Abstract: A first-of-its-kind design methodology to realize thermally actuated origami-inspired multilayer Miura frequency selective surfaces (MLM-FSSs) using a polyester-based substrate is presented ...
Abstract: This article presents the first foldable thick-origami based antenna array made of a single nonflexible (rigid) printed circuit board (PCB), which can be easily fabricated using a standard ...
see more of our stories on Google. Add Axios on Google Richard Gatling and the Gatling Gun. Photos: Kean Collection/Hulton Archive/Getty Images and Buyenlarge/Getty Images.
A cacophony of barking alerts me to the cardboard box delivered to my front door. Packed inside is a single sheet of white corrugated plastic folded into what looks like a large suitcase. My canine ...
As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, sell user ...
Welcome back to the Daily Aviation for a feature on the most expensive weapon program in the US Military; the F-35, designed to meet the requirements of the US Navy, Air Force and Marine Corps.