Jet engines are at the heart of modern air travel, powering the majority of commercial aircraft. These advanced propulsion ...

Jet engines are relatively simple in their basic design, but advancements in gas turbine engine technology have mostly done away with the cool-looking bucket-type reverse thrust systems. These ...

The action, combined with the other moves such as the lifting of curbs on chip design software exports, marks a further sign ...

An OCN engine would be half the size of a conventional jet with the same power, use 25% less fuel, and generate the same level of noise, according to David Lior, founder of R-Jet. Continue Reading ...

General Electric and Safran are teaming up to develop technologies for a new generation of jet engines, seeking a breakthrough that would cut fuel consumption by more than 20 percent and ...

Job Requirements: Jet engine design requires skills in engineering fields including aerodynamics, thermodynamics, structural analysis, heat transfer, materials, electronics, chemical, software and ...

So far, the new nozzle designs have been tested in the laboratory with exhaust as hot as 1100 degrees Fahrenheit. The scale model jet engine used in testing is a scale version of the F-18 F404 engine.

The engine maker is equipping some engineers with AI tools to speed up the process of designing and testing jet engines. ... Rolls-Royce Enlists Machine Learning for Jet-Engine Design, Testing.

Answer: Newer engines have the saw tooth cowlings. They help make the engine quieter, particularly at higher power. Q: I have noticed some tiny little fins on the sides of some jet engine cowlings ...

Airbus has filed a US patent application for a new multi-fan jet engine design, which has the engine nacelles wrapping around the airplane's fuselage instead of suspended from the wing.

The U.S. Air Force is offering $2 million to whoever can design a new and improved engine to power its airplanes. The competition, known as the Air Force Prize, is open to American citizens and ...