основне втомне випробування корпусу ЛА
fatigue test airframe
airframe fatigue
fatigue duty; fatigue detail; labor detail
punishment fatigue / extra fatigue
acoustical-fatigue test
thermal-fatigue test
fatigue test
airframe
airframe and engine maintenance
airframe and engine technician
airframe and power plant technician
airframe failure
airframe flying hours
airframe hole
airframe repair / patch repair
patch repair / airframe repair
airframe and power plants
specialist areas (airframe and power plants; avionics; hydraulics; electrical systems)
total airframe flying hours
airframe life
battle fatigue
operational fatigue
detonation bearing fatigue
aeronautical fatigue
corrosion fatigue
corrosion fatigue damage
fatigue crack
fatigue life
metal fatigue
fatigue failure
fatigue testing machine
tensile fatigue testing