This paper describes the design, fabrication, and initial testing of a Ka-band dielectric-loaded traveling-wave tube (TWT) with very high bandwidth. Applications for high-power mm-wave sources span ...

The creative artist welds spoons and other things to make his cool creations. The post Artist crafts cutlery into stunning ...

A clever artist is turning ordinary household cutlery into stunning sculptures of animals. Darrell Olsen creates sculptures ...

Concentric tube robots (CTRs) have drawn significant research attention over the years, particularly due to their applications in minimally invasive surgery (MIS). Indeed, their small size, ...

When times are tough, you have to find a way forward. If you have a good plan, stick to it. A good plan involves the right products and services, the right message, and the right activity. What do ...

Lincoln Brunner is editor of The Tube and Pipe Journal. This is his second stint at TPJ, where he served as an editor for two years before helping launch thefabricator.com as FMA's first web content ...