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Proceedings Papers

LCA Modelling of Forged Components for Turbomachinery: Improved Approach Based on Production Data

Mosè Al Freijat, Rachele Orlandi, Giacomo Ragni, Martina Pucciarelli, Angela Serra, Francesco Fantozzi
Proc. ASME. GT2024, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T03A026, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-127740
https://doi.org/10.1115/GT2024-127740
View Paper titled, LCA Modelling of Forged Components for Turbomachinery: Improved Approach Based on Production Data
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Topics: Carbon footprint, Forging, Life cycle assessment, Modeling, Turbomachinery, Databases, Uncertainty, Chain, Cycles, Data collection
Proceedings Papers

A Carbon Footprint Comparison Through LCA of Forging vs. Wire Arc Additive Manufacturing (WAAM) Processes for the Internal Casing of a Gas Turbine

Rachele Orlandi, Martina Pucciarelli, Giacomo Ragni, Angela Serra, Francesco Fantozzi
Proc. ASME. GT2024, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T03A007, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-123183
https://doi.org/10.1115/GT2024-123183
View Paper titled, A Carbon Footprint Comparison Through LCA of Forging vs. Wire Arc Additive Manufacturing (WAAM) Processes for the Internal Casing of a Gas Turbine
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Topics: Additive manufacturing, Carbon footprint, Forging, Gas turbines, Turbomachinery, Wire
Proceedings Papers

Design for Sustainability of Gas Turbines: Accuracy on Carbon Footprint at Different Design Steps

Mosè Al Freijat, Rachele Orlandi, Martina Pucciarelli, Giacomo Ragni, Angela Serra, Francesco Fantozzi
Proc. ASME. GT2024, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T03A025, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-127558
https://doi.org/10.1115/GT2024-127558
View Paper titled, Design for Sustainability of Gas Turbines: Accuracy on Carbon Footprint at Different Design Steps
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Topics: Carbon footprint, Design, Gas turbines, Life cycle assessment, Sustainability, Turbomachinery, Uncertainty
Proceedings Papers

Impact of Different Equations of State in the Turboexpander Design for Allam Cycle

Emanuela Alfarano, Vittorio Michelassi, Francesco Fantozzi
Proc. ASME. GT2024, Volume 11: Supercritical CO2, V011T28A029, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-127937
https://doi.org/10.1115/GT2024-127937
View Paper titled, Impact of Different Equations of State in the Turboexpander Design for Allam Cycle
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Topics: Cycles, Design, Energy generation, Equations of state, Turbines
Proceedings Papers

Development of a Chemical Looping Combustor Fed With Natural Gas and Its Integration With a Gas Turbine in ASPEN Plus

Pietro Bartocci, Alberto Abad, Arturo Cabello, Margarita de Las Obras Loscertales, Mauro Zampilli, Andrea Taiana, Angela Serra, Francesco Fantozzi
Proc. ASME. GT2023, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T03A009, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-101652
https://doi.org/10.1115/GT2023-101652
View Paper titled, Development of a Chemical Looping Combustor Fed With Natural Gas and Its Integration With a Gas Turbine in ASPEN Plus
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Topics: Combustion chambers, Gas turbines, Natural gas, Carbon capture and storage, Combustion, High temperature, Agglomeration (Materials), Bioenergy conversion, Combined cycles, Dimensions
Proceedings Papers

Multi-Objective Conceptual Design of Turboexpander Subsystems: Inner Casings, a Case Study

Rachele Orlandi, Valentina Filice, Marco Fabbrini, Luca Fantaccione, Martina Pucciarelli, Angela Serra, Giacomo Ragni, Francesco Fantozzi
Proc. ASME. GT2023, Volume 2: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels, V002T03A001, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-100463
https://doi.org/10.1115/GT2023-100463
View Paper titled, Multi-Objective Conceptual Design of Turboexpander Subsystems: Inner Casings, a Case Study
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Topics: Carbon footprint, Conceptual design, Design, Turbomachinery, Industrial design, Sustainability, Architecture, Cycles, Decision making, Engines
Proceedings Papers

Effects on Sustainability by Redesign of a 1° Stage Gas Turbine Nozzle Ring From Investment Casting to Additive Manufacturing: A Life Cycle Environmental Impact Comparison

Luca Fantaccione, Angela Serra, Giulio Buia, Pietro Bartocci, Sergio Gandini, Francesco Fantozzi
Proc. ASME. GT2022, Volume 2: Coal, Biomass, Hydrogen, and Alternative Fuels; Controls, Diagnostics, and Instrumentation; Steam Turbine, V002T03A002, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-78256
https://doi.org/10.1115/GT2022-78256
View Paper titled, Effects on Sustainability by Redesign of a 1° Stage Gas Turbine Nozzle Ring From Investment Casting to Additive Manufacturing: A Life Cycle Environmental Impact Comparison
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Topics: Additive manufacturing, Carbon, Cycles, Gas turbines, Investment casting (Process), Investment castings, Nozzles, Sustainability
Proceedings Papers

