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

Researchers from Northwestern University, University of Virginia, Carnegie Mellon University, and Argonne National Laboratory have made a significant advancement in defect detection and process ...

When it comes to additive manufacturing, advanced simulation techniques have become essential, particularly for processes like laser powder bed fusion (LPBF) and directed energy deposition (DED). In ...