1. Chandelles

2. Objective
Exhibit knowledge of the elements related to the performance factors associated with chandelles
Obtain the maximum performance of the airplane:

3. Objective
the airplane should gain the most altitude possible for the degree of bank and power setting without stalling
Atmospheric variables affect the altitude gained so altitude is not a criterion

4. Altitude
FAA requires the maneuver be performed no lower than 1,500 ft AGL
Pick an altitude that is easy to identify on your altimeter

5. Configuration
Perform clearing turns check for traffic above and behind you
Flaps and gear should be up
Power should be adjusted to the manufacturers recommended speed , not to exceed VA

6. Configuration
Remember that VA changes with weight

7. Configuration Select a reference line parallel to the wind
As you cross the reference line enter the chandelle

8. Configuration
At the 90o point you will be nose-high and banked. It will be fairly easy to look down to the reference line
Turning into the wind at the start will make it easy to stay near your starting point

9. Bank Establish but do not exceed 30o angle of bank
Enter using a smooth coordinated level turn

10. Apply Power and Pitch
After establishing a level 30o banked turn start a climbing turn by applying back elevator pressure to attain the highest pitch attitude at the 90o point

11. Apply Power and Pitch
As the climb is initiated with a fixed pitch propeller aircraft apply full power
With a constant speed propeller leave at cruise power or set RPM for climb or takeoff RPM and increase the MP to climb or takeoff setting

12. Apply Power and Pitch
Angle of bank should remain constant to the 90o point
As the airspeed decreases, the rate of turn will increase, which can cause an overbanking tendency

13. Apply Power and Pitch
Some pilots use the airspeed to help determine the pitch attitude

14. Apply Power and Pitch
At the 90o point the airspeed should be approximately midway between entry and the power on stall speed. Bonanza should be 120 and 60 or 90 knots

15. Apply Power and Pitch Power on stall speed varies with weight
If you have a small skinny instructor, watch out when Bill gets in

16. Begin Rollout at 90o Point
When parallel to your reference line begin rolling out of your bank at a constant rate while maintaining your pitch attitude
Your rollout should be approximately 10o for each 30o of heading change

17. Begin Rollout at 90o Point
During rollout, vertical lift increases which tends to increase airspeed given a constant pitch attitude

18. Begin Rollout at 90o Point
Maintain your pitch attitude using small back elevator changes
Use out side references and the attitude indicator to maintain your pitch attitude

19. Begin Rollout at 90o Point
Since this is a high power setting maneuver you must account for torque
After you pitch up, you decrease speed requiring a change in right rudder pressure

20. Begin Rollout at 90o Point
Depending on the direction of turn aileron drag from the down aileron may act in concert with torque or against it
To roll out of a left chandelle the left wing must be raised.

21. Begin Rollout at 90o Point
The left aileron is lowered and created more drag making the plane yaw to the left in concert with the left torque tendency requiring more right rudder

22. Begin Rollout at 90o Point
To roll out of a right chandelle the right wing must be raised. The right aileron is lowered and creates more drag and tends to make the plane yaw to the right. Less right rudder correction is needed

23. Begin Rollout at 90o Point
When the wings are level, aileron drag is neutralized and torque is acting alone
At the 180o point airspeed should be +5 of Power-on stall speed. Stall warning indicator should be on

24. Return to Straight & Level
After the wings are level continue to correct for torque
Gradually lower the nose to level flight while maintaining altitude

25. Return to Straight & Level
Maintain trim with right rudder pressure
As airspeed increase adjust pitch, power and trim for cruise flight

26. Common Errors
Improper pitch, bank, and power coordination during entry or completion
Pitch up too fast will cause a stall
Pitch too slow or allow the pitch to decrease will cause you to reach 180o point at too high an airspeed

27. Common Errors
Adjust power prior to the maneuver to establish cruise flight and increase after bank is established and as pitch is being increased
No other power changes are made

28. Common Errors Uncoordinated use of flight controls
Maintain coordinated flight
Compensate for torque and aileron drag
Check the ball in the inclinometer

29. Common Errors
Improper planning and timing of pitch and bank attitude changes
During the first 90o of turn the bank is constant
At the 90o point you should have reached the maximum pitch

30. Common Errors
During the second 90o, pitch attitude remains constant and the bank is slowly reduced
At the 180o point, the pitch attitude is constant and the roll out to wings level is completed

31. Common Errors
Plan and time the pitch and bank changes while dividing you attention
Factors related to failure to achieve maximum performance
Improper pitch
Improper bank

32. Stalling Lack of coordination, orientation or planning Do not stall
Speed at 180o point should be +5 or stall speed

33. Common Errors
Excessive deviation from desired heading during completion