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Proc. ASME. GT2022, Volume 6B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling, V06BT14A005, June 13–17, 2022

Paper No: GT2022-81791

DOI: https://doi.org/10.1115/GT2022-81791

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Topics: Clearances (Engineering), Control systems, Flow (Dynamics), Heat transfer, Temperature

Proceedings Papers

Design Procedure of a Rotating Cavity Rig for Hot Gas Ingestion Investigation

Lorenzo Orsini, Alessio Picchi, Alessio Bonini, Luca Innocenti, Daniele Di Benedetto, Riccardo Da Soghe, Lorenzo Mazzei

Proc. ASME. GT2022, Volume 6B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling, V06BT14A011, June 13–17, 2022

Paper No: GT2022-82676

DOI: https://doi.org/10.1115/GT2022-82676

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Topics: Cavities, Design

Journal Articles

Analysis of Swirl Number Effects on Effusion Flow Behavior Using Time-Resolved Particle Image Velocimetry

Tommaso Lenzi, Alessio Picchi, Antonio Andreini, Bruno Facchini

J. Turbomach. August 2022, 144(8): 081001.

Paper No: TURBO-21-1275

DOI: https://doi.org/10.1115/1.4053490

Published Online: March 3, 2022

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Topics: Coolants, Flow (Dynamics), Jets, Swirling flow, Tin, Turbulence, Oscillations

Journal Articles

Effect of Jet-to-Jet Distance and Pipe Position on Flow and Heat Transfer Features of Active Clearance Control Systems

Lorenzo Cocchi, Alessio Picchi, Bruno Facchini, Riccardo Da Soghe, Lorenzo Mazzei, Lorenzo Tarchi, Laurent Descamps, Maxime Rotenberg

J. Eng. Gas Turbines Power. April 2022, 144(4): 041010.

Paper No: GTP-21-1543

DOI: https://doi.org/10.1115/1.4052953

Published Online: January 21, 2022

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Topics: Flow (Dynamics), Heat transfer, Pipes, Rotation, Geometry

Journal Articles

A New Experimental Approach for Heat Transfer Coefficient and Adiabatic Wall Temperature Measurements on a Nozzle Guide Vane With Inlet Temperature Distortions

Tommaso Bacci, Alessio Picchi, Bruno Facchini, Simone Cubeda

J. Turbomach. March 2022, 144(3): 031007.

Paper No: TURBO-21-1161

DOI: https://doi.org/10.1115/1.4052407

Published Online: October 4, 2021

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Topics: Nozzle guide vanes, Temperature, Wall temperature, Combustion chambers, Heat transfer coefficients, Flow (Dynamics)

Journal Articles

Development and Application of an Internal Heat Transfer Measurement Technique for Cooled Real Engine Components

Asif Ali, Lorenzo Cocchi, Alessio Picchi, Bruno Facchini, Simone Cubeda

J. Eng. Gas Turbines Power. October 2021, 143(10): 101018.

Paper No: GTP-21-1159

DOI: https://doi.org/10.1115/1.4051641

Published Online: September 20, 2021

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Topics: Flow (Dynamics), Heat transfer, Temperature, Airfoils, Transients (Dynamics), Coolants

Proceedings Papers

Effect of Jet-to-Jet Distance and Pipe Position on Flow and Heat Transfer Features of Active Clearance Control Systems

Lorenzo Cocchi, Alessio Picchi, Bruno Facchini, Riccardo Da Soghe, Lorenzo Mazzei, Lorenzo Tarchi, Laurent Descamps, Maxime Rotenberg

Proc. ASME. GT2021, Volume 5B: Heat Transfer — General Interest; Internal Air Systems; Internal Cooling, V05BT14A007, June 7–11, 2021

Paper No: GT2021-59158

DOI: https://doi.org/10.1115/GT2021-59158

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Topics: Clearances (Engineering), Control systems, Cooling, Flow (Dynamics), Heat transfer, Pipes

Journal Articles

Effect of Surface Roughness and Inlet Turbulence Intensity on a Turbine Nozzle Guide Vane External Heat Transfer: Experimental Investigation on a Literature Test Case

Tommaso Bacci, Alessio Picchi, Tommaso Lenzi, Bruno Facchini, Luca Innocenti

J. Turbomach. April 2021, 143(4): 041006.

Paper No: TURBO-20-1239

DOI: https://doi.org/10.1115/1.4049917

Published Online: March 22, 2021

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Topics: Heat transfer, Heat transfer coefficients, Nozzle guide vanes, Surface roughness, Temperature, Turbines, Turbulence, Pressure, Computational fluid dynamics, Geometry

