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Journal Articles

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

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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 Articletitled, 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

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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

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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

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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

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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 Articletitled, 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

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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

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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 Articletitled, 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

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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

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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 Articletitled, 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

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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

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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

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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

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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

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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

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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

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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

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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

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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

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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 Articletitled, 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

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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