An array of powder-metal parts. Powder metallurgy was practiced long before ancient artisans learned to melt and cast iron. Egyptians made iron tools using PM techniques back in 3,000 B.C. The ancient ...

"We have successfully transformed what was once a logistical and financial burden into a high-value asset that directly ...

Additive manufacturing, or 3D printing, is widely recognised as a new industrial revolution 1 in the manufacture of components and products. There are, however, some issues that are not due to the ...

Scandinavian metallurgists recreate legendary damascene-patterned steels from atomized metal powders. Damascene steel is an advanced form of blacksmithing recognizable by the decorative pattern on the ...

Welding is typically used to join two parts together, whether those parts be metal or plastic. There are various styles of welding, but we won’t go into those here. Casting is the act of pouring a ...

Hydrogen is attracting attention as a clean energy carrier because its use does not emit CO₂. However, hydrogen’s ...

Development collaboration to focus on cemented carbide (WC-Co), used in cutting tools and wear-resistant parts, and tungsten-copper (W-Cu), used in high-voltage electrical applications GTP uses the ...