Powerful engines, which are far more costly than those for smaller aircraft, are needed for larger business jets. Aviation for Aviators reported that “small turbofan engines, used in heavy ...

The growing focus on sustainability in aviation has led to significant technological advancements in turbofan engine designs, ...

Named DGEN380 Aero-Propulsion Research Turbofan, or DART ... methods alongside NASA's efforts in developing a small-core, fuel efficient jet engine for commercial airliners in the 2030s.