3D printing allows you to make custom shapes, print multiple types of material in one part, and save money and material. However, it is very challenging to 3D-print energetic materials for several ...

Typically, rocket propellants have a cylindrical shape, but with a rod in the center. ... To 3D-print rocket propellants, you first need to figure out how to print very viscous materials.

New Frontier Aerospace says it has put its 3D-printed Mjölnir rocket engine through a series of successful hot-fire tests.

3D-Printed rocket motor from Ursa Major . Ursa Major. The U.S. has supplied vast numbers of missiles to Ukraine, including more than 2,000 Stinger shoulder-launched anti-aircraft missiles, over ...

NASA's Reactive Additive Manufacturing for the Fourth Industrial Revolution (RAMFIRE) project test-fired a 3D-printed engine ...

Last fall, they had just successfully tested the TKL-5, a 3D-printed, 5-kilonewton rocket engine the company generated using the first version of Noyron. ... The shape tapers toward the back, ...

An almost fully 3D-printed rocket has taken flight for the first time. Terran-1 left its launch pad in Cape Canaveral in Florida and powered skyward for a few minutes before falling back to Earth ...

Now researchers from Washington State University (WSU) have found a way to 3D-print tools and rocket parts using dust on Mars's surface. The breakthrough could make future space travel cheaper and ...

In March, the Relativity Space Terran 1 rocket lit up the night sky as it launched from Cape Canaveral Space Force Station in Florida. This was the first launch of a test rocket made entirely from ...

An almost fully 3D-printed rocket has taken flight for the first time. Terran-1 left its launch pad in Cape Canaveral in Florida and powered skyward for a few minutes before falling back to Earth ...