One iconic plane, three very different engines. Unravel the mystery of the 747-400's multi-engine design and the strategic ...

The Boeing 737 MAX's design is ultimately flawed by the fact that the aircraft sits far too close to the ground. As the engine fan needed to be large enough to deliver modern efficiency, Boeing had to ...

Abstract: The aviation industry is undergoing significant improvements in aircraft efficiency, driven by technological innovation and evolving performance demands. In this lecture, we will explore the ...

DeltaHawk is an aircraft engine manufacturer based out of Racine, Wisconsin. It doesn't have the name recognition as other aerospace contractors like General Electric or Pratt & Whitney, which changed ...

Rybinsk Motors and Moscow-based Lulka-Saturn Design Bureau have agreed to merge their operations to create the largest integrated aircraft engine design and manufacturing facility in Russia. The new ...

GE Aerospace reported it completed a fourth round of tests for the adaptive cycle engine technology it is researching for the U.S. Air Force as part of the Next Generational Adaptive Propulsion ...

Although reminiscent of the official F-47 renderings, the model in RTX’s video is actually based on a notional design by artist Rodrigo Avella. A new promotional video released by RTX, parent company ...

How hybrid-electric aircraft can cut CO 2 emissions by 50% or more along with offering dramatically lower operating costs. Low power densities of today's batteries make all-electric flight impractical ...

Producers of military jet engines are rolling out new lines of small turbofans, eyeing an expected boom in demand for uncrewed fighter aircraft. US propulsion suppliers Pratt & Whitney (P&W), GE ...

Northrop Grumman unveiled the Model 437 concept in 2021, promising an FJ44-powered autonomous system for under $6 million. Credit: Northrop Grumman A future class of collaborative combat aircraft have ...