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Journal Articles

Dry Grinding: A More Sustainable Manufacturing Process for the Production of Automotive Gears

Alessandro Fortunato, Erica Liverani, Lorenzo Cestone, Flavia Lerra, Alessandro Ascari, Hambal Iqbal, Adrian H.A. Lutey
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Research Papers
J. Manuf. Sci. Eng. October 2024, 146(10): 101003.
Paper No: MANU-24-1104
https://doi.org/10.1115/1.4066032
Published Online: August 21, 2024
View Article titled, Dry Grinding: A More Sustainable Manufacturing Process for the Production of Automotive Gears
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Topics: Gears, Grinding, Wireless power transfer, Surface roughness
Proceedings Papers

Sustainability of Gear Manufacturing With Dry Grinding

Lorenzo Cestone, Hambal Iqbal, Erica Liverani, Alessandro Ascari, Alessandro Fortunato
Proc. ASME. MSEC2024, Volume 2: Manufacturing Equipment and Automation; Manufacturing Processes; Manufacturing Systems; Nano/Micro/Meso Manufacturing; Quality & Reliability, V002T06A012, June 17–21, 2024
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2024-124620
https://doi.org/10.1115/MSEC2024-124620
View Paper titled, Sustainability of Gear Manufacturing With Dry Grinding
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Topics: Gears, Grinding, Manufacturing, Sustainability
Proceedings Papers

Remote Laser Cutting of Metal Foils for Battery Electrodes Fabrication: Modelling of the Process and Experimental Validation

Erica Liverani, Alessandro Ascari, Caterina Angeloni, Michele Francioso, Lorenzo Cestone, Dexiang Zha, Alessandro Fortunato
Proc. ASME. MSEC2024, Volume 2: Manufacturing Equipment and Automation; Manufacturing Processes; Manufacturing Systems; Nano/Micro/Meso Manufacturing; Quality & Reliability, V002T06A003, June 17–21, 2024
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2024-123689
https://doi.org/10.1115/MSEC2024-123689
View Paper titled, Remote Laser Cutting of Metal Foils for Battery Electrodes Fabrication: Modelling of the Process and Experimental Validation
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Topics: Aluminum, Batteries, Copper, Electrodes, Laser cutting, Manufacturing, Metal foil, Modeling
Proceedings Papers

Effect of Static Laser Beam Shaping on Lateral and Vertical Gap Bridging for Welding of Rectangular Copper Hairpin Windings

Rehab Al Botros, Maria Teresa Pari, Alessandro Fortunato, Dariusz Ceglarek, Bryan Paolini, Pasquale Franciosa
Proc. ASME. MSEC2024, Volume 2: Manufacturing Equipment and Automation; Manufacturing Processes; Manufacturing Systems; Nano/Micro/Meso Manufacturing; Quality & Reliability, V002T06A031, June 17–21, 2024
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2024-126299
https://doi.org/10.1115/MSEC2024-126299
View Paper titled, Effect of Static Laser Beam Shaping on Lateral and Vertical Gap Bridging for Welding of Rectangular Copper Hairpin Windings
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Topics: Copper, Laser beams, Laser welding, Robustness, Welding, Winding (process)
Journal Articles

Environmental Impact, Mechanical Properties, and Productivity: Considerations on Filler Wire and Scanning Strategy in Laser Welding

Erica Liverani, Caterina Angeloni, Alessandro Ascari, Alessandro Fortunato
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Research Papers
J. Manuf. Sci. Eng. September 2024, 146(9): 091005.
Paper No: MANU-23-1768
https://doi.org/10.1115/1.4065560
Published Online: June 17, 2024
View Article titled, Environmental Impact, Mechanical Properties, and Productivity: Considerations on Filler Wire and Scanning Strategy in Laser Welding
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Topics: Carbon, Emissions, Fillers (Materials), Laser welding, Lasers, Welding, Wire
Proceedings Papers

Laser Welding With and Without Filler Wire of Aluminum Thin Sheets in Different Semi-Finished Formats

Eriel Perez Zapico, Alessandro Ascari, Erica Liverani, Alessandro Fortunato, Vincenzo Dimatteo
Proc. ASME. MSEC2023, Volume 2: Manufacturing Equipment and Automation; Manufacturing Processes; Manufacturing Systems; Nano/Micro/Meso Manufacturing; Quality and Reliability, V002T06A019, June 12–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2023-104689
https://doi.org/10.1115/MSEC2023-104689
View Paper titled, Laser Welding With and Without Filler Wire of Aluminum Thin Sheets in Different Semi-Finished Formats
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Topics: Additive manufacturing, Aluminum, Fillers (Materials), Laser welding, Welding, Wire
Journal Articles

