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Journal Articles

A Multi-Sized Unit Cell Method for the Design of LPBF Lattice Support Structures Concerning Complex Geometries

Accepted Manuscript
Lisha White, Guanglu Zhang, Junwon Seo, Nicholas Lamprinakos, A.D. Rollett, Jonathan Cagan, Yongjie Jessica Zhang
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Technical Briefs
J. Comput. Inf. Sci. Eng.
Paper No: JCISE-24-1154
https://doi.org/10.1115/1.4066574
Published Online: September 18, 2024
View Article titled, A Multi-Sized Unit Cell Method for the Design of LPBF Lattice Support Structures Concerning Complex Geometries
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Topics: Additive manufacturing, Design, Heat transfer, Optimization, Annealing, Computational geometry, Computer-aided manufacturing, Heat exchangers, High temperature, Lasers
Journal Articles

Engineering-Guided Deep Learning of Melt-Pool Dynamics for Additive Manufacturing Quality Monitoring

Siqi Zhang, Hui Yang, Zhuo Yang, Yan Lu
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. October 2024, 24(10): 101002.
Paper No: JCISE-23-1574
https://doi.org/10.1115/1.4066026
Published Online: August 6, 2024
View Article titled, Engineering-Guided Deep Learning of Melt-Pool Dynamics for Additive Manufacturing Quality Monitoring
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Topics: Additive manufacturing, Deep learning, Density, Dynamics (Mechanics), Manufacturing, Modeling, Spatiotemporal phenomena, Process monitoring, Lasers, Quality control
Journal Articles

Probabilistic Printability Maps for Laser Powder Bed Fusion Via Functional Calibration and Uncertainty Propagation

Nicholas Wu, Brendan Whalen, Ji Ma, Prasanna V. Balachandran
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. November 2024, 24(11): 111001.
Paper No: JCISE-23-1151
https://doi.org/10.1115/1.4063727
Published Online: July 22, 2024
View Article titled, Probabilistic Printability Maps for Laser Powder Bed Fusion Via Functional Calibration and Uncertainty Propagation
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Topics: Calibration, Lasers, Porosity, Uncertainty, Modeling, Geometry
Includes: Supplementary data
Journal Articles

A Flexible and Accurate Additive Manufacturing Data Retrieval Method Based on Probabilistic Modeling and Transformation-Invariant Feature Learning

Qihang Fang, Gang Xiong, Weixing Wang, Zhen Shen, Xisong Dong, Fei-Yue Wang
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. August 2024, 24(8): 081005.
Paper No: JCISE-23-1567
https://doi.org/10.1115/1.4065344
Published Online: May 31, 2024
View Article titled, A Flexible and Accurate Additive Manufacturing Data Retrieval Method Based on Probabilistic Modeling and Transformation-Invariant Feature Learning
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Topics: Additive manufacturing, Construction, Databases, Lasers, Modeling, Resins, Statistical distributions, Production planning, Information retrieval, Flaw detection
Journal Articles

Transferability Analysis of Data-Driven Additive Manufacturing Knowledge: A Case Study Between Powder Bed Fusion and Directed Energy Deposition

Mutahar Safdar, Jiarui Xie, Hyunwoong Ko, Yan Lu, Guy Lamouche, Yaoyao Fiona Zhao
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. May 2024, 24(5): 051010.
Paper No: JCISE-23-1358
https://doi.org/10.1115/1.4065090
Published Online: April 1, 2024
View Article titled, Transferability Analysis of Data-Driven Additive Manufacturing Knowledge: A Case Study Between Powder Bed Fusion and Directed Energy Deposition
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Topics: Additive manufacturing, Knowledge transfer, Machine learning, Lasers, Metals
Journal Articles

Enhancing Part Quality Management Using a Holistic Data Fusion Framework in Metal Powder Bed Fusion Additive Manufacturing

Zhuo Yang, Jaehyuk Kim, Yan Lu, Albert Jones, Paul Witherell, Ho Yeung, Hyunwoong Ko
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. May 2024, 24(5): 051007.
Paper No: JCISE-23-1373
https://doi.org/10.1115/1.4064528
Published Online: March 5, 2024
View Article titled, Enhancing Part Quality Management Using a Holistic Data Fusion Framework in Metal Powder Bed Fusion Additive Manufacturing
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Topics: Data fusion, Geometry, Melting, Additive manufacturing, Lasers, Simulation, Quality management
Journal Articles

