Overview
This lecture covers the purpose, technique, and recovery steps for practicing Power-on stalls in flight training, emphasizing safe execution and realistic simulation.
Purpose of Power-On Stalls
- Power-on stalls are practiced to learn effective stall recovery techniques, not just to enter a stall.
- The maneuver simulates stalling immediately after takeoff, such as when climbing too steeply on command.
- Practicing full-break stalls helps prepare for real-life stall recovery, beyond just reacting to early stall warnings.
Power-On Stall Procedure
- Begin by completing clearing turns and trimming the airplane for hands-free, level flight.
- Gradually reduce power to approach rotation speed (about 60 knots) instead of abruptly pulling up from cruise speed.
- Maintain altitude while slowing down to rotation speed.
- Add power (start with partial, then work up to full) while pitching up to induce the stall.
- Recognize stall indications: warning horn, sloppy controls, loss of speed.
- At full stall break, push the nose forward and apply full power to recover.
- Keep the airplane coordinated throughout, using right rudder to counteract left-turning tendencies at high power.
- After recovery, adjust power back to original setting to return to trimmed cruise flight.
Tips and Safety Considerations
- Make the maneuver as realistic as possible by simulating actual takeoff conditions.
- Always double-check surroundings, especially below, before practicing stalls.
- Stay calm and controlled during the maneuver, focusing on correct recovery.
Key Terms & Definitions
- Power-on Stall — A stall that occurs when the engine is producing power, usually during climb or takeoff.
- Full Break — The point where the wing fully stalls and the nose drops.
- Rotation Speed — The speed at which the aircraft nose is lifted off the runway during takeoff.
- Trim — Adjusting control surfaces for hands-free, stable flight.
- Coordinated Flight — Balanced use of ailerons and rudder to prevent adverse yaw.
Action Items / Next Steps
- Practice power-on stalls with gradual increases in power, focusing on smooth recovery.
- Review lesson materials on stall recognition and recovery.
- Attend upcoming livestreams on perfecting landings and participate in giveaways if interested.