Real Single Grain Grinding Finite Element Method Simulation for Case-Hardened Steel Based on Equivalent Contact Area Analysis

Flavia Lerra, Erica Liverani, Enrico Landi, Alessandro Fortunato
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Research Papers
J. Manuf. Sci. Eng. January 2022, 144(1): 011008.
Paper No: MANU-20-1705
https://doi.org/10.1115/1.4051536
Published Online: July 1, 2021
View Article titled, Real Single Grain Grinding Finite Element Method Simulation for Case-Hardened Steel Based on Equivalent Contact Area Analysis
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Topics: Finite element methods, Flow (Dynamics), Geometry, Grinding, Simulation, Steel, Stress, Finite element model, Cutting, Gears
Proceedings Papers

Laser Direct Energy Deposition Welding of AISI 316 Stainless Steel Sheets

Alessandro Ascari, Alessandro Fortunato, Erica Liverani, Adrian H. A. Lutey
Proc. ASME. MSEC2019, Volume 2: Processes; Materials, V002T03A068, June 10–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2019-2779
https://doi.org/10.1115/MSEC2019-2779
View Paper titled, Laser Direct Energy Deposition Welding of AISI 316 Stainless Steel Sheets
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Topics: Lasers, Stainless steel, Welding, Cladding systems (Building), Equipment performance, Fillers (Materials), Fracture (Materials), Laser welding, Melting, Shapes
Journal Articles

Dry Generating Gear Grinding: Hierarchical Two-Step Finite Element Model for Process Optimization

Giacomo Guerrini, Adrian H. A. Lutey, Shreyes N. Melkote, Alessandro Ascari, Alessandro Fortunato
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Research-Article
J. Manuf. Sci. Eng. June 2019, 141(6): 061005.
Paper No: MANU-18-1726
https://doi.org/10.1115/1.4043309
Published Online: April 12, 2019
View Article titled, Dry Generating Gear Grinding: Hierarchical Two-Step Finite Element Model for Process Optimization
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Topics: Gears, Grinding, Gear teeth
Proceedings Papers

Fabrication of Knee Prostheses by Means of SLM: Process and Functional Characterization

Erica Liverani, Michele Conconi, Nicola Sancisi, Adrian H. A. Lutey, Alessandro Ascari, Alessandro Fortunato
Proc. ASME. MSEC2018, Volume 1: Additive Manufacturing; Bio and Sustainable Manufacturing, V001T01A009, June 18–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2018-6496
https://doi.org/10.1115/MSEC2018-6496
View Paper titled, Fabrication of Knee Prostheses by Means of SLM: Process and Functional Characterization
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Topics: Knee joint prostheses, Manufacturing, Design, Heat, Lasers, Melting, Optimization, Printing
Proceedings Papers

Characterization of Lattice Structures for Additive Manufacturing of Lightweight Mechanical Components

Erica Liverani, Adrian H. A. Lutey, Alessandro Fortunato, Alessandro Ascari
Proc. ASME. MSEC2017, Volume 2: Additive Manufacturing; Materials, V002T01A012, June 4–8, 2017
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2017-2835
https://doi.org/10.1115/MSEC2017-2835
View Paper titled, Characterization of Lattice Structures for Additive Manufacturing of Lightweight Mechanical Components
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Topics: Additive manufacturing, Stiffness, Biomedical engineering, Bone, Compression, Density, Elongation, Food packaging machinery, Stainless steel, Stress
Proceedings Papers

Selective Laser Melting of AISI316L: Process Optimization and Mechanical Property Evaluation

Erica Liverani, Andrea Gamberoni, Eleonora Balducci, Alessandro Ascari, Lorella Ceschini, Alessandro Fortunato
Proc. ASME. MSEC2016, Volume 1: Processing, V001T02A038, June 27–July 1, 2016
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2016-8869
https://doi.org/10.1115/MSEC2016-8869
View Paper titled, Selective Laser Melting of AISI316L: Process Optimization and Mechanical Property Evaluation
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Topics: Lasers, Mechanical properties, Melting, Optimization, Design, Mechanical testing, Porosity
Proceedings Papers

Laser Profiling of Aluminum Oxide Grinding Wheels

Adrian H. A. Lutey, Alessandro Fortunato, Simone Carmignato, Filippo Zanini, Alessandro Ascari
Proc. ASME. MSEC2015, Volume 1: Processing, V001T02A114, June 8–12, 2015
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2015-9293
https://doi.org/10.1115/MSEC2015-9293
View Paper titled, Laser Profiling of Aluminum Oxide Grinding Wheels
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Topics: Aluminum, Grinding wheels, Lasers, Separation (Technology), Ablation (Vaporization technology), Computerized tomography, Density, Diamonds, Fiber lasers, Fluence (Radiation measurement)
Proceedings Papers

