USAF Research Laboratory tests Gray Wolf low-cost turbojet for swarming cruise missiles

The US Air Force Research Laboratory (AFRL) has tested its Grey Wolf low-cost turbojet engine. The TDI-J85 engine, and related low-cost cruise missile, were designed and built in partnership with Northrop Grumman and Technical Directions, says AFRL. The initial TDI-J85 test campaign involved multiple inflight engine starts and operation at high altitude.

See the full article at Flight Global