Discussions regarding additive manufacturing (AM) metal parts in aerospace tend to focus around the 3D-printing machine as an ...

Multiscale modeling of powder bed fusion (PBF) additive manufacturing integrates simulation techniques across hierarchical length and time scales to predict and optimise process outcomes. At the ...

Laser Powder Bed Fusion (LPBF) is a layer-wise additive manufacturing technique in which a focused laser selectively melts and fuses successive layers of metal or polymer powder to build complex three ...

Powder bed processes such as laser sintering offer almost unlimited geometric freedom when printing components. Which is necessary because the components originally designed for injection molding have ...

Metal AM feedstock study shows reclaimed M247 superalloy outperformed conventionally sourced stainless powders across key recoating metrics.

3D-printing metal in the deposition style carries many names, such as laser-engineered shaping, directed energy deposition, and laser metal deposition. Because these all represent the same concept, ...

GranuTools enhances powder understanding by offering cutting-edge physical characterization tools. Integrating years of experience in scientific instrumentation with fundamental studies on powder ...

Dr. Tim Weber, head of Metal 3DP for HP Inc., said the new HP Metal Jet will produce stainless steel parts that meet or exceed ASTM and MPIF standards, with a breakeven point at 55,000-65,000 parts ...