The USAF has announced a new $7 billion cash injection into its next-generation adaptive propulsion (NGAP) program.
DeltaHawk is ready to release three new engines that cut emissions by as much as 40%. The Wisconsin-based company is using ...
For instance, a tactical jet with such an engine could fly in an ‘efficiency’ mode to an ... is some 25 percent more efficient than the F135 and can also offer between 10 and 20 percent more thrust ...