GT2021-59782

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Topics: Ceramic matrix composites, Erosion, Fuels, Gas turbines, Microcracks, Modeling, Oxygen, Temperature

Proceedings Papers

High Temperature Solid Particle Erosion in a Melt-Infiltrated SiC/SiC Ceramic Matrix Composite

Michael J. Presby

Proc. ASME. GT2021, Volume 6: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels; Microturbines, Turbochargers, and Small Turbomachines, V006T02A004, June 7–11, 2021

Paper No: GT2021-59125

DOI: https://doi.org/10.1115/GT2021-59125

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Topics: Ceramic matrix composites, Composite materials, Erosion, High temperature, Particulate matter, Silicon carbide ceramics

Proceedings Papers

Multi-Parameter Optimization to Improve the Erosion Resistance of Coating by FE Simulation

Fang Li, Shunsen Wang, Liuxi Cai, Zhenping Feng

Proc. ASME. GT2021, Volume 7: Industrial and Cogeneration; Manufacturing Materials and Metallurgy, V007T17A017, June 7–11, 2021

Paper No: GT2021-59977

DOI: https://doi.org/10.1115/GT2021-59977

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Topics: Coatings, Erosion, Finite element methods, Optimization, Simulation, Tension

Proceedings Papers

Machine Learning Aided Prediction of Rain Erosion Damage on Wind Turbine Blade Sections

Alessio Castorrini, Paolo Venturini, Fabrizio Gerboni, Alessandro Corsini, Franco Rispoli

Proc. ASME. GT2021, Volume 1: Aircraft Engine; Fans and Blowers; Marine; Wind Energy; Scholar Lecture, V001T40A002, June 7–11, 2021

Paper No: GT2021-59156

DOI: https://doi.org/10.1115/GT2021-59156

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Topics: Blades, Damage, Erosion, Machine learning, Wind turbines, Coating processes, Coatings, Energy generation, Modeling, Turbine blades

Proceedings Papers

Performance Modification of an Erosion-Damaged Large-Sized Centrifugal Fan

Nicola Aldi, Nicola Casari, Michele Pinelli, Alessio Suman, Alessandro Vulpio, Paolo Saccenti

Proc. ASME. GT2021, Volume 1: Aircraft Engine; Fans and Blowers; Marine; Wind Energy; Scholar Lecture, V001T10A011, June 7–11, 2021

Paper No: GT2021-59832

DOI: https://doi.org/10.1115/GT2021-59832

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Topics: Computational fluid dynamics, Erosion, Particulate matter

Proceedings Papers

Considerations for the Evaluation of Fouling Resistant Coatings for Centrifugal Compressors

Scot Laney

Proc. ASME. GT2021, Volume 2A: Turbomachinery — Axial Flow Fan and Compressor Aerodynamics, V02AT31A025, June 7–11, 2021

Paper No: GT2021-59099

DOI: https://doi.org/10.1115/GT2021-59099

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Topics: Coatings, Compressors, Corrosion, Erosion

Proceedings Papers

Data-Driven Analysis of Engine Mission Severity Using Non-Dimensional Groups

Tim Brandes, Stefano Scarso, Christian Koch, Stephan Staudacher

Proc. ASME. GT2021, Volume 2B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing, V02BT33A002, June 7–11, 2021

Paper No: GT2021-58673

DOI: https://doi.org/10.1115/GT2021-58673

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Topics: Engines, Flight, Machinery, Accuracy and precision, Algorithms, Blades, Compressors, Computation, Databases, Erosion

Proceedings Papers

Numerical Study of Droplet Erosion in the First-Stage Rotor of an Axial Flow Compressor

Giuliano Agati, Domenico Borello, Francesca Di Gruttola, Franco Rispoli, Paolo Venturini, Serena Gabriele, Domenico Simone

Proc. ASME. GT2021, Volume 2B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing, V02BT33A003, June 7–11, 2021

Paper No: GT2021-59661

DOI: https://doi.org/10.1115/GT2021-59661

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Topics: Axial flow, Blades, Drops, Erosion, Rotors, Water

Proceedings Papers

Influence of Roughness on the Transition Modeling in Compressor Flows

Vera Tolksdorf, Anubhav Gokhale, Daniel Kessler, Leroy Benjamin, Christoph Bode, Jens Friedrichs

Proc. ASME. GT2021, Volume 2C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V02CT34A039, June 7–11, 2021

Paper No: GT2021-60003

DOI: https://doi.org/10.1115/GT2021-60003

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Topics: Compressors, Flow (Dynamics), Modeling, Surface roughness, Engines, Turbulence, Boundary layers, Reynolds-averaged Navier–Stokes equations, Rotors, Airfoils

2 3 4 5

NARROW

The Effect of an Entirely Eroded Airfoil on the Aerodynamic Performance of a Supersonic Compressor Cascade

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

A Probabilistic Method for Predicting Particle-Blade Impact Kinematics in Turbomachinery

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

Numerical Prediction of Long Term Droplet Erosion and Washing Efficiency of an Axial Compressors Through the Use of a Discrete Mesh Morphing Approach

Research on Particle Motion and Erosion Characteristics in the Blade Passage of Multistage Axial Compressors

Predicting Cavitation Erosion on Two-Stage Pumps Using CFD

ICME Modeling of Erosion in Gas-Turbine Grade CMC and HVOF Test

Residual Strength of Turbine Grade Ceramic Matrix Composites After Being Subjected to Solid Particle Erosion at Elevated Temperatures

Nanostructured CVD W/WC Coating Protects Steam and Gas Turbine Blades Against Water Droplet Erosion

A Mechanistic Model for the Predictive Maintenance of Heavy-Duty Centrifugal Fans Operating With Dust-Laden Flows

Erosion Evaluation of Gas-Turbine Grade CMC’s at Room and Elevated Temperatures

High Temperature Solid Particle Erosion in a Melt-Infiltrated SiC/SiC Ceramic Matrix Composite

Multi-Parameter Optimization to Improve the Erosion Resistance of Coating by FE Simulation

Machine Learning Aided Prediction of Rain Erosion Damage on Wind Turbine Blade Sections

Performance Modification of an Erosion-Damaged Large-Sized Centrifugal Fan

Considerations for the Evaluation of Fouling Resistant Coatings for Centrifugal Compressors

Data-Driven Analysis of Engine Mission Severity Using Non-Dimensional Groups

Numerical Study of Droplet Erosion in the First-Stage Rotor of an Axial Flow Compressor

Influence of Roughness on the Transition Modeling in Compressor Flows

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