The U.S. Navy has demonstrated the new JDAM Long Range variant which, powered by a small turbojet engine, traveled approximately 200 nautical miles during two test events. The U.S. Naval Air Systems ...

History and classifications of aero-engine -- Performance parameters of jet engines -- Pulsejet and ramjet engines -- Turbojet engine -- Turbofan engines -- Shaft engines -- High speed supersonic and ...

Perhaps not as visible as their counterparts doing business in the automotive industry, aviation startups are just as numerous. Some of them are proposing outlandish ideas that will probably never ...

The U.S. Air Force has awarded California-based maintenance, repair and overhaul company Aero Turbine a contract modification valued at $228.5 million for the continued management of its J85 small ...

US propulsion start-up Beehive Industries has completed high-altitude testing of its developmental Frenzy turbojet and plans to begin flight trials in the first quarter of 2026. US propulsion start-up ...

PBS Aerospace, a business of Czech-based engineering company PBS Group, on Sept. 4 established its headquarters in Georgia, where the turbojet engine manufacturer also opened a new facility to build ...

Today's passenger aircraft house some of the most cutting-edge innovations in engine technology, and that list most certainly includes turboprop engines. In layman's terms, a turboprop is a jet engine ...

While the World War II era was the first time we saw fighter jet engines take to the sky, there were some earlier operational prototypes. Anselm Franz, an Austrian engineer, designed and fitted one of ...

The West Jefferson, N.C., plant produces commercial and military aircraft engine components, including rotating parts, blisks, high-pressure turbines, and spools for the CFM LEAP-1B engines that power ...