Aerospace and Mechanical Insider on MSN

GE Aerospace connects powder, machines and production for engine AM

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

A Quick Look at Powder Metal Technology

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 ...