Journal Articles

Development of Experimental and Numerical Methods for the Analysis of Active Clearance Control Systems

Riccardo Da Soghe, Lorenzo Mazzei, Lorenzo Tarchi, Lorenzo Cocchi, Alessio Picchi, Bruno Facchini, Laurent Descamps, Julian Girardeau, Matthieu Simon

J. Eng. Gas Turbines Power. February 2021, 143(2): 021018.

Paper No: GTP-20-1564

DOI: https://doi.org/10.1115/1.4049354

Published Online: January 28, 2021

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Topics: Clearances (Engineering), Computational fluid dynamics, Design, Flow (Dynamics), Heat conduction, Heat transfer, Jets, Pressure, Reynolds number, Reynolds-averaged Navier–Stokes equations

Proceedings Papers

Development and Application of an Internal Heat-Transfer Measurement Technique for Cooled Real Engine Components

Asif Ali, Lorenzo Cocchi, Alessio Picchi, Bruno Facchini, Simone Cubeda

Proc. ASME. GT2020, Volume 7A: Heat Transfer, V07AT15A004, September 21–25, 2020

Paper No: GT2020-14380

DOI: https://doi.org/10.1115/GT2020-14380

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Topics: Engines, Heat transfer, Transients (Dynamics)

Proceedings Papers

Development of Experimental and Numerical Methods for the Analysis of Active Clearance Control Systems

Riccardo Da Soghe, Lorenzo Mazzei, Lorenzo Tarchi, Lorenzo Cocchi, Alessio Picchi, Bruno Facchini, Laurent Descamps, Julian Girardeau, Matthieu Simon

Proc. ASME. GT2020, Volume 7C: Heat Transfer, V07CT14A022, September 21–25, 2020

Paper No: GT2020-15540

DOI: https://doi.org/10.1115/GT2020-15540

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Topics: Clearances (Engineering), Control systems, Numerical analysis, Pressure, Turbines, Flow (Dynamics), Reynolds-averaged Navier–Stokes equations, Aircraft engines, Blades, Design

Proceedings Papers

Improving Emission and Blow-Out Characteristics of Novel Natural Gas Low NOx Burners for Heavy Duty Gas Turbine

Matteo Cerutti, Michele Roma, Alessio Picchi, Riccardo Becchi, Bruno Facchini

Proc. ASME. GT2019, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A015, June 17–21, 2019

Paper No: GT2019-91235

DOI: https://doi.org/10.1115/GT2019-91235

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Topics: Emissions, Gas turbines, Natural gas, Nitrogen oxides, Optimization, Design, Flames, Degrees of freedom, Engineering prototypes, Experimental characterization

Journal Articles

Flow Field and Hot Streak Migration Through a High Pressure Cooled Vanes With Representative Lean Burn Combustor Outflow

Tommaso Bacci, Tommaso Lenzi, Alessio Picchi, Lorenzo Mazzei, Bruno Facchini

J. Eng. Gas Turbines Power. April 2019, 141(4): 041020.

Paper No: GTP-18-1275

DOI: https://doi.org/10.1115/1.4040714

Published Online: December 4, 2018

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Topics: Combustion chambers, Flow (Dynamics), Nozzle guide vanes, Pressure, Temperature, High pressure (Physics), Probes, Cascades (Fluid dynamics), Outflow, Coolants

Journal Articles

Adiabatic Effectiveness on High-Pressure Turbine Nozzle Guide Vanes Under Realistic Swirling Conditions

Tommaso Bacci, Riccardo Becchi, Alessio Picchi, Bruno Facchini

J. Turbomach. January 2019, 141(1): 011009.

Paper No: TURBO-18-1134

DOI: https://doi.org/10.1115/1.4041559

Published Online: November 5, 2018

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Topics: Airfoils, Cascades (Fluid dynamics), Combustion chambers, Coolants, Film cooling, Flow (Dynamics), High pressure (Physics), Nozzle guide vanes, Pressure, Suction

Journal Articles

Experimental and Numerical Investigations of Novel Natural Gas Low NO x Burners for Heavy Duty Gas Turbine

Matteo Cerutti, Giovanni Riccio, Antonio Andreini, Riccardo Becchi, Bruno Facchini, Alessio Picchi

J. Eng. Gas Turbines Power. February 2019, 141(2): 021006.

Paper No: GTP-18-1344

DOI: https://doi.org/10.1115/1.4040814

Published Online: September 21, 2018

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Topics: Emissions, Flames, Flow (Dynamics), Fuels, Gas turbines, Nitrogen oxides, Temperature, Design, Combustion, Pressure

