Cylinder wall scoring is something that many car owners rarely consider. It's actually a silent killer that can wreak havoc on engines, leading to costly repairs or even engine replacement. Cylinder ...
The Leduc 022 was a French interceptor powered by a ramjet engine, designed to achieve extreme speeds beyond conventional jets. Using a hybrid propulsion system, it demonstrated the potential of ...
The rotating detonation ramjet engine provides a more compact, lightweight design than standard engine designs, and uses a continuous, self-sustaining detonation wave. GE Aerospace and Lockheed Martin ...
Engine maker GE Aerospace and defence manufacturer Lockheed Martin have teamed up to test a novel ramjet propulsion system for powering hypersonic flight. The pair say they completed a series of ...
Researchers at the Indian Institute of Technology (IIT), Madras, have developed and tested ramjet-propelled artillery shells that are capable of enhancing the range of gun fire by about 50% without ...
The Tribune, now published from Chandigarh, started publication on February 2, 1881, in Lahore (now in Pakistan). It was started by Sardar Dyal Singh Majithia, a public-spirited philanthropist, and is ...
After years of testing and more than 450 trials, the United States has taken a major step forward in artillery technology with the Ramjet 155. Developed by Boeing and Nammo, this shell uses an air ...
It was in the 1960s that the United States tried something new. It was called Project Pluto and its goal was to develop a nuclear-powered missile. However, the project was left uncompleted due to ...
Rotem's dual-mode ramjet engine on display at ADEX 2025 in Seoul. Credit: Kim Minseok/Aviation Week Network SEOUL—Hyundai Rotem, South Korea's largest manufacturer of tanks and armored vehicles, is ...
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 ...
That's because a ramjet operates on a different principle from a conventional jet engine. The kind of engines that power an airliner uses a series of fans and turbine impellers to draw in air and ...