Researchers introduce an interpretable #MachineLearning framework combining #OpticalTomography, #SelfOrganizingMaps, #fuzzylogic, and U-Net to enable real-time defect prediction in #LaserPowderBedFusion, improving in-process quality assurance.

#OpenAccess #IJEM: doi.org/10.1088/2631...

This review highlights direct #AdditiveManufacturing of #CeramicOxides, focusing on #LaserPowderBedFusion and #DirectedEnergyDeposition, examining feedstock, defect control and efficiency and breakthroughs for high‑performance engineering applications.

#IJEM: doi.org/10.1088/2631...

#LaserPowderBedFusion enables the fabrication of pure zinc with a unique heterogeneous #Microstructure that achieves exceptional strength-ductility synergy for high-performance biodegradable implants.

#IJEM #OpenAccess: doi.org/10.1088/2631...

Metallic powder quality is central to consistent and cost-effective #LaserPowderBedFusion. This review examines characterization, preparation, and reuse across major alloy systems and their effects on printed-part performance.

#IJEM #OpenAccess: doi.org/10.1088/2631...

Why must alloys be redesigned for metal 3D printing? This review explores #Alloy design strategies for #LaserPowderBedFusion, covering printability, crack mitigation, #microstructure control, and #MachineLearning-assisted materials development.

#IJEM #OpenAccess: doi.org/10.1088/2631...

Researchers developed TiN/Ti gradient layered #TitaniumComposites using N₂-assisted #LaserPowderBedFusion, overcoming the strength–ductility trade-off with in-situ synthesis and heterostructure #Engineering.

#IJEM #OpenAccess: doi.org/10.1088/2631...

To overcome fatigue in #ShapeMemoryAlloys, researchers fabricated a new #NiTiCuCo microcomposite using #LaserPowderBedFusion that enables stable, long-lasting elastocaloric cooling performance for next-gen refrigeration.

#IJEM #OpenAccess: doi.org/10.1088/2631...
#ElastocaloricCooling

How are spatter and vapour depression linked during #LaserPowderBedFusion?
This study examines their coupled behaviour in an Al–Fe–Zr alloy, providing insights to improve process stability and build quality.

#IJEM #OpenAccess: doi.org/10.1088/2631...
#AdditiveManufacturing #3DPrinting

Rapid solidification via #LaserPowderBedFusion refines microstructure, drives Nd₂Fe₁₄B hard phase formation, suppresses soft phases, and boosts coercivity, remanence & energy product, outperforming VIM/LDED for Nd-Fe-B #PermanentMagnets.

#OpenAccess in #IJEM: doi.org/10.1088/2631...

#LaserPowderBedFusion enables high-performance NiTiNb shape memory #alloys, where optimized solution treatment tailors eutectic morphology, boosts strength and #ductility, raises transformation temperatures, and preserves >90% shape recovery.

#OpenAccess #IJEM: doi.org/10.1088/2631...

A new framework for laser powder bed fusion predicts temperature fields in real‑time with a model and Kalman filtering, forecasting temperatures and cooling trends for layers. https://getnews.me/real-time-thermal-forecasting-enhances-laser-powder-bed-fusion/ #laserpowderbedfusion #thermalforecasting