Proceedings Papers

Experimental and Numerical Investigations of Novel Natural Gas Low NOx Burners for Heavy Duty Gas Turbine

Matteo Cerutti, Giovanni Riccio, Antonio Andreini, Riccardo Becchi, Bruno Facchini, Alessio Picchi

Proc. ASME. GT2018, Volume 4B: Combustion, Fuels, and Emissions, V04BT04A031, June 11–15, 2018

Paper No: GT2018-76670

DOI: https://doi.org/10.1115/GT2018-76670

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Topics: Gas turbines, Natural gas, Nitrogen oxides, Emissions, Flames, Fuels, Manufacturing, Pressure, Combustion, Computational fluid dynamics

Proceedings Papers

Experimental and Numerical Investigation of the Mutual Interaction Between Liner Film Cooling and Combustor Swirl Flow

Antonio Andreini, Riccardo Becchi, Bruno Facchini, Lorenzo Mazzei, Alessio Picchi, Ignazio Vitale, Anil Tolpadi

Proc. ASME. GT2017, Volume 5C: Heat Transfer, V05CT17A003, June 26–30, 2017

Paper No: GT2017-63460

DOI: https://doi.org/10.1115/GT2017-63460

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Topics: Combustion chambers, Film cooling, Flow (Dynamics), Cooling, Heat transfer coefficients, Ejectors, Heat transfer, Aerodynamics, Coolants, Copper

Proceedings Papers

Effusion Cooling System Optimization for Modern Lean Burn Combustor

Antonio Andreini, Riccardo Becchi, Bruno Facchini, Lorenzo Mazzei, Alessio Picchi, Antonio Peschiulli

Proc. ASME. GT2016, Volume 5B: Heat Transfer, V05BT17A015, June 13–17, 2016

Paper No: GT2016-57721

DOI: https://doi.org/10.1115/GT2016-57721

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Topics: Combustion chambers, Cooling systems, Optimization, Cooling, Flow (Dynamics), Metals, Temperature, Aircraft engines, Annulus, Combustion

Journal citation

NARROW

Manuscript

Heat transfer coefficient and adiabatic wall temperature measurements on a High-Pressure Turbine Nozzle Guide Vanes with representative inlet swirl and temperature distortions

Film Cooling and Cold Streaks Tracking on a Fully Cooled Nozzle Guide Vane Under Representative Combustor Outflow Conditions

Effect of Jet-to-Plate Temperature Ratio on Flow and Heat Transfer Features of Active Clearance Control Systems

Design Procedure of a Rotating Cavity Rig for Hot Gas Ingestion Investigation

Analysis of Swirl Number Effects on Effusion Flow Behavior Using Time-Resolved Particle Image Velocimetry

Effect of Jet-to-Jet Distance and Pipe Position on Flow and Heat Transfer Features of Active Clearance Control Systems

A New Experimental Approach for Heat Transfer Coefficient and Adiabatic Wall Temperature Measurements on a Nozzle Guide Vane With Inlet Temperature Distortions

Development and Application of an Internal Heat Transfer Measurement Technique for Cooled Real Engine Components

Effect of Jet-to-Jet Distance and Pipe Position on Flow and Heat Transfer Features of Active Clearance Control Systems

Effect of Surface Roughness and Inlet Turbulence Intensity on a Turbine Nozzle Guide Vane External Heat Transfer: Experimental Investigation on a Literature Test Case

Development of Experimental and Numerical Methods for the Analysis of Active Clearance Control Systems

Development and Application of an Internal Heat-Transfer Measurement Technique for Cooled Real Engine Components

Development of Experimental and Numerical Methods for the Analysis of Active Clearance Control Systems

Improving Emission and Blow-Out Characteristics of Novel Natural Gas Low NOx Burners for Heavy Duty Gas Turbine

Flow Field and Hot Streak Migration Through a High Pressure Cooled Vanes With Representative Lean Burn Combustor Outflow

Adiabatic Effectiveness on High-Pressure Turbine Nozzle Guide Vanes Under Realistic Swirling Conditions

Experimental and Numerical Investigations of Novel Natural Gas Low NO x Burners for Heavy Duty Gas Turbine

Experimental and Numerical Investigations of Novel Natural Gas Low NOx Burners for Heavy Duty Gas Turbine

Experimental and Numerical Investigation of the Mutual Interaction Between Liner Film Cooling and Combustor Swirl Flow

Effusion Cooling System Optimization for Modern Lean Burn Combustor

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