Additive Manufacturing Versus Investment Casting for a Gas Turbine Component: a Social Life Cycle Comparison

Angela Serra, Sergio Gandini, Simone Colantoni, Giulio Buia, Luca Fantaccione, Pietro Bartocci, Francesco Fantozzi
Proc. ASME. GT2022, Volume 2: Coal, Biomass, Hydrogen, and Alternative Fuels; Controls, Diagnostics, and Instrumentation; Steam Turbine, V002T03A001, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-77981
https://doi.org/10.1115/GT2022-77981
View Paper titled, Additive Manufacturing Versus Investment Casting for a Gas Turbine Component: a Social Life Cycle Comparison
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Topics: Additive manufacturing, Cycles, Gas turbines, Investment casting (Process), Investment castings, Life cycle assessment, Sustainability
Proceedings Papers

Thermodynamic Diagnosis of a Small Scale Gas Turbine With Neural Networks

Gianni Bidini, Francesco Fantozzi, Linda Barelli
Proc. ASME. IMECE2001, Advanced Energy Systems, 441-446, November 11–16, 2001
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2001/AES-23653
https://doi.org/10.1115/IMECE2001/AES-23653
View Paper titled, Thermodynamic Diagnosis of a Small Scale Gas Turbine With Neural Networks
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Topics: Artificial neural networks, Gas turbines, Artificial intelligence, Combustion, Compressors, Damage, Databases, Errors, Monitoring systems, Power stations
Proceedings Papers

LO.CO.MO.DIA: Low Cost Monitoring for Diagnostic Purposes of a Small Scale CHP Plant

Francesco Fantozzi, Umberto Desideri
Proc. ASME. IMECE2000, Advanced Energy Systems, 471-479, November 5–10, 2000
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2000-1342
https://doi.org/10.1115/IMECE2000-1342
View Paper titled, LO.CO.MO.DIA: Low Cost Monitoring for Diagnostic Purposes of a Small Scale CHP Plant
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Topics: Cogeneration plants, Combined heat and power, Data acquisition, Computer software, Computers, Control panels, Databases, Failure, Internal combustion engines, Maintenance
Proceedings Papers

Decarbonizing Materials and Machining for the Gas Turbines Sector Through Life Cycle Assessment

Alessandro Musacchio, Angela Serra, Luca Cencioni, Simone Colantoni, Pietro Bartocci, Francesco Fantozzi
Proc. ASME. GT2021, Volume 6: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels; Microturbines, Turbochargers, and Small Turbomachines, V006T03A009, June 7–11, 2021
Publisher: American Society of Mechanical Engineers
Paper No: GT2021-59689
https://doi.org/10.1115/GT2021-59689
View Paper titled, Decarbonizing Materials and Machining for the Gas Turbines Sector Through Life Cycle Assessment
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Topics: Databases, Gas turbines, Life cycle assessment, Machining
Proceedings Papers

Comparing Environmental Impacts of Additive Manufacturing vs. Investment Casting for the Production of a Shroud for Gas Turbine

Angela Serra, Martina Malarco, Alessandro Musacchio, Giulio Buia, Pietro Bartocci, Francesco Fantozzi
Proc. ASME. GT2021, Volume 6: Ceramics and Ceramic Composites; Coal, Biomass, Hydrogen, and Alternative Fuels; Microturbines, Turbochargers, and Small Turbomachines, V006T03A008, June 7–11, 2021
Publisher: American Society of Mechanical Engineers
Paper No: GT2021-59640
https://doi.org/10.1115/GT2021-59640
View Paper titled, Comparing Environmental Impacts of Additive Manufacturing vs. Investment Casting for the Production of a Shroud for Gas Turbine
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Topics: Additive manufacturing, Gas turbines, Investment casting (Process), Investment castings, Manufacturing, Cycles, Emissions, Finishing, Greenhouse gases, Life cycle assessment
Proceedings Papers

Defining Key Environmental Performance Factors (KEPF) for Gas Turbines Eco-Design and Production Through Life Cycle Assessment

Alessandro Musacchio, Andrea Corona, Luca Cencioni, Angela Serra, Pietro Bartocci, Francesco Fantozzi
Proc. ASME. GT2020, Volume 3: Ceramics; Coal, Biomass, Hydrogen, and Alternative Fuels, V003T03A012, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-15335
https://doi.org/10.1115/GT2020-15335
View Paper titled, Defining Key Environmental Performance Factors (KEPF) for Gas Turbines Eco-Design and Production Through Life Cycle Assessment
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Topics: Gas turbines, Green design, Life cycle assessment, Design, Carbon, Coatings, Energy generation, Engineers, Gates (Closures), Industrial gases
Proceedings Papers

Implementing Environmental Impact Assessment on the Life Cycle for Industrial Gas Turbines Development

