AI.XIII.C.R3

From the FAA library

• Airplane Flying Handbookp. 5-19
  Chapter 5: Maintaining Aircraft Control: Upset Prevention and Recovery Training › Stalls › Accelerated Stalls

  Accelerated Stalls While pilots may understand the cause of an accelerated stall, it takes training to experience how these stalls develop and occur. The objectives of demonstrating an accelerated stall are to determine the stall characteristics of the airplane, experience ... stalls at speeds greater than the +1G stall speed, and develop the ability to instinctively recover at the onset of such stalls. This is a maneuver only commercial pilot and flight instructor applicants may be required to perform…

• Airplane Flying Handbookp. 1-13
  Chapter 1: Introduction to Flight Training › Safety Considerations › Stall Awareness

  understand that there are several flight maneuvers that may produce an increase in the wing’s AOA, but the stall does not occur until the AOA becomes excessive. This critical AOA varies from 16°–20° depending on the airplane design ... Figure 1-15] Figure 1-14. All student pilots receive and log flight training in stalls and stall recoveries prior to their first solo flight. Figure 1-15. Stalls occur when the airfoil's angle of attack reaches the critical…

• Airplane Flying Handbookp. 5-17
  Chapter 5: Maintaining Aircraft Control: Upset Prevention and Recovery Training › Stalls › Approaches to Stalls (Impending Stalls), Power-On or Power-Off

  These maneuvers require flight in which the airplane approaches a stall, but the pilot initiates recovery at the first indication, such as by a stall warning device activation. Impending stalls may be entered and performed in the same attitudes ... configurations as the full stalls or other maneuvers described in this chapter. However, instead of allowing the airplane to reach the critical AOA, the pilot should immediately reduce AOA once the stall warning device goes off, if installed, or recognizes…

• Airplane Flying Handbookp. 13-26
  Chapter 13: Transition to Multiengine Airplanes › Engine Inoperative Flight Principles › VMC Demo Stall Avoidance

  allowed to degrade into a single-engine stall with high asymmetrical thrust may result in an unrecoverable loss of control and a fatal accident. Figure 13-14. Graph depicting relationship of VMC to VS. An actual demonstration ... asymmetrical power, yet is effective in demonstrating the loss of directional control. To reduce the risk of a loss of control, avoid performing any VMC demonstration from a high pitch attitude with both engines operating and then reducing power…

• Pilot's Handbook of Aeronautical Knowledgep. 5-34
  Chapter 5: Aerodynamics of Flight › Load Factors › Load Factors and Stalling Speeds

  Load Factors and Stalling Speeds Any aircraft, within the limits of its structure, may be stalled at any airspeed. When a sufficiently high AOA is imposed, the smooth flow of air over an airfoil breaks up and separates, producing ... experienced in a quick pull up or any maneuver producing load factors above 1 G. This sudden, unexpected loss of control, particularly in a steep turn or abrupt application of the back elevator control near the ground, has caused many…

• Stall and Spin Awareness Trainingp. 9
  CHAPTER 2. FLIGHT TRAINING: STALLS › 200. STALL TRAINING › a. Stall Avoidance Practice at Slow Airspeeds

  This loss of power will result in a VMC lower than the stall speed at higher altitudes. (VMC is the minimum control speed with the critical engine inoperative). Also, some airplanes have such ... effective rudder that even at sea level VMC is lower than stall speed. For these airplanes, demonstrating loss of directional control may be safely conducted by limiting rudder travel to simulate maximum rudder available. Limiting rudder travel should be accomplished…