Windmilling
Definition
The continued rotation of a failed engine propeller or fan driven by airflow. Windmilling creates significant drag that must be eliminated by feathering the propeller or shutting down the engine.
Why Windmilling Matters for Pilots
Understanding Windmilling is important for pilot certification exams and safe flight operations. This concept appears on FAA and EASA knowledge tests, and examiners may ask about it during oral checkrides. A thorough understanding of Windmilling helps you make better decisions in the cockpit.
Exam Tip
This concept is commonly tested in engines-related questions on FAA and EASA exams. Make sure you can explain Windmilling in your own words for the oral exam. Practice applying this concept to real-world scenarios, not just memorizing the definition.
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