[HTML][HTML] Role of process parameters on the effective properties of the print-bed during binder jet additive manufacturing: A discrete element method-based study

A Malti, C Brandl, T Molla - Powder Technology, 2024 - Elsevier
Abstract Analysis of the powder spreading process in additive manufacturing (AM) is often
based on formation of a single layer of powders on a smooth substrate. While this approach …

Prediction of residual stress in LPBF using a finite volume–based thermo-fluid-metallurgical-mechanical model

X Yang, B Li, Y Li - International Communications in Heat and Mass …, 2025 - Elsevier
The use of separate models to simulate multi-physical phenomena in the laser powder bed
fusion (LPBF) process, such as thermo-fluid, thermo-metallurgical, and thermo-mechanical …

Improving the surface quality of maraging 300 parts produced via laser powder bed fusion through powder distribution selection and optimized laser remelting

M Sinico, A Witvrouw, W Dewulf - Journal of Manufacturing Processes, 2025 - Elsevier
This work examines the impact of powder particle size distribution (PSD) on the surface
finish of maraging 300 steel parts produced by laser powder bed fusion (LPBF). After an …

A directional contraction method to model sand-based binder jet 3D printed materials

E Donval, M Schneider, H Grimm-Strele… - International Journal of …, 2025 - Elsevier
The development of binder-jet sand-based 3D printing allows a quick design of complex
parts for foundry molds. To ensure a good quality of casting, the mold must feature some …

Automated Segmentation and Analysis of Microscopy Images of Laser Powder Bed Fusion Melt Tracks

A Shah, R Weissbach, DA Griggs, AJ Hart… - arxiv preprint arxiv …, 2024 - arxiv.org
With the increasing adoption of metal additive manufacturing (AM), researchers and
practitioners are turning to data-driven approaches to optimise printing conditions. Cross …

Design of roller feeding assembly for 3D printer using powder materials

TH Bui, M Le Du, AK Nguyen… - Journal of Physics …, 2025 - iopscience.iop.org
Abstract Additive Manufacturing uses Powder bed Fushion-PBF powder material that is
being used more and more widely in important industries such as manufacturing, aviation …