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Journal Articles

Rapid Modeling of Photopolymerization in Projection Two-Photon Lithography via an Operator Splitting Finite Difference Method

Accepted Manuscript
Rushil Pingali, Sourabh K. Saha
Journal: Journal of Micro and Nano-Manufacturing
Publisher: ASME
Article Type: Research-Article
J. Micro Nano-Manuf.
Paper No: JMNM-23-1062
https://doi.org/10.1115/1.4065706
Published Online: June 10, 2024
View Article titled, Rapid Modeling of Photopolymerization in Projection Two-Photon Lithography via an Operator Splitting Finite Difference Method
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Topics: Finite difference methods, Lithography, Modeling, Photons, Engineering simulation, Printing, Simulation, Additive manufacturing, Finite element analysis, Diffraction
Journal Articles

Numerical Modeling, Experimental Investigation, and Optimization of a Micro Hot Embossing Process

Partha Protim Mondal, Placid Matthew Ferreira, Shiv Gopal Kapoor, Patrick Bless
Journal: Journal of Micro and Nano-Manufacturing
Publisher: ASME
Article Type: Research-Article
J. Micro Nano-Manuf. September 2023, 11(3): 031001.
Paper No: JMNM-23-1041
https://doi.org/10.1115/1.4065327
Published Online: May 8, 2024
View Article titled, Numerical Modeling, Experimental Investigation, and Optimization of a Micro Hot Embossing Process
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Topics: Deformation, Finite element analysis, Nanoimprint lithography, Optimization, Pressure, Simulation, Stress, Temperature, Relaxation (Physics), Computer simulation
Journal Articles

Data-Efficient Surrogate Model for Rapid Prediction of Temperature Evolution in a Microscale Selective Laser Sintering System

Joshua Grose, Aaron Liao, Chee Seng Foong, Michael Cullinan
Journal: Journal of Micro and Nano-Manufacturing
Publisher: ASME
Article Type: Research-Article
J. Micro Nano-Manuf. March 2023, 11(1): 011003.
Paper No: JMNM-23-1030
https://doi.org/10.1115/1.4064106
Published Online: January 10, 2024
View Article titled, Data-Efficient Surrogate Model for Rapid Prediction of Temperature Evolution in a Microscale Selective Laser Sintering System
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Topics: Finite element analysis, Finite element model, Lasers, Simulation, Sintering, Temperature, Artificial neural networks, Microscale devices, Particulate matter
Journal Articles

Cold Microdrawing of Pure Magnesium Capillary Structures for Biomedical Applications

Margherita Pizzi, Francesco De Gaetano, Marco Ferroni, Francesco Arleo, Federica Boschetti, Matteo Strano, Massimiliano Annoni
Journal: Journal of Micro and Nano-Manufacturing
Publisher: ASME
Article Type: Research-Article
J. Micro Nano-Manuf. March 2023, 11(1): 011002.
Paper No: JMNM-23-1016
https://doi.org/10.1115/1.4064297
Published Online: January 10, 2024
View Article titled, Cold Microdrawing of Pure Magnesium Capillary Structures for Biomedical Applications
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Topics: Biomedicine, Deformation, Dimensions, Engineering simulation, Finite element analysis, Magnesium (Metal), Simulation, Surface roughness, Wall thickness, Stress
Journal Articles

Printability Prediction in Projection Two-Photon Lithography Via Machine Learning Based Surrogate Modeling of Photopolymerization

Rushil Pingali, Sourabh K. Saha
Journal: Journal of Micro and Nano-Manufacturing
Publisher: ASME
Article Type: Research-Article
J. Micro Nano-Manuf. September 2022, 10(3): 031005.
Paper No: JMNM-23-1015
https://doi.org/10.1115/1.4063021
Published Online: August 8, 2023
View Article titled, Printability Prediction in Projection Two-Photon Lithography Via Machine Learning Based Surrogate Modeling of Photopolymerization
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Topics: Artificial neural networks, Diffusion (Physics), Lasers, Lithography, Metamodeling, Photons, Photoresists, Polymerization, Printing, Simulation
Journal Articles

Energy Consideration in the Microextrusion of Aluminum Alloy 6063

Sedthawatt Sucharitpwatskul, Numpon Mahayotsanun, Sujin Bureerat, Kuniaki Dohda
Journal: Journal of Micro and Nano-Manufacturing
Publisher: ASME
Article Type: Research-Article
J. Micro Nano-Manuf. December 2020, 8(4): 041002.
Paper No: JMNM-20-1027
https://doi.org/10.1115/1.4049359
Published Online: January 18, 2021
View Article titled, Energy Consideration in the Microextrusion of Aluminum Alloy 6063
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Topics: Extruding, Finite element analysis, Friction, Bearings, Aluminum alloys, Simulation, Energy consumption
Journal Articles

