Researchers took a novel approach to explore the way microstructure emerges in a 3D-printed metal alloy: They bombarded it with X-rays while the material was being printed.

One key factor is the formation of dislocations: defects in the crystal structure that develop during the printing process. These defects can significantly impact strength, toughness, and ductility.

Laser powder bed fusion, a 3D-printing technique, offers potential in the manufacturing industry, particularly when fabricating nickel-titanium shape memory alloys with complex geometries.

Breaking Taps. Stronger 3D Printed Parts with Electroplating. Posted: January 3, 2025 | Last updated: January 3, 2025. Double the ultimate tensile strength of resin prints with electroplating.

Creating a CAD Model: the Key to Replacing Rare Parts . The first and largest hurdle to 3D printing a replacement part is getting a 3D CAD of the part to accurately describe the part’s geometry.