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Journal Articles

Laser Nanopatterning for Wettability Applications

Leonardo Orazi, Iaroslav Gnilitskyi, Ana Paula Serro
Journal: Journal of Micro and Nano-Manufacturing
Publisher: ASME
Article Type: Research-Article
J. Micro Nano-Manuf. June 2017, 5(2): 021008.
Paper No: JMNM-16-1068
https://doi.org/10.1115/1.4035956
Published Online: March 24, 2017
View Article titled, Laser Nanopatterning for Wettability Applications
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Proceedings Papers

Laser Nanopatterning for Wettability Applications

Leonardo Orazi, Iaroslav Gnilitskyi, Ana Paula Serro
Proc. ASME. MSEC2016, Volume 1: Processing, V001T02A037, June 27–July 1, 2016
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2016-8859
https://doi.org/10.1115/MSEC2016-8859
View Paper titled, Laser Nanopatterning for Wettability Applications
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Topics: Lasers, Aluminum, Copper, Hydrophobicity, Metals, Stainless steel
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 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
Journal Articles

A New Computationally Efficient Model for Tempering in Multitrack Laser Hardening in Medium Carbon Steels

Alessandro Fortunato, Leonardo Orazi, Giovanni Tani
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Research Papers
J. Manuf. Sci. Eng. April 2011, 133(2): 021003.
https://doi.org/10.1115/1.4003522
Published Online: March 8, 2011
View Article titled, A New Computationally Efficient Model for Tempering in Multitrack Laser Hardening in Medium Carbon Steels
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Topics: Carbon steel, Laser hardening, Lasers, Temperature, Modeling
Proceedings Papers

A New Computationally Efficient Model for Tempering in Multi-Tracks Laser Hardening

Alessandro Fortunato, Leonardo Orazi, Giovanni Tani
Proc. ASME. MSEC2009, ASME 2009 International Manufacturing Science and Engineering Conference, Volume 2, 667-675, October 4–7, 2009
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2009-84093
https://doi.org/10.1115/MSEC2009-84093
View Paper titled, A New Computationally Efficient Model for Tempering in Multi-Tracks Laser Hardening
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Topics: Laser hardening, Lasers, Geometry, Martensitic transformations
Proceedings Papers

Automatic Characterization of the Material Removal Rate in Laser Manufacturing of TiAl6V4 and Inconel 718

Leonardo Orazi, Gabriele Cuccolini, Giovanni Tani
Proc. ASME. MSEC2009, ASME 2009 International Manufacturing Science and Engineering Conference, Volume 1, 807-816, October 4–7, 2009
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2009-84181
https://doi.org/10.1115/MSEC2009-84181
View Paper titled, Automatic Characterization of the Material Removal Rate in Laser Manufacturing of TiAl6V4 and Inconel 718
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Topics: Lasers, Manufacturing, Milling, Computer simulation, Computer software, Fiber lasers, Regression models, Superalloys
Proceedings Papers

A New Computationally Efficient Method in Laser Hardening Modeling

Leonardo Orazi, Alessandro Fortunato, Giovanni Tani, Giampaolo Campana, Alessandro Ascari, Gabriele Cuccolini
Proc. ASME. MSEC2008, ASME 2008 International Manufacturing Science and Engineering Conference, Volume 1, 211-218, October 7–10, 2008
Publisher: American Society of Mechanical Engineers
Paper No: MSEC_ICM&P2008-72501
https://doi.org/10.1115/MSEC_ICMP2008-72501
View Paper titled, A New Computationally Efficient Method in Laser Hardening Modeling
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Topics: Laser hardening, Modeling, Heating, Lasers, Quenching (Metalworking), Alloy steel, Approximation, Assembly lines, Carbon, Carbon steel
Proceedings Papers

An Automated Procedure for the Geometrical Characterization of Root Canals

Giovanni Tani, Leonardo Orazi, Gabriele Cuccolini
Proc. ASME. ESDA2008, Volume 2: Automotive Systems; Bioengineering and Biomedical Technology; Computational Mechanics; Controls; Dynamical Systems, 93-101, July 7–9, 2008
Publisher: American Society of Mechanical Engineers
Paper No: ESDA2008-59337
https://doi.org/10.1115/ESDA2008-59337
View Paper titled, An Automated Procedure for the Geometrical Characterization of Root Canals
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Topics: Canals, Geometry, Shapes, Biological tissues, Computer numerical control machine tools, Computers, Design, Lasers, Measurement systems
Proceedings Papers

Metallurgical Phases Distribution Detection Through Image Analysis for Simulation of Laser Hardening of Carbon Steels

Giovanni Tani, Alessandro Ascari, Leonardo Orazi
Proc. ASME. MSEC2007, ASME 2007 International Manufacturing Science and Engineering Conference, 311-317, October 15–18, 2007
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2007-31071
https://doi.org/10.1115/MSEC2007-31071
View Paper titled, Metallurgical Phases Distribution Detection Through Image Analysis for Simulation of Laser Hardening of Carbon Steels
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Topics: Algorithms, Carbon, Carbon steel, Computation, Ferrites (Magnetic materials), Finite element methods, Finite element model, Laser hardening, Simulation, Steel
Proceedings Papers

3-D Transient Simulation Model for Laser Micromilling Processes

Giovanni Tani, Leonardo Orazi, Alessandro Fortunato, Gabriele Cuccolini
Proc. ASME. MSEC2007, ASME 2007 International Manufacturing Science and Engineering Conference, 319-324, October 15–18, 2007
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2007-31072
https://doi.org/10.1115/MSEC2007-31072
View Paper titled, 3-D Transient Simulation Model for Laser Micromilling Processes
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Topics: Lasers, Micromilling, Simulation models, Transients (Dynamics), Plumes (Fluid dynamics), Laser beams, Plasmas (Ionized gases), Ablation (Vaporization technology), Computer software, Emissions
Journal Articles

Laser Ablation of Metals: A 3D Process Simulation for Industrial Applications

Giovanni Tani, Leonardo Orazi, Alessandro Fortunato, Gabriele Cuccolini
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Special Section: Micromanufacturing
J. Manuf. Sci. Eng. June 2008, 130(3): 031111.
https://doi.org/10.1115/1.2917326
Published Online: May 12, 2008
View Article titled, Laser Ablation of Metals: A 3D Process Simulation for Industrial Applications
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Topics: Laser ablation, Lasers, Plasmas (Ionized gases), Plumes (Fluid dynamics), Simulation, Temperature, Metals, Milling, Power density, Density
Proceedings Papers

3-D Modelling of Laser Ablation of Metals in Mould Manufacturing

Giovanni Tani, Leonardo Orazi, Alessandro Fortunato, Gabriele Cuccolini
Proc. ASME. IMECE2006, Manufacturing Engineering and Textile Engineering, 21-28, November 5–10, 2006
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2006-13528
https://doi.org/10.1115/IMECE2006-13528
View Paper titled, 3-D Modelling of Laser Ablation of Metals in Mould Manufacturing
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Topics: Laser ablation, Manufacturing, Metals, Three-dimensional modeling, Computer simulation, Heat, Lasers, Milling, Plasmas (Ionized gases), Plumes (Fluid dynamics)