Article3D printing and additive manufacturing2025
Laser Powder Bed Fusion of Stainless Steel 316L for Rectangular Micropillar Array with High Geometrical Accuracy and Hardness.
Article in 3D printing and additive manufacturing, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- Measurement Technique Comparison in the Entire Fracture Surface Topography Assessment for Additively Manufactured Materials.Materials (Basel, Switzerland) · 2025Article
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Authors and funding
4 authors.
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No grant is acknowledged in the PubMed record.
Abstract
This study investigates the manufacturability of laser powder bed fusion (LPBF) for fabricating SS316L powder into components with rectangular micropillar arrays on their surface. The rectangular micropillars with different width sizes from 200 to 800 μm were fabricated with various LPBF volumetric laser energy densities and building directions. Scanning Electron Microscope, Optical Microscope, and Vickers hardness test were used to observe the effect of micropillar sizes, the volumetric laser energy densities, and build directions on the morphologies, structural densification, geometrical accuracies, and hardness properties of the fabricated micropillars. In this work, the experimental results present that the optimum volumetric laser energy density to fabricate rectangular micropillars with a minor defect was 105 J/mm
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