Analysis of the Contact Length During Micrometal Forming to Establish Its Efficient Measurement Method

L. Rathmann, F. Vollertsen
Journal: Journal of Micro and Nano-Manufacturing
Publisher: ASME
Article Type: Technical Briefs
J. Micro Nano-Manuf. June 2020, 8(2): 024505.
Paper No: JMNM-19-1057
https://doi.org/10.1115/1.4046280
Published Online: March 27, 2020
View Article titled, Analysis of the Contact Length During Micrometal Forming to Establish Its Efficient Measurement Method
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Topics: Blanks, Metalworking, Pressure, Simulation, Simulation models, Finite element analysis, Materials properties, Displacement, Strips
Journal Articles

Subsurface Pore-Induced Quilting During Machining of Metal Foams

S. Vinothkumar, Sathyan Subbiah, S. Sankaran
Journal: Journal of Micro and Nano-Manufacturing
Publisher: ASME
Article Type: Technical Briefs
J. Micro Nano-Manuf. June 2020, 8(2): 024509.
Paper No: JMNM-19-1069
https://doi.org/10.1115/1.4046407
Published Online: March 27, 2020
View Article titled, Subsurface Pore-Induced Quilting During Machining of Metal Foams
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Topics: Aluminum, Machining, Metal foams, Mirrors, Finite element analysis, Finite element model
Journal Articles

On the Development of a Chip Breaker in a Metal-Matrix Polycrystalline Diamond Insert: Finite Element Based Design With ns-Laser Ablation and Machining Verification

Ahmed Elkaseer, Jon Lambarri, Jon Ander Sarasua, Itxaso Cascón
Journal: Journal of Micro and Nano-Manufacturing
Publisher: ASME
Article Type: Research-Article
J. Micro Nano-Manuf. September 2017, 5(3): 031007.
Paper No: JMNM-16-1071
https://doi.org/10.1115/1.4036933
Published Online: June 13, 2017
View Article titled, On the Development of a Chip Breaker in a Metal-Matrix Polycrystalline Diamond Insert: Finite Element Based Design With ns-Laser Ablation and Machining Verification
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Topics: Ablation (Vaporization technology), Design, Diamonds, Geometry, Lasers, Machining, Simulation, Cutting, Metals, Manufacturing
Journal Articles

A Novel Hybrid Heating Method for Mechanical Testing of Miniature Specimens at Elevated Temperature

Lin Li, Gracious Ngaile, Tasnim Hassan
Journal: Journal of Micro and Nano-Manufacturing
Publisher: ASME
Article Type: Technical Briefs
J. Micro Nano-Manuf. June 2017, 5(2): 024501.
Paper No: JMNM-16-1045
https://doi.org/10.1115/1.4035954
Published Online: March 23, 2017
View Article titled, A Novel Hybrid Heating Method for Mechanical Testing of Miniature Specimens at Elevated Temperature
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Topics: Finite element analysis, Heating, Temperature, Temperature distribution
Journal Articles

Fracture Energy Evaluation Using J -Integral in Orthogonal Microcutting

Dattatraya Parle, Ramesh K. Singh, Suhas S. Joshi
Journal: Journal of Micro and Nano-Manufacturing
Publisher: ASME
Article Type: Research-Article
J. Micro Nano-Manuf. March 2016, 4(1): 011002.
Paper No: JMNM-15-1042
https://doi.org/10.1115/1.4031667
Published Online: October 20, 2015
View Article titled, Fracture Energy Evaluation Using J -Integral in Orthogonal Microcutting
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Topics: Cutting, Fracture (Materials), Fracture (Process), Finite element analysis
Journal Articles

Surface Micropatterning of Pure Titanium for Biomedical Applications Via High Energy Pulse Laser Peening

Ninggang Shen, Hongtao Ding, Robert Bowers, Yin Yu, Chelsey N. Pence, Ibrahim T. Ozbolat, Clark M. Stanford
Journal: Journal of Micro and Nano-Manufacturing
Publisher: ASME
Article Type: Research-Article
J. Micro Nano-Manuf. March 2015, 3(1): 011005.
Paper No: JMNM-14-1040
https://doi.org/10.1115/1.4029247
Published Online: March 1, 2015
View Article titled, Surface Micropatterning of Pure Titanium for Biomedical Applications Via High Energy Pulse Laser Peening
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Topics: Biomedicine, Density, Dislocations, Finite element analysis, Laser hardening, Lasers, Microhardness, Modeling, Pressure, Shock waves