AI.IX.D.K1

From the FAA library

• Airplane Flying Handbookp. 10-6
  Chapter 10: Performance Maneuvers › Lazy Eight

  Lazy Eight The lazy eight is a maneuver that is designed to develop the proper coordination of the flight controls across a wide range of airspeeds and attitudes. It is the only standard flight training maneuver in which flight control ... pressures are constantly changing. In an attempt to simplify the discussion about this maneuver, the lazy eight can be loosely compared to the ground reference maneuver, S-turns across the road. Recall that S-turns across the road are made…

• Airplane Flying Handbookp. 7-10
  Chapter 7: Ground Reference Maneuvers › Elementary Eights

  appropriate wind correction angle. 8. Failure to apply coordinated aileron and rudder pressure, resulting in slips or skids. Elementary Eights Elementary eights are a family of maneuvers in which each individual maneuver is one that the airplane tracks a path ... over the ground similar to the shape of a figure eight. There are various types of eights, progressing from the elementary to advanced types. Each eight is intended to develop a pilot’s flight control coordination skills, strengthen their awareness…

• Airplane Flying Handbookp. 7-14
  Chapter 7: Ground Reference Maneuvers › Elementary Eights › Eights on Pylons

  Eights on Pylons The eights on pylons is the most advanced and difficult of the ground-reference maneuvers. Because of the techniques involved, the eights on pylons are unmatched for developing intuitive control of the airplane. Similar to eights around ... pylons except altitude is varied to maintain a specific visual reference to the pivot points. When performing eights on pylons, the pilot imagines there is a line parallel to the airplane's lateral axis that extends from the pilot…

• Airplane Flying Handbookp. 7-12
  Chapter 7: Ground Reference Maneuvers › Elementary Eights › Eights Across a Road

  final 1/2 of the change in groundspeed occurs during the last 2/3 of the turn. To successfully perform eights along a ground reference, the pilot should be able to smoothly and accurately coordinate changes in bank angle to maintain ... overall maneuver and the amount of attention that can be directed toward scanning for outside hazards and instrument indications. Eights Across a Road This maneuver is a variation of eights along a road and involves the same principles and techniques…

• Pilot's Handbook of Aeronautical Knowledgep. 5-37
  Chapter 5: Aerodynamics of Flight › Load Factors › Chandelles and Lazy Eights

  these maneuvers. Generally, the better the maneuver is performed, the less extreme the load factor induced. A chandelle or lazy eight in which the pull-up produces a load factor greater than 2 Gs will not result in as great ... greatest gain in altitude in a chandelle and results in a better overall performance in both chandelles and lazy eights. The recommended entry speed for these maneuvers is generally near the manufacturer’s design maneuvering speed, which allows maximum development…