US-based GE Aerospace has announced a historical feat, which is producing the preliminary design layout for a hypersonic ramjet engine in mere seconds. The feat was made possible with the help of a ...

A series of engine tests demonstrating the viability of a liquid-fueled rotating detonation ramjet for use in hypersonic missiles is underway between GE Aerospace and Lockheed Martin. The companies ...

The Solid Fuel Ramjet (SFRJ) and the Hypersonic Dual-Mode Ramjet (DMRJ) are seeing rapid success as the U.S. hikes spending and development of hypersonic weapons. GE Aerospace has shed more light on ...

Hypersonic developer Hermeus has begun testing a proprietary pre-cooler technology that will allow a standard Pratt & Whitney F100 jet engine to operate at higher speeds and with greater efficiency.