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Journal Articles

Effects of Water-to-Air Mass Ratio on Long-Term Washing Efficiency and Erosion Risk in an Axial Compressor Under Online Washing Conditions

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Giuliano Agati, Paolo Venturini, Serena Gabriele, Franco Rispoli, Domenico Borello
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. May 2024, 146(5): 051005.
Paper No: TURBO-23-1266
https://doi.org/10.1115/1.4064225
Published Online: January 16, 2024
View Articletitled, Effects of Water-to-Air Mass Ratio on Long-Term Washing Efficiency and Erosion Risk in an Axial Compressor Under Online Washing Conditions
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Topics: Blades, Drops, Erosion, Water, Compressors, Rotors, Risk
Proceedings Papers

Numerical Investigation of Liquid Film Formation and Erosion Risk in an Axial Compressor Subject to Water Washing by Means of a Droplets Distribution Statistical Analysis

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Giuliano Agati, Domenico Borello, Adriano Evangelisti, Serena Gabriele, Vittorio Michelassi, Paolo Venturini
Proc. ASME. GT2023, Volume 13C: Turbomachinery — Deposition, Erosion, Fouling, and Icing; Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V13CT31A011, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103854
https://doi.org/10.1115/GT2023-103854
View Paper titled, Numerical Investigation of Liquid Film Formation and Erosion Risk in an Axial Compressor Subject to Water Washing by Means of a Droplets Distribution Statistical Analysis
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Topics: Compressors, Drops, Erosion, Liquid films, Risk, Statistical analysis, Water
Proceedings Papers

Effects of Water-to-Air Mass Ratio on Long-Term Washing Efficiency and Erosion Risk in an Axial Compressor Under Online Washing Conditions

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Giuliano Agati, Serena Gabriele, Franco Rispoli, Paolo Venturini, Domenico Borello
Proc. ASME. GT2023, Volume 13C: Turbomachinery — Deposition, Erosion, Fouling, and Icing; Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V13CT31A012, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103919
https://doi.org/10.1115/GT2023-103919
View Paper titled, Effects of Water-to-Air Mass Ratio on Long-Term Washing Efficiency and Erosion Risk in an Axial Compressor Under Online Washing Conditions
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Topics: Compressors, Drops, Erosion, Risk, Water
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

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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
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-83033
https://doi.org/10.1115/GT2022-83033
View Paper titled, Numerical Prediction of Long Term Droplet Erosion and Washing Efficiency of an Axial Compressors Through the Use of a Discrete Mesh Morphing Approach
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Topics: Compressors, Drops, Erosion, Simulation, Water
Journal Articles

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

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Giuliano Agati, Alessio Castorrini, Francesca Di Gruttola, Serena Gabriele, Franco Rispoli, Domenico Simone, Paolo Venturini, Domenico Borello
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. March 2023, 145(3): 031009.
Paper No: TURBO-22-1231
https://doi.org/10.1115/1.4055649
Published Online: October 20, 2022
View Articletitled, Numerical Prediction of Long-Term Droplet Erosion and Washing Efficiency of Axial Compressors Through the Use of a Discrete Mesh Morphing Approach
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Topics: Blades, Compressors, Drops, Erosion, Rotors, Simulation, Water, Flow (Dynamics)
Proceedings Papers

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

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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
Publisher: American Society of Mechanical Engineers
Paper No: GT2021-59156
https://doi.org/10.1115/GT2021-59156
View Paper titled, Machine Learning Aided Prediction of Rain Erosion Damage on Wind Turbine Blade Sections
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Topics: Blades, Damage, Erosion, Machine learning, Wind turbines, Coating processes, Coatings, Energy generation, Modeling, Turbine blades
Proceedings Papers

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

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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
Publisher: American Society of Mechanical Engineers
Paper No: GT2021-59661
https://doi.org/10.1115/GT2021-59661
View Paper titled, Numerical Study of Droplet Erosion in the First-Stage Rotor of an Axial Flow Compressor
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Topics: Axial flow, Blades, Drops, Erosion, Rotors, Water
Proceedings Papers

