"It is suspected that the fan blade began cracking three weeks before the fire during a complex manoeuvre in which the pilot put roll, yaw and g-forces on the aircraft simultaneously."It is suspected that the fan blade began cracking three weeks before the fire during a complex manoeuvre in which the pilot put roll, yaw and g-forces on the aircraft simultaneously."
Do I understand that correct, that such complex maneuvers (did we call those BFM once upon a time?) are not allowed with the F-35 and will break those engines?