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  • Chapter 13: Transition to Multiengine Airplanes › Engine Inoperative Flight Principles › OEI Climb Performance

    Climb performance is reduced by the moderate sideslip. With wings level, VMC is significantly higher than published as there is no horizontal component of lift available to help the rudder combat asymmetrical thrust. Figure 13-15. Wings level engine ... flight. 2. Engine inoperative flight using ailerons alone requires an 8–10° bank angle toward the operative engine. [Figure 13-16] This assumes no rudder input, the ball is displaced well toward the operative engine, and climb performance is greatly…

  • Chapter 13: Transition to Multiengine Airplanes › Engine Inoperative Flight Principles › Derivation of VMC

    critical engine is the engine whose failure had the most adverse effect on directional control. On twins with each engine rotating in conventional, clockwise rotation as viewed from the pilot's seat, the critical engine will be the left engine ... Multiengine airplanes are subject to P-factor just as single-engine airplanes are. The descending propeller blade of each engine will produce greater thrust than the ascending blade when the airplane is operated under power and at positive angles…

  • Chapter 13: Transition to Multiengine Airplanes › Low Altitude Engine Failure Scenarios › Checklist

    overrun available to land on. The use of wing flaps for takeoff virtually eliminates the likelihood of a single-engine climb until the flaps are retracted. There are two time-tested memory aids the pilot may find useful in dealing ... with engine-out scenarios. The first, “dead foot—dead engine” is used to assist in identifying the failed engine. Depending on the failure mode, the pilot will not be able to consistently identify the failed engine in a timely manner…

  • Chapter 9: Techniques of Flight Instruction › Demonstration-Performance Training Delivery Method › Learner Performance and Instruction Supervision Phases

    Demonstration Phase The instructor demonstrates the actions necessary to perform a skill and may describe the actions simultaneously. The instructor avoids extraneous activity as much as possible so that learners get a clear understanding of the task ... some unanticipated circumstances, the demonstration does not closely conform to the explanation, this deviation should be immediately acknowledged and explained. Figure 9-6. The demonstration-performance method of teaching has four essential phases. Learner Performance and Instruction Supervision Phases…

  • Chapter 13: Transition to Multiengine Airplanes › Low Altitude Engine Failure Scenarios › Landing Gear Control Selected Up, Single-Engine Climb Performance Inadequate

    Landing Gear Control Selected Up, Single-Engine Climb Performance Inadequate When operating near or above the single-engine ceiling and an engine failure is experienced shortly after lift-off, a landing needs to be accomplished on whatever essentially lies ahead ... Figure 13-19] There is also the option of continuing ahead, in a descent at VYSE with the remaining engine producing power, as long as the pilot is not tempted to remain airborne beyond the airplane’s performance capability. Remaining…

  • Chapter 8: Engine Removal & Replacement › Engine Mounts › Mounts for Reciprocating Engines

    This stress is torsional and affects all bolts, not just the top bolts. A typical engine mount ring shown in Figure 8-16 discloses fittings and attachment points located at four positions on the engine mount structure. Each fitting houses ... dynamic engine mount. The section of an engine mount where the engine is attached is known as the engine mount ring. It is usually constructed of steel tubing having a larger diameter than the rest of the mount structure…