Dual-Laser 3D Printing Technique Enhances Metal Strength and Durability in New Study
A breakthrough in metal 3D printing technology reportedly enhances material properties through ultrasonic grain refinement. Scientists using dual-laser systems during selective laser melting have achieved significant improvements in steel strength and ductility, according to recent findings.
Breakthrough in Metal 3D Printing Technology
Researchers have developed an innovative dual-laser approach for metal 3D printing that significantly enhances the mechanical properties of manufactured components, according to recent scientific reports. The technique, which introduces ultrasonic pulses during the printing process, has demonstrated remarkable improvements in both strength and durability of 316L stainless steel, a material widely used in medical, aerospace, and automotive applications.