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Proceedings Papers

On the Influence of Stator-Rotor Radial Gap Size on the Fluid-Dynamic Performance of Mini-ORC Supersonic Turbines

Alessandro Cappiello, Matteo Majer, Raffaele Tuccillo, Matteo Pini

Proc. ASME. GT2022, Volume 10B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing; Radial Turbomachinery Aerodynamics, V10BT35A015, June 13–17, 2022

Paper No: GT2022-83309

DOI: https://doi.org/10.1115/GT2022-83309

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Topics: Fluids, Organic Rankine cycle, Rotors, Stators, Turbines, Flow (Dynamics), High temperature, Inflow, Machinery, Computation

Journal Articles

Influence of Supersonic Nozzle Design Parameters on the Unsteady Stator–Rotor Interaction in Radial-Inflow Turbines for Organic Rankine Cycles

Alessandro Cappiello, Raffaele Tuccillo

J. Turbomach. October 2022, 144(10): 101005.

Paper No: TURBO-21-1185

DOI: https://doi.org/10.1115/1.4054068

Published Online: April 19, 2022

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Topics: Rotors, Stators, Mach number, Flow (Dynamics), Turbines, Design, Organic Rankine cycle, Blades, Pressure, Computational fluid dynamics

Proceedings Papers

Performance and Emission Analysis of a Variable Load Operated Gas Turbine

Fabio Bozza, Maria Cristina Cameretti, Antonio Marro, Raffaele Tuccillo

Proc. ASME. IMECE2000, Advanced Energy Systems, 489-498, November 5–10, 2000

Paper No: IMECE2000-1344

DOI: https://doi.org/10.1115/IMECE2000-1344

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Topics: Emissions, Gas turbines, Stress, Natural gas, Pollution, Chemical kinetics, Combustion chambers, Compressors, Computational fluid dynamics, Engines

Proceedings Papers

Influence of Supersonic Nozzle Design Parameters on the Unsteady Stator-Rotor Interaction in Radial-Inflow Turbines for Organic Rankine Cycles

Alessandro Cappiello, Raffaele Tuccillo

Proc. ASME. GT2021, Volume 6: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels; Microturbines, Turbochargers, and Small Turbomachines, V006T19A008, June 7–11, 2021

Paper No: GT2021-59123

DOI: https://doi.org/10.1115/GT2021-59123

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Topics: Design, Inflow, Nozzles, Organic Rankine cycle, Rotors, Stators, Turbines

Proceedings Papers

A Supercritical CO 2 Brayton Cycle Micro Turbine for Waste Heat Conversion: Optimization Layout in Cogenerative Applications

Fabrizio Reale, Raniero Sannino, Raffaele Tuccillo

Proc. ASME. GT2021, Volume 6: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels; Microturbines, Turbochargers, and Small Turbomachines, V006T19A016, June 7–11, 2021

Paper No: GT2021-59654

DOI: https://doi.org/10.1115/GT2021-59654

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Topics: Brayton cycle, Gas turbines, Heat recovery, Micro gas turbines, Optimization, Supercritical carbon dioxide, Turbines, Waste heat, Cycles, Organic Rankine cycle

Proceedings Papers

Micro Gas Turbine Integrated With a Supercritical CO 2 Brayton Cycle Turbine: Layout Comparison and Thermodynamic Analysis

Fabrizio Reale, Raniero Sannino, Raffaele Tuccillo

Proc. ASME. GT2020, Volume 8: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Marine; Microturbines, Turbochargers, and Small Turbomachines, V008T20A011, September 21–25, 2020

Paper No: GT2020-14910

DOI: https://doi.org/10.1115/GT2020-14910

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Topics: Heat recovery, Micro gas turbines, Supercritical carbon dioxide, Supercritical carbon dioxide closed-cycle gas turbines

Proceedings Papers

Methane-Hydrogen Blends in Micro Gas Turbines: Comparison of Different Combustor Concepts

Raffaele Tuccillo, Maria Cristina Cameretti, Roberta De Robbio, Fabrizio Reale, Fabio Chiariello

Proc. ASME. GT2019, Volume 8: Microturbines, Turbochargers, and Small Turbomachines; Steam Turbines, V008T26A003, June 17–21, 2019

Paper No: GT2019-90229

DOI: https://doi.org/10.1115/GT2019-90229

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Topics: Combustion chambers, Hydrogen, Methane, Micro gas turbines, Carbon dioxide, Computational fluid dynamics, Engineering simulation, Modeling, Simulation, Turbulence

Proceedings Papers

Numerical Study of a Micro Gas Turbine Integrated With a Supercritical CO 2 Brayton Cycle Turbine

