Numerical simulation of thermal behavior and multicomponent mass transfer in direct laser deposition of Co-base alloy on steel

Zhengtao Gan, Gang Yu, Xiuli He, +1

International Journal of Heat and Mass Transfer

Materials ScienceAdvanced Laser ProcessingEngineeringPowder MetallurgyDirect Laser Deposition +9

Universal scaling laws of keyhole stability and porosity in 3D printing of metals

Zhengtao Gan, Orion L. Kafka, Niranjan D. Parab, +5

Nature Communications

Materials ScienceEngineeringKeyhole StabilityApplied PhysicsPorosity +9

Modeling of thermal behavior and mass transport in multi-layer laser additive manufacturing of Ni-based alloy on cast iron

Zhengtao Gan, Hao Liu, Shaoxia Li, +2

International Journal of Heat and Mass Transfer

Materials ScienceMass TransportAdvanced Laser ProcessingEngineeringPowder Metallurgy +8

A cellular automaton finite volume method for microstructure evolution during additive manufacturing

Yanping Lian, Zhengtao Gan, Cheng Yu, +3

Materials & Design

EngineeringMechanical EngineeringAdvanced ManufacturingComputer-aided DesignComputational Mechanics +20

Hierarchical Deep Learning Neural Network (HiDeNN): An artificial intelligence (AI) framework for computational science and engineering

Sourav Saha, Zhengtao Gan, Cheng Lin, +7

Computer Methods in Applied Mechanics and Engineering

Artificial IntelligenceAi ArchitectureComputational ScienceDeep Neural NetworksEngineering +5

Surface-active element transport and its effect on liquid metal flow in laser-assisted additive manufacturing

Zhengtao Gan, Gang Yu, Xiuli He, +1

International Communications in Heat and Mass Transfer

Materials ScienceAdvanced Laser ProcessingSurface-active Element TransportEngineeringMechanical Engineering +7

Benchmark Study of Thermal Behavior, Surface Topography, and Dendritic Microstructure in Selective Laser Melting of Inconel 625

Zhengtao Gan, Yanping Lian, Stephen Lin, +3

Integrating materials and manufacturing innovation

Materials ScienceMaterials EngineeringAdvanced Laser ProcessingInconel 625Engineering +8

Mechanistic artificial intelligence (mechanistic-AI) for modeling, design, and control of advanced manufacturing processes: Current state and perspectives

Mojtaba Mozaffar, Shuheng Liao, Xiaoyu Xie, +5

Journal of Materials Processing Technology

Industrial DesignEngineeringAutomationDesignCurrent State +9

Mechanistic data-driven prediction of as-built mechanical properties in metal additive manufacturing

Xiaoyu Xie, Jennifer Bennett, Sourav Saha, +4

npj Computational Materials

Experimentally validated predictions of thermal history and microhardness in laser-deposited Inconel 718 on carbon steel

Sarah J. Wolff, Zhengtao Gan, Stephen Lin, +7

Additive manufacturing

Materials ScienceAdvanced Laser ProcessingEngineeringLaser-deposited Inconel 718Mechanical Engineering +8