Numerical Study of Erosion due to Online Water Washing in Axial Flow Compressors

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Francesca Di Gruttola, Giuliano Agati, Paolo Venturini, Domenico Borello, Franco Rispoli, Serena Gabriele, Domenico Simone
Proc. ASME. GT2020, Volume 2B: Turbomachinery, V02BT34A008, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14767
https://doi.org/10.1115/GT2020-14767
View Paper titled, Numerical Study of Erosion due to Online Water Washing in Axial Flow Compressors
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Topics: Axial flow, Compressors, Drops, Erosion, Water
Proceedings Papers

Integration of Computational Fluid-Particle Dynamics Techniques for the Instantaneous Estimation of Particle Erosion Damage on Axial Fan Blade Sections

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Alessio Castorrini, Paolo Venturini, Alessandro Corsini
Proc. ASME. GT2020, Volume 1: Aircraft Engine; Fans and Blowers, V001T10A011, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-15379
https://doi.org/10.1115/GT2020-15379
View Paper titled, Integration of Computational Fluid-Particle Dynamics Techniques for the Instantaneous Estimation of Particle Erosion Damage on Axial Fan Blade Sections
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Topics: Blades, Damage, Dynamics (Mechanics), Erosion, Flow (Dynamics), Fluids, Particulate matter
Journal Articles

Simulation of the Deposit Evolution on a Fan Blade for Tunnel Ventilation

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Alessio Castorrini, Paolo Venturini, Alessandro Corsini, Franco Rispoli
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2020, 142(4): 041010.
Paper No: GTP-19-1438
https://doi.org/10.1115/1.4044930
Published Online: January 29, 2020
View Articletitled, Simulation of the Deposit Evolution on a Fan Blade for Tunnel Ventilation
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Topics: Blades, Particulate matter, Simulation, Tunnels, Flow (Dynamics), Ventilation
Proceedings Papers

New Model to Predict Water Droplets Erosion Based on Erosion Test Curves: Application to On-Line Water Washing of a Compressor

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Domenico Borello, Paolo Venturini, Serena Gabriele, Michele Andreoli
Proc. ASME. GT2019, Volume 2D: Turbomachinery, V02DT47A021, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-92033
https://doi.org/10.1115/GT2019-92033
View Paper titled, New Model to Predict Water Droplets Erosion Based on Erosion Test Curves: Application to On-Line Water Washing of a Compressor
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Topics: Compressors, Drops, Erosion, Water, Surface roughness, Engineering simulation, Gas turbines, Model development, Simulation
Proceedings Papers

Simulation of the Deposit Evolution on a Fan Blade for Tunnel Ventilation

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Alessio Castorrini, Paolo Venturini, Alessandro Corsini, Franco Rispoli
Proc. ASME. GT2019, Volume 1: Aircraft Engine; Fans and Blowers; Marine; Honors and Awards, V001T09A005, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-91290
https://doi.org/10.1115/GT2019-91290
View Paper titled, Simulation of the Deposit Evolution on a Fan Blade for Tunnel Ventilation
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Topics: Blades, Simulation, Tunnels, Ventilation, Particulate matter, Geometry, Flow (Dynamics), Rotors, Shapes, Damage
Journal Articles

Numerical Simulation of the Blade Aging Process in an Induced Draft Fan Due to Long Time Exposition to Fly Ash Particles

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Alessio Castorrini, Paolo Venturini, Alessandro Corsini, Franco Rispoli
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. January 2019, 141(1): 011025.
Paper No: GTP-18-1518
https://doi.org/10.1115/1.4041127
Published Online: October 15, 2018
View Articletitled, Numerical Simulation of the Blade Aging Process in an Induced Draft Fan Due to Long Time Exposition to Fly Ash Particles
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Topics: Blades, Erosion, Particulate matter, Simulation, Flow (Dynamics), Computer simulation
Proceedings Papers

Numerical Simulation of the Blade Aging Process in an Induced Draft Fan due to Long Time Exposition to Fly Ash Particles

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Alessio Castorrini, Alessandro Corsini, Franco Rispoli, Paolo Venturini
Proc. ASME. GT2018, Volume 1: Aircraft Engine; Fans and Blowers; Marine, V001T09A012, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-76740
https://doi.org/10.1115/GT2018-76740
View Paper titled, Numerical Simulation of the Blade Aging Process in an Induced Draft Fan due to Long Time Exposition to Fly Ash Particles
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Topics: Blades, Computer simulation, Fly ash, Particulate matter, Erosion, Exhaust systems, Flow (Dynamics), Chords (Trusses), Fans, Fluids
Proceedings Papers