Fabrizio Reale, Vincenzo Iannotta, Raffaele Tuccillo

Proc. ASME. GT2018, Volume 8: Microturbines, Turbochargers, and Small Turbomachines; Steam Turbines, V008T26A018, June 11–15, 2018

Paper No: GT2018-76656

DOI: https://doi.org/10.1115/GT2018-76656

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Topics: Micro gas turbines, Supercritical carbon dioxide closed-cycle gas turbines, Organic Rankine cycle, Cycles, Energy / power systems, Brayton cycle, Carbon dioxide, Distributed power generation, Emissions, Energy storage

Proceedings Papers

Numerical Investigation of Spray Development in a Micro Gas Turbine LPP Combustor With Airblast Atomizer

Gianluca Annunziata, Maria Cristina Cameretti, Roberta De Robbio, Raffaele Tuccillo

Proc. ASME. GT2018, Volume 8: Microturbines, Turbochargers, and Small Turbomachines; Steam Turbines, V008T26A008, June 11–15, 2018

Paper No: GT2018-75789

DOI: https://doi.org/10.1115/GT2018-75789

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Topics: Combustion chambers, Micro gas turbines, Sprays, Fuels, Combustion, Flow (Dynamics), Air flow, Biofuel, Boundary-value problems, Computational fluid dynamics

Proceedings Papers

Design of a Variable Geometry Axial-Inflow Turbine Turbocharger Equipped With a Diffuser-Collector System

Apostolos Pesyridis, Alessandro Cappiello, Raffaele Tuccillo

Proc. ASME. GT2018, Volume 8: Microturbines, Turbochargers, and Small Turbomachines; Steam Turbines, V008T26A004, June 11–15, 2018

Paper No: GT2018-75403

DOI: https://doi.org/10.1115/GT2018-75403

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Topics: Design, Diffusers, Geometry, Inflow, Turbines, Turbochargers, Engines, Radial flow, Compressors, Flow (Dynamics)

Proceedings Papers

CFD Study of a Micro-Combustor Under Variable Operating Conditions

Maria Cristina Cameretti, Roberta De Robbio, Raffaele Tuccillo

Proc. ASME. GT2017, Volume 8: Microturbines, Turbochargers and Small Turbomachines; Steam Turbines, V008T26A010, June 26–30, 2017

Paper No: GT2017-63661

DOI: https://doi.org/10.1115/GT2017-63661

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Topics: Combustion chambers, Computational fluid dynamics, Fuels, Combustion, Hydrogen, Stress, Carbon, Carbon dioxide, Design, Ejectors

Proceedings Papers

Conceptual Design of an Axial Turbocharger Turbine

Apostolos Pesiridis, Antonio Ferrara, Raffaele Tuccillo, Hua Chen

Proc. ASME. GT2017, Volume 8: Microturbines, Turbochargers and Small Turbomachines; Steam Turbines, V008T26A029, June 26–30, 2017

Paper No: GT2017-64825

DOI: https://doi.org/10.1115/GT2017-64825

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Topics: Conceptual design, Turbines, Turbochargers, Engines, Flow (Dynamics), Design, Rotors, Transients (Dynamics), Axial flow, Computational fluid dynamics

Proceedings Papers

Employing Micro-Turbine Components in Integrated Solar-MGT-ORC Power Plants

Maria Cristina Cameretti, Francesco Ferrara, Alfredo Gimelli, Raffaele Tuccillo

Proc. ASME. GT2015, Volume 8: Microturbines, Turbochargers and Small Turbomachines; Steam Turbines, V008T23A003, June 15–19, 2015

Paper No: GT2015-42572

DOI: https://doi.org/10.1115/GT2015-42572

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Topics: Organic Rankine cycle, Power stations, Solar energy, Turbines, Computational fluid dynamics, Fluids, Radial flow, Biogas, Boilers, Boundary-value problems

Proceedings Papers

A Study on the Blade Shape Influence on Flow Distribution and Performance in Centrifugal Compressor Rotors

Raffaele Tuccillo, Adolfo Senatore

Proc. ASME. GT1990, Volume 1: Turbomachinery, V001T01A029, June 11–14, 1990

Paper No: 90-GT-099

DOI: https://doi.org/10.1115/90-GT-099

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Topics: Blades, Compressors, Flow (Dynamics), Rotors, Shapes, Boundary layers, Aircraft engines, Geometry, Momentum, Pressure

Proceedings Papers

A Proposal for Optimized Design of Multistage Compressors

Raffaele Tuccillo

Proc. ASME. GT1989, Volume 1: Turbomachinery, V001T01A016, June 4–8, 1989

Paper No: 89-GT-34

DOI: https://doi.org/10.1115/89-GT-34

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Topics: Compressors, Design, Optimization, Algorithms, Axial flow, Blades, Boundary layers, Flow (Dynamics), Geometry, Vorticity

