A team of researchers from the University of Virginia, Carnegie Mellon University, and the University of Wisconsin-Madison has made a breakthrough in the field of additive manufacturing that could ...

In the Laser Powder Bed Fusion (LPBF) process, metal powder is selectively melted and solidified layer by layer using a laser ...

Additive manufacturing technology is appropriate for fabricating NiTi products, but the control of microstructure, phase transformation, and mechanical property of NiTi alloys is scarce and imperative ...

Researchers have resolved a long-standing debate surrounding laser additive manufacturing processes with a pioneering approach to defect detection. Researchers from EPFL have resolved a long-standing ...

In additive manufacturing (AM), metal parts are commonly 3D-printed using a fabrication technique called “laser powder bed fusion” (LPBF). LPBF involves repeated rapid metal powder melting and ...

Using a novel technique for defect detection, researchers from EPFL have settled a long-running dispute over laser additive manufacturing procedures. A graphic representation of the experimental setup ...

Researchers can now detect the formation of keyhole pores, one of the most challenging defects common in additive manufacturing, with incredible accuracy. A research team led by Tao Sun, associate ...