[Ivan] has been keeping his 3D printers busy with parts he’s experimenting with to build a tracked motion setup for a tank-like vehicle. His design uses several interlocking parts, so if you ...

Is it possible to 3D print a tank for compressed air? The tank for this robot would only be used up to about 4 bar (400kPa), and after a few quick calculations, the team discovered the wall ...

"Our idea is to be able to manufacture things directly in space using 3D printing and in doing so we ... the materials can be drawn from a feedstock tank and delivered to the printer's nozzle ...