Proceedings Papers

Performance and Emission Levels in Gas Turbine Plants

Fabio Bozza, Raffaele Tuccillo, Gustavo Fontana

Proc. ASME. GT1992, Volume 3: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, V003T05A002, June 1–4, 1992

Paper No: 92-GT-220

DOI: https://doi.org/10.1115/92-GT-220

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Topics: Emissions, Gas turbines, Cycles, Nitrogen oxides, Fuels, Pollution, Combustion chambers, Carbon dioxide, Chemical kinetics, Coal

Proceedings Papers

A Methodology for Establishing Optimal Part-Load Operation of Industrial Gas Turbines

Fabio Bozza, Raffaele Tuccillo

Proc. ASME. GT1996, Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration, V004T11A008, June 10–13, 1996

Paper No: 96-GT-333

DOI: https://doi.org/10.1115/96-GT-333

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Topics: Industrial gases, Stress, Turbines, Gas turbines, Emissions, Combined heat and power, Combustion chambers, Compressors, Cycles, Design

Proceedings Papers

Genetic Algorithm Based Strategies for Radial Flow Impeller Design

Raffaele Tuccillo, Adolfo Senatore

Proc. ASME. GT1998, Volume 1: Turbomachinery, V001T01A102, June 2–5, 1998

Paper No: 98-GT-427

DOI: https://doi.org/10.1115/98-GT-427

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Topics: Design, Genetic algorithms, Impellers, Radial flow, Flow (Dynamics), Blades, Optimization, Boundary layers, Flow simulation, Geometry

Proceedings Papers

Combustion Analysis in a Micro-Gas Turbine Supplied With Bio-Fuels

Maria Cristina Cameretti, Raffaele Tuccillo

Proc. ASME. GT2014, Volume 1B: Marine; Microturbines, Turbochargers and Small Turbomachines; Steam Turbines, V01BT24A010, June 16–20, 2014

Paper No: GT2014-25560

DOI: https://doi.org/10.1115/GT2014-25560

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Topics: Biofuel, Combustion, Turbines, Combustion chambers, Gaseous fuels, Biomass, Computational fluid dynamics, Design, Exhaust gas recirculation, Fuels

Proceedings Papers

The Combined Use of Navier-Stokes Solvers and Optimization Methods for Decelerating Cascade Design

Marcello Manna, Raffaele Tuccillo

Proc. ASME. GT2000, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A088, May 8–11, 2000

Paper No: 2000-GT-0524

DOI: https://doi.org/10.1115/2000-GT-0524

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Topics: Cascades (Fluid dynamics), Design, Optimization, Flow (Dynamics), Chords (Trusses), Accounting, Blades, Flow turning

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Journal citation

NARROW

On the Influence of Stator-Rotor Radial Gap Size on the Fluid-Dynamic Performance of Mini-ORC Supersonic Turbines

Influence of Supersonic Nozzle Design Parameters on the Unsteady Stator–Rotor Interaction in Radial-Inflow Turbines for Organic Rankine Cycles

Performance and Emission Analysis of a Variable Load Operated Gas Turbine

Influence of Supersonic Nozzle Design Parameters on the Unsteady Stator-Rotor Interaction in Radial-Inflow Turbines for Organic Rankine Cycles

A Supercritical CO 2 Brayton Cycle Micro Turbine for Waste Heat Conversion: Optimization Layout in Cogenerative Applications

Micro Gas Turbine Integrated With a Supercritical CO 2 Brayton Cycle Turbine: Layout Comparison and Thermodynamic Analysis

Methane-Hydrogen Blends in Micro Gas Turbines: Comparison of Different Combustor Concepts

Numerical Study of a Micro Gas Turbine Integrated With a Supercritical CO 2 Brayton Cycle Turbine

Numerical Investigation of Spray Development in a Micro Gas Turbine LPP Combustor With Airblast Atomizer

Design of a Variable Geometry Axial-Inflow Turbine Turbocharger Equipped With a Diffuser-Collector System

CFD Study of a Micro-Combustor Under Variable Operating Conditions

Conceptual Design of an Axial Turbocharger Turbine

Employing Micro-Turbine Components in Integrated Solar-MGT-ORC Power Plants

A Study on the Blade Shape Influence on Flow Distribution and Performance in Centrifugal Compressor Rotors

A Proposal for Optimized Design of Multistage Compressors

Performance and Emission Levels in Gas Turbine Plants

A Methodology for Establishing Optimal Part-Load Operation of Industrial Gas Turbines

Genetic Algorithm Based Strategies for Radial Flow Impeller Design

Combustion Analysis in a Micro-Gas Turbine Supplied With Bio-Fuels

The Combined Use of Navier-Stokes Solvers and Optimization Methods for Decelerating Cascade Design

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