Active Takeoff Crack |top| Jun 2026

These papers focus on how the specific "loading history"—including the high-intensity stress of takeoff—impacts the remaining life of an aircraft structure.

In a personal account from Smithsonian Magazine , a pilot describes a flight where the engine began to fail at altitude. While they initially suspected icing, investigators later found a . This crack allowed vital hot air to escape before it could reach the carburetor, causing the engine to lose power. The pilots had to navigate a dangerous landing, eventually sending a cheeky telegram to their commander signed "Wiley Post" to explain their late return. 2. The Mid-Air Separation (China Airlines 747-200F) active takeoff crack