Spatter during LPBF can induce surface defects, impacting the fatigue ... LPBF is a leading metal 3D printing technology, with the potential to produce components that surpass traditional castings ...

Controlling spatter during laser powder bed fusion - a form of 3D printing that uses metal as a medium - reduces random defects and increases the overall reliability of built parts. New ...

Designing the right scan path, and laser intensity along that path, is key to turning out quality metal parts using laser powder-bed fusion. The most popular 3D ... defects were being caused by ...

Scientists from the federally funded Argonne National Laboratory in Illinois and the University of Virginia have developed a ...

a phenomenon that leads to defects in printed metal parts, Lawrence Livermore National Laboratory (LLNL) researchers reported. "People have been assuming that recoil pressure leads to spatter ...

An artificial intelligence-driven approach established by advanced characterization (X-ray and thermal imaging) improves ...

Engineers have found a way to simultaneously mitigate three types of defects in parts produced ... also known as 3D printing, to produce metal parts with complex shapes that are difficult or ...

Using X-ray beams and machine learning for detecting structural defects, such as pore formation, can help prevent failure of metal 3D-printed ... are the real-work 3D printing solutions of tomorrow.

Spatter during LPBF can induce surface defects, impacting the fatigue ... LPBF is a leading metal 3D printing technology, with the potential to produce components that surpass traditional castings ...

University of Wisconsin-Madison engineers have found a way to simultaneously mitigate three types of defects in parts produced using ... using additive manufacturing (also known as 3D printing) to ...

(Nanowerk News) University of Wisconsin-Madison engineers have found a way to simultaneously mitigate three types of defects in parts produced ... additive manufacturing (also known as 3D printing) to ...