Numerical Simulation of a Particle-Laden Impinging Jet: Effect of Wall Curvature on Particle Deposition

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Giuliano Agati, Domenico Borello, Franco Rispoli, Alessandro Salvagni, Paolo Venturini
Proc. ASME. GT2017, Volume 2D: Turbomachinery, V02DT48A017, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-64629
https://doi.org/10.1115/GT2017-64629
View Paper titled, Numerical Simulation of a Particle-Laden Impinging Jet: Effect of Wall Curvature on Particle Deposition
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Topics: Computer simulation, Particulate matter, Flow (Dynamics), Cooling, Blades, Compressors, Coolants, Curved walls, Symmetry (Physics), Turbine blades
Proceedings Papers

Numerical Simulation With Adaptive Boundary Method for Predicting Time Evolution of Erosion Processes

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Alessio Castorrini, Alessandro Corsini, Francescogiuseppe Morabito, Franco Rispoli, Paolo Venturini
Proc. ASME. GT2017, Volume 2D: Turbomachinery, V02DT48A019, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-64675
https://doi.org/10.1115/GT2017-64675
View Paper titled, Numerical Simulation With Adaptive Boundary Method for Predicting Time Evolution of Erosion Processes
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Topics: Computer simulation, Erosion, Flow (Dynamics), Particulate matter, Simulation, Algorithms
Proceedings Papers

Modelling of Particle Transport, Erosion and Deposition in Power Plant Gas Paths

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Domenico Borello, Lucio Cardillo, Alessandro Corsini, Giovanni Delibra, Franco Rispoli, Alessandro Salvagni, A. G. Sheard, Paolo Venturini
Proc. ASME. GT2016, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T24A027, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-57984
https://doi.org/10.1115/GT2016-57984
View Paper titled, Modelling of Particle Transport, Erosion and Deposition in Power Plant Gas Paths
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Topics: Erosion, Modeling, Particulate matter, Power stations, Flow (Dynamics), Computational fluid dynamics, Temperature, Turbine components, Turbines, Turbomachinery
Proceedings Papers

An Innovative Approach to Model Temperature Influence on Particle Deposition in Gas Turbines

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Giuliano Agati, Domenico Borello, Franco Rispoli, Paolo Venturini
Proc. ASME. GT2016, Volume 5C: Heat Transfer, V05CT12A012, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-57997
https://doi.org/10.1115/GT2016-57997
View Paper titled, An Innovative Approach to Model Temperature Influence on Particle Deposition in Gas Turbines
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Topics: Gas turbines, Particulate matter, Temperature, Mechanical properties, Viscosity, Blades, Computation, Film cooling, High temperature, Jets
Proceedings Papers

Unsteady CFD Analysis of Erosion Mechanism in the Coolant Channels of a Rotating Gas Turbine Blade

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Domenico Borello, Davide Anielli, Franco Rispoli, Alessandro Salvagni, Paolo Venturini
Proc. ASME. GT2015, Volume 5A: Heat Transfer, V05AT11A028, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-43266
https://doi.org/10.1115/GT2015-43266
View Paper titled, Unsteady CFD Analysis of Erosion Mechanism in the Coolant Channels of a Rotating Gas Turbine Blade
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Topics: Blades, Computational fluid dynamics, Coolants, Erosion, Gas turbines, Flow (Dynamics), Particulate matter, Rotation, Anisotropy, Cooling
Proceedings Papers

Modeling of Rain Drop Erosion in a Multi-MW Wind Turbine

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Alessandro Corsini, Alessio Castorrini, Enrico Morei, Franco Rispoli, Fabrizio Sciulli, Paolo Venturini
Proc. ASME. GT2015, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T46A001, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-42174
https://doi.org/10.1115/GT2015-42174
View Paper titled, Modeling of Rain Drop Erosion in a Multi-MW Wind Turbine
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Topics: Erosion, Modeling, Wind turbines, Blades, Design, Turbines, Engineering simulation, Flow (Dynamics), Horizontal axis wind turbines, Maintenance