Adaptive cycle engines combine the high-bypass efficiency of subsonic turbofans with the high-thrust capability of low-bypass systems by varying their internal airflow paths and pressure ratios in ...

TULLAHOMA, Tenn.--(BUSINESS WIRE)--The U.S. Air Force and GE on March 25 th initiated Phase 2 testing of GE’s second XA100 adaptive cycle engine at the Air Force’s Arnold Engineering Development ...