STEP-NC Process Planning for Powder Bed Fusion Additive Manufacturing

Fahad Ali Milaat, Paul Witherell, Martin Hardwick, Ho Yeung, Vincenzo Ferrero, Laetitia Monnier, Matthew Brown
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. December 2022, 22(6): 060904.
Paper No: JCISE-22-1142
https://doi.org/10.1115/1.4055855
Published Online: October 20, 2022
View Article titled, STEP-NC Process Planning for Powder Bed Fusion Additive Manufacturing
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Topics: Additive manufacturing, Manufacturing, Production planning, Simulation, Geometry, Modeling, Machinery, Lasers
Journal Articles

Functional Requirements of Software Tools for Laser-Based Powder Bed Fusion Additive Manufacturing for Metals

Shaw C. Feng, Tesfaye Moges, Hyunseop Park, Mostafa Yakout, Albert T. Jones, Hyunwoong Ko, Paul Witherell
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. June 2023, 23(3): 031005.
Paper No: JCISE-21-1403
https://doi.org/10.1115/1.4054933
Published Online: August 8, 2022
View Article titled, Functional Requirements of Software Tools for Laser-Based Powder Bed Fusion Additive Manufacturing for Metals
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Topics: Additive manufacturing, Computer software, Design, Lasers, Metals, Modeling, Production planning, Sensors
Journal Articles

Sub-Second Prediction of the Heatmap of Powder-Beds in Additive Manufacturing Using Deep Encoder–Decoder Convolutional Neural Networks

Ardalan R. Sofi, Bahram Ravani
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. April 2023, 23(2): 021008.
Paper No: JCISE-22-1035
https://doi.org/10.1115/1.4054559
Published Online: June 7, 2022
View Article titled, Sub-Second Prediction of the Heatmap of Powder-Beds in Additive Manufacturing Using Deep Encoder–Decoder Convolutional Neural Networks
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Topics: Artificial neural networks, Lasers, Physics, Simulation, Additive manufacturing, Temperature, Manufacturing, Trajectories (Physics)
Journal Articles

Additive Manufacturing In Situ and Ex Situ Geometric Data Registration

Shaw C. Feng, Yan Lu, Albert T. Jones, Zhuo Yang
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. December 2022, 22(6): 061003.
Paper No: JCISE-21-1184
https://doi.org/10.1115/1.4054202
Published Online: May 10, 2022
View Article titled, Additive Manufacturing In Situ and Ex Situ Geometric Data Registration
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Topics: Additive manufacturing, Lasers, Image registration, Three-dimensional models
Journal Articles

Hybrid Modeling Approach for Melt-Pool Prediction in Laser Powder Bed Fusion Additive Manufacturing

Tesfaye Moges, Zhuo Yang, Kevontrez Jones, Shaw Feng, Paul Witherell, Yan Lu
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. October 2021, 21(5): 050902.
Paper No: JCISE-20-1259
https://doi.org/10.1115/1.4050044
Published Online: May 12, 2021
View Article titled, Hybrid Modeling Approach for Melt-Pool Prediction in Laser Powder Bed Fusion Additive Manufacturing
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Topics: Lasers, Modeling, Physics, Simulation, Computational fluid dynamics, Errors, Additive manufacturing, Polynomials
Journal Articles

Multiphysics Simulation of Nucleation and Grain Growth in Selective Laser Melting of Alloys

Dehao Liu, Yan Wang
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. October 2020, 20(5): 051002.
Paper No: JCISE-19-1294
https://doi.org/10.1115/1.4046543
Published Online: April 21, 2020
View Article titled, Multiphysics Simulation of Nucleation and Grain Growth in Selective Laser Melting of Alloys
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Topics: Alloys, Cooling, Lasers, Latent heat, Lattice Boltzmann methods, Melting, Nucleation (Physics), Simulation, Temperature, Solidification
Journal Articles

From Scan Strategy to Melt Pool Prediction: A Neighboring-Effect Modeling Method

Zhuo Yang, Yan Lu, Ho Yeung, Sundar Krishnamurty
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. October 2020, 20(5): 051001.
Paper No: JCISE-19-1292
https://doi.org/10.1115/1.4046335
Published Online: April 21, 2020
View Article titled, From Scan Strategy to Melt Pool Prediction: A Neighboring-Effect Modeling Method
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Topics: Additive manufacturing, Density, Lasers, Modeling
Journal Articles

