In April, President Donald Trump made good on a campaign promise and ordered the Commerce Department to conduct a “Section 232” review of steel imports. A provision of the Trade Expansion Act of 1962, Section 232 authorizes the gov-ernment to take action to limit imports of products if they threaten national security.

General Electric envisions a big future for metal additive manufacturing technology.

MONTREAL--Four customer aircraft have entered final assembly at Bombardier’s site at Downsview Airport here. The company says that it’s on track to deliver the first Global 7000 jets in the second half of 2018.

When I was a lad, the family car only had an AM radio, which was just fine with my father. All he wanted was to listen to the ballgame. FM radio? Tape player? Man, those were luxuries!

Commercial protocols in aerospace applications present designers with the challenge of balancing the standard against the special needs of the application.

Most people associate additive manufacturing with plastics. However, a slew of new materials and processes are now available that enable engineers to print a variety of metal components.

Airline passengers may not be familiar with the manufacturer SAFRAN Landing Systems (SLS). But, for the past decade, the company’s braking, landing and monitoring systems have enabled millions of passengers to arrive safely at their destinations.

HUNSTVILLE, AL——Blue Origin will invest $200 million to build a new factory here to make rocket engines. The facility is expected to employ 342 people.

PARIS--GE Additive announced here last week during the Paris Air Show that it is developing the world’s largest laser-powered 3D printer that prints parts from metal powder. GE Additive is a new GE business dedicated to supplying 3D printers.