Alessandro Musacchio, Mattia Vicarelli, Simone Colantoni, Pietro Bartocci, Francesco Fantozzi
Proc. ASME. GT2019, Volume 3: Coal, Biomass, Hydrogen, and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems, V003T03A016, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-91191
https://doi.org/10.1115/GT2019-91191
View Paper titled, Implementing Environmental Impact Assessment on the Life Cycle for Industrial Gas Turbines Development
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Topics: Cycles, Industrial gases, Turbines, Engines, Manufacturing, Performance, Conceptual design, Design, Energy generation, Gas turbines
Proceedings Papers

Application of Design-for-LCA Methodology to Compare Architectural Alternatives for the Compressor Rotor of an Industrial Gas Turbine

Alessandro Musacchio, Mattia Vicarelli, Simone Colantoni, Pietro Bartocci, Francesco Fantozzi
Proc. ASME. GT2019, Volume 3: Coal, Biomass, Hydrogen, and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems, V003T03A015, June 17–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: GT2019-91185
https://doi.org/10.1115/GT2019-91185
View Paper titled, Application of Design-for-LCA Methodology to Compare Architectural Alternatives for the Compressor Rotor of an Industrial Gas Turbine
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Topics: Compressors, Design, Industrial gases, Rotors, Turbines, Manufacturing, Architecture, Engineering design processes, Gas turbines, Optimization
Proceedings Papers

Environmental Impact on the Life Cycle for Turbine Based Biomass CHP Plants

Pietro Bartocci, Gianni Bidini, Paolo Laranci, Mauro Zampilli, Michele D'Amico, Francesco Fantozzi
Proc. ASME. GT2018, Volume 3: Coal, Biomass, and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems, V003T03A007, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-76856
https://doi.org/10.1115/GT2018-76856
View Paper titled, Environmental Impact on the Life Cycle for Turbine Based Biomass CHP Plants
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Topics: Biomass, Cogeneration plants, Cycles, Turbines, Fuel gasification, Organic Rankine cycle, Combustion, Gas turbines, Pyrolysis, Sustainability
Proceedings Papers

Biomass Microturbine Based EFGT and IPRP Cycles: Environmental Impact Analysis and Comparison

Mauro Zampilli, Gianni Bidini, Paolo Laranci, Michele D’Amico, Pietro Bartocci, Francesco Fantozzi
Proc. ASME. GT2017, Volume 3: Coal, Biomass and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration Applications; Organic Rankine Cycle Power Systems, V003T03A012, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-64947
https://doi.org/10.1115/GT2017-64947
View Paper titled, Biomass Microturbine Based EFGT and IPRP Cycles: Environmental Impact Analysis and Comparison
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Topics: Biomass, Cycles, Microturbines, Carbon, Pyrolysis, Combined heat and power, Combustion, Biochar, Compressed air, Distributed power generation
Proceedings Papers

Externally Fired Gas Turbine: Layout Optimization for Micro CHP Generation With Residual Biomass Firing

Mauro Zampilli, Gianni Bidini, Paolo Laranci, Francesco Fantozzi
Proc. ASME. GT2016, Volume 3: Coal, Biomass and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems, V003T03A011, June 13–17, 2016
Publisher: American Society of Mechanical Engineers
Paper No: GT2016-57969
https://doi.org/10.1115/GT2016-57969
View Paper titled, Externally Fired Gas Turbine: Layout Optimization for Micro CHP Generation With Residual Biomass Firing
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Topics: Biomass, Combined heat and power, Firing, Gas turbines, Optimization, Economic analysis, Co-firing, Combustion, Combustion systems, Corrosion
Proceedings Papers

Improving Lifetime and Manufacturability of an RQL Combustor for Microturbines: Design and Numerical Validation

Paolo Laranci, Gianni Bidini, Bruno D’Alessandro, Mauro Zampilli, Fabio Forcella, Francesco Fantozzi
Proc. ASME. GT2015, Volume 3: Coal, Biomass and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration, V003T03A009, June 15–19, 2015
Publisher: American Society of Mechanical Engineers
Paper No: GT2015-43543
https://doi.org/10.1115/GT2015-43543
View Paper titled, Improving Lifetime and Manufacturability of an RQL Combustor for Microturbines: Design and Numerical Validation
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Topics: Combustion chambers, Design, Microturbines, Geometry, Emissions, Temperature, Biomass, Computational fluid dynamics, Economics , Failure
Proceedings Papers

Use of Artificial Neural Networks for the Simulation of Combined Cycle Transients

Umberto Desideri, Francesco Fantozzi, Gianni Bidini, Philippe Mathieu
Proc. ASME. GT1997, Volume 2: Coal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations, V002T08A015, June 2–5, 1997
Publisher: American Society of Mechanical Engineers
Paper No: 97-GT-442
https://doi.org/10.1115/97-GT-442
View Paper titled, Use of Artificial Neural Networks for the Simulation of Combined Cycle Transients
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Topics: Artificial neural networks, Combined cycles, Simulation, Transients (Dynamics), Heat recovery steam generators, Monitoring systems, Stress, Artificial intelligence, Carbon capture and storage, Cascades (Fluid dynamics)