Publications

Directed energy deposition on sheet metal forming for reinforcement structures

Published in Journal of Manufacturing Processes, 2025

Additive manufacturing; Directed energy deposition; Thermal distortion; Incremental forming; Finite element method; Residual stress

Download Paper

Exceptional strength paired with increased cold cracking susceptibility in laser powder bed fusion of a Mg-RE alloy

Published in Journal of Materials Science & Technology, 2025

Laser powder bed fusion; Mg-RE alloy; Cold cracking; High strength; Build height; Thermal stress simulation

Download Paper

Acceleration of powder-bed-size thermal simulation considering scanning-path-scale through a pseudo-layer-wise equivalent heat flux model

Published in Journal of Manufacturing Processes, 2025

Laser powder bed fusion; Selective laser melting; Part-scale thermal simulation; Temperature history prediction; Melt pool temperature; Scalability

Download Paper

Review of the Microstructural Impact on Creep Mechanisms and Performance for Laser Powder Bed Fusion Inconel 718

Published in Materials, 2025

Additive manufacturing; LPBF; Nickel-based superalloys; Inconel 718; Creep; Microstructure; Heat treatment

Download Paper

Efficient Representative Volume Element of a Matrix–Precipitate Microstructure—Application on AlSi10Mg Alloy

Published in Metals, 2024

Representative Volume Element; 2.5D numerical model; AlSi10Mg; Additive manufacturing; microstructure; Hardening behavior

Download Paper

On the feasibility of an integrated English wheel system

Published in Journal of Manufacturing Systems, 2024

Flexible Metal Forming; Automation; Digital Manufacturing

Download Paper

Data-driven prediction of keyhole features in metal additive manufacturing based on physics-based simulation

Published in Journal of Intelligent Manufacturing, 2023

Computational Materials Science; Computer Modelling; Computational Science and Engineering; Data-driven Science; Modeling and Theory Building Machining; Laser Material Processing

Download Paper

Biomimetic 4D Printing Catapult: From Biological Prototype to Practical Implementation

Published in Advanced Functional Materials, 2023

4D printing; Biomimetics; Rapid actuation; Smart materials; Shape transformation; Additive manufacturing; Functional structures

Download Paper

Factorial design analytics on effects of material parameter uncertainties in multiphysics modeling of additive manufacturing

Published in npj Computational Materials, 2023

Additive Manufacturing (AM); Material Parameter Uncertainty; Uncertainty Quantification (UQ); Full Factorial Design; Variable Selection; LASSO Regression

Download Paper

Metallic 4D Printing of Laser Stimulation

Published in Advanced Science, 2023

4D printing, Additive manufacturing, Laser powder bed fusion, Laser stim-ulation, Metallic shape-morphing structures

Download Paper

Data-driven prognostic model for temperature field in additive manufacturing based on the high-fidelity thermal-fluid flow simulation

Published in Computer Methods in Applied Mechanics and Engineering, 2022

Additive manufacturing; Data-driven modeling; Grain growth; Thermal stress; Temperature field; Thermal-fluid flow

Download Paper

Crystal plasticity model of residual stress in additive manufacturing using the element elimination and reactivation method

Published in Computational Mechanics, 2021

Computational Solid Mechanics; Materials Mechanics; Microengraving; Solid Mechanics; Laser Material Processing; Materials Engineering

Download Paper

Enhanced strengthening and hardening via self-stabilized dislocation network in additively manufactured metals

Published in Materials Today, 2021

Additive manufacturing; Metal Strength; Ductility

Download Paper

High-fidelity modelling of thermal stress for additive manufacturing by linking thermal-fluid and mechanical models

Published in Materials & Design, 2020

Additive manufacturing; Finite elementQuiet element; method; Mapping; Thermal stress; Molten pool; Thermal-fluid flow

Download Paper

The origin of high-density dislocations in additively manufactured metals

Published in Materials Research Letters, 2020

Additive manufacturing; Cu; Microstructure dislocation; Multi-physics modeling

Download Paper

JAX-CPFEM: A differentiable crystal plasticity finite element platform accelerated by efficient GPU-computing

Published in TMS Specialty Congress 2024, Cleveland, Ohio, USA, 2024

Authors: Fanglei Hu, Fan Chen, Steve Niezgoda, Tianju Xue, Jian Cao

Mathematical framework for a semi-physical model for the prediction of creep life of Fe-Ni-Cr alloys addressing solid-solution hardening

Published in European Mechanics of Materials Conference, Madrid, Spain. , 2024

Authors: Rojas Ulloa, C. E., Chen, F., Tuninetti, V., Di Giovanni, A., Pensis, O., Duchene, L., & Habraken

A creep survey: from creep mechanism to macroscopic and microscopic models.

Published in METALLIC MICROSTRUCTURES EUROPEAN LECTURES ONLINE, 2024

Authors: Habraken, Anne; Bryndza, Guillian; Chen, Fan et al.