Propfan

Aug 27, 2010 - 5:53 AM
Five aerospace companies have been awarded a total of $125 million in contracts as part of an environmental initiative to spur development of new aircraft
Aug 27, 2010 - 4:50 AM
Turbofan manufacturers are developing cleaner, quieter and more environmentally friendly engines that will meet current and future regulatory requirements.
Jul 5, 2010 - 8:58 AM
The FAA awarded five contracts worth a total of $125 million over five years to engine manufacturers and Boeing to “develop and demonstrate technologies th
Jun 26, 2010 - 5:40 AM
GE Aviation received an award from the FAA as part of the Continuous Lower Energy, Emissions and Noise (Cleen) program–a joint government-industry initiati
Feb 27, 2009 - 8:02 AM
It seems unlikely that new engine architectures such as the geared turbofan or the open rotor will make it to business aviation in the near or even mid ter