From an open-fan design to carbon-fibre composite fan blades, this company is reimagining jet engines. CFM International is a ...

Safran Aircraft Engines is ramping up system-level testing for a future open-fan engine as it builds towards full-scale ...

This article was updated on Wednesday, February 4, to include additional information on past unducted fan concepts. It was originally published on Monday, February 2. Singapore is positioning itself ...

The Rolls-Royce UltraFan could be the powerplant of choice for next-generation aircraft.

“Yes, we are working on an open-fan architecture, but we need to be prepared for any architecture,” he says. Acknowledging there are still “lots of challenges” to be overcome to bring an open-fan ...