Abe Silverstein, a NACA Committee member, demonstrates the ramjet engine model.

The team needed to find a rocket capable of boosting the ramjet. Instead of developing one on their own, they used a model rocket engine that cost $900. They were even able to buy the parts with a ...

The US Navy has decided to revisit decades-old ramjet engine technology and has succeeded in building a working rocket engine out of affordable model rocket parts.

Both Ramjet and Scramjet technologies are pushing the boundaries of hypersonic flight, though there is a slight difference between each method of propulsion.

Debrief: Why Turkey Is Developing Two Ramjet-Powered Air-To-Air Missiles is published in Aerospace Daily & Defense Report, an ...

A new defense company called Tiberius Aerospace announced the arrival of a new kind of 155 howitzer round called Sceptre.

Wikipedia Song said the ramjet engine could more than triple the range of Chinese BVRAAMs. The PL-12’s range, for example, could increase from 62 miles to over nearly 200 miles.

In effect a drone named Sexbomb, it’s meant to prove the capabilities of a turbo-ramjet engine dubbed DASS GNX. The DASS GNX is a turbo-ramjet meant to kick in as an after-burning turbojet at ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This is a model of unknown scale of a ...

Developed by Chinese scientists for hypersonic weapons, the novel engine achieved 90% efficiency in laboratory tests and can carry weapons at remarkable speeds through air and water.