Dynamic Multi-Sensor Platform for Efficient Three-Dimensional-Digitalization of Cities

Angel-Iván García-Moreno
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Technical Briefs
J. Comput. Inf. Sci. Eng. August 2020, 20(4): 044501.
Paper No: JCISE-19-1094
https://doi.org/10.1115/1.4045172
Published Online: February 24, 2020
View Article titled, Dynamic Multi-Sensor Platform for Efficient Three-Dimensional-Digitalization of Cities
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Topics: Algorithms, Cities, Lasers, Sensors, Texture (Materials), Errors
Journal Articles

Image Data-Based Surface Texture Characterization and Prediction Using Machine Learning Approaches for Additive Manufacturing

V. Akhil, G. Raghav, N. Arunachalam, D. S. Srinivas
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. April 2020, 20(2): 021010.
Paper No: JCISE-19-1222
https://doi.org/10.1115/1.4045719
Published Online: January 3, 2020
View Article titled, Image Data-Based Surface Texture Characterization and Prediction Using Machine Learning Approaches for Additive Manufacturing
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Topics: Additive manufacturing, Surface roughness, Surface texture, Texture (Materials), Machine learning, Lasers, Artificial neural networks, Statistics
Journal Articles

Servo-Control Applied to the Parameters of the Laser Hardening Process for a Regular Case Depth of 4340 Steel Cylindrical Specimen

Rachid Fakir, Noureddine Barka, Jean Brousseau
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. September 2019, 19(3): 031007.
Paper No: JCISE-18-1248
https://doi.org/10.1115/1.4042918
Published Online: March 18, 2019
View Article titled, Servo-Control Applied to the Parameters of the Laser Hardening Process for a Regular Case Depth of 4340 Steel Cylindrical Specimen
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Topics: Computer simulation, Cylinders, Finite element methods, Heat treating (Metalworking), Lasers, Steel, Temperature, Artificial neural networks, Laser hardening, Servomechanisms
Journal Articles

Computer-Aided Inspection Planning: A Multisensor High-Level Inspection Planning Strategy

Sif Eddine Sadaoui, Charyar Mehdi-Souzani, Claire Lartigue
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. June 2019, 19(2): 021005.
Paper No: JCISE-18-1143
https://doi.org/10.1115/1.4041970
Published Online: February 4, 2019
View Article titled, Computer-Aided Inspection Planning: A Multisensor High-Level Inspection Planning Strategy
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Topics: Inspection, Lasers, Probes, Sensors
Journal Articles

Physical Modeling for Selective Laser Sintering Process

Arash Gobal, Bahram Ravani
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. June 2017, 17(2): 021002.
Paper No: JCISE-16-1058
https://doi.org/10.1115/1.4034473
Published Online: January 30, 2017
View Article titled, Physical Modeling for Selective Laser Sintering Process
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Topics: Lasers, Modeling, Particulate matter, Simulation, Sintering, Finite element analysis, Temperature, Heat, Heat transfer, Laser beams
Journal Articles

Simulation of Laser-Induced Controlled Fracturing Utilizing a Phase Field Model

Alexander Schlüter, Charlotte Kuhn, Ralf Müller
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. June 2017, 17(2): 021001.
Paper No: JCISE-15-1422
https://doi.org/10.1115/1.4034385
Published Online: January 30, 2017
View Article titled, Simulation of Laser-Induced Controlled Fracturing Utilizing a Phase Field Model
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Topics: Fracture (Materials), Fracture (Process), Lasers, Simulation, Ceramics, Laser cutting
Journal Articles

Characterization of Creeping and Shape Memory Effect in Laser Sintered Thermoplastic Polyurethane

Shangqin Yuan, Jiaming Bai, Chee Kai Chua, Kun Zhou, Jun Wei
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. December 2016, 16(4): 041007.
Paper No: JCISE-16-1908
https://doi.org/10.1115/1.4034032
Published Online: November 7, 2016
View Article titled, Characterization of Creeping and Shape Memory Effect in Laser Sintered Thermoplastic Polyurethane
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Topics: Lasers, Shape memory effects, Shapes, Sintering, Temperature, Urethane elastomers, Elastomers, Polymers, Elongation