A Thermal Model for Laser Hardening Simulation

Erica Liverani, Alessandro Fortunato, Alessandro Ascari, Donato Sorgente, Leonardo Daniele Scintilla, Gianfranco Palumbo
Proc. ASME. MSEC2015, Volume 1: Processing, V001T02A115, June 8–12, 2015
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2015-9478
https://doi.org/10.1115/MSEC2015-9478
View Paper titled, A Thermal Model for Laser Hardening Simulation
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Topics: Laser hardening, Simulation, Carbon steel, Computation, Optimization, Surface finishing
Proceedings Papers

Laser Assisted Cold Bending of High Strength Steels

Erica Liverani, Alessandro Ascari, Alessandro Fortunato, Adrian Lutey
Proc. ASME. MSEC2014, Volume 2: Processing, V002T02A098, June 9–13, 2014
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2014-4178
https://doi.org/10.1115/MSEC2014-4178
View Paper titled, Laser Assisted Cold Bending of High Strength Steels
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Topics: High strength steel, Lasers, Heat treating (Metalworking), Simulation, Fracture (Materials), Heating, Reliability, Temperature, Work hardening
Proceedings Papers

Pulsed Laser Ablation of Lithium Ion Battery Electrodes

Adrian H. A. Lutey, Alessandro Fortunato, Alessandro Ascari, Simone Carmignato, Leonardo Orazi
Proc. ASME. MSEC2014, Volume 2: Processing, V002T02A090, June 9–13, 2014
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2014-3967
https://doi.org/10.1115/MSEC2014-3967
View Paper titled, Pulsed Laser Ablation of Lithium Ion Battery Electrodes
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Topics: Electrodes, Laser ablation, Lithium-ion batteries, Coating processes, Coatings, Fluence (Radiation measurement), Lasers, Aluminum, Anodes, Copper
Proceedings Papers

A Multi-Axis Deep Drawing Servo Press With Non-Overconstrained Architecture

Francesco Meoni, Adrian Lutey, Alessandro Fortunato, Marco Carricato
Proc. ASME. MSEC2014, Volume 2: Processing, V002T02A065, June 9–13, 2014
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2014-3970
https://doi.org/10.1115/MSEC2014-3970
View Paper titled, A Multi-Axis Deep Drawing Servo Press With Non-Overconstrained Architecture
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Topics: Servomechanism presses, Servomechanisms, Construction, Power presses, Design, Dynamic models, Energy conversion, Energy efficiency, Engineering prototypes, Hydraulic presses
Proceedings Papers

A Comprehensive Model for Laser Hardening of Carbon Steels

Alessandro Fortunato, Alessandro Ascari, Erica Liverani, Leonardo Orazi, Gabriele Cuccolini
Proc. ASME. MSEC2013, Volume 1: Processing, V001T01A075, June 10–14, 2013
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2013-1094
https://doi.org/10.1115/MSEC2013-1094
View Paper titled, A Comprehensive Model for Laser Hardening of Carbon Steels
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Topics: Carbon steel, Laser hardening, Constants (Physics), Hardening, Laser beams, Lasers, Manufacturing, Simulation, Steel, Tradeoffs
Journal Articles

A Comprehensive Model for Laser Hardening of Carbon Steels

Alessandro Fortunato, Alessandro Ascari, Erica Liverani, Leonardo Orazi, Gabriele Cuccolini
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Research-Article
J. Manuf. Sci. Eng. December 2013, 135(6): 061002.
Paper No: MANU-13-1107
https://doi.org/10.1115/1.4025563
Published Online: November 5, 2013
View Article titled, A Comprehensive Model for Laser Hardening of Carbon Steels
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Topics: Carbon steel, Laser beams, Laser hardening, Lasers, Temperature, Hardening, Simulation, Steel, Constants (Physics), Carbon
Proceedings Papers

Investigation on Porosity Formation in AA6082 Hybrid Laser-GMAW Welding

Alessandro Ascari, Alessandro Fortunato, Leonardo Orazi, Giampaolo Campana, Giovanni Tani
Proc. ASME. MSEC2010, ASME 2010 International Manufacturing Science and Engineering Conference, Volume 2, 229-236, October 12–15, 2010
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2010-34247
https://doi.org/10.1115/MSEC2010-34247
View Paper titled, Investigation on Porosity Formation in AA6082 Hybrid Laser-GMAW Welding
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Topics: Gas metal arc welding, Lasers, Porosity, Welding, Bubbles, Computer software, Inspection, Plates (structures), X-rays