Landing gear struts must support the full weight of the aircraft during the ground roll. Instances of ATC in gear struts usually involve pre-existing corrosion pits. During the high-speed takeoff roll, dynamic oscillations (shimmy) can induce resonance. This turns a corrosion pit into an active shear crack, risking gear collapse during rotation.
The primary causes of active takeoff cracks are: active takeoff crack
Known for its low learning curve compared to "industry standard" heavyweights. The Risks of Using an "Active Takeoff Crack" Landing gear struts must support the full weight
The "active takeoff crack" refers to a critical type of crack that can occur in aircraft, particularly in the landing gear and adjacent structures. This phenomenon is a major concern for aircraft operators, maintainers, and regulatory bodies, as it can lead to catastrophic failures during takeoff, compromising the safety of passengers, crew, and the aircraft itself. This turns a corrosion pit into an active
The consequences of active takeoff cracks can be severe: