The Aircraft Propeller Basic Principles
The aircraft propeller consists of two or more blades and a central hub to which the blades are attached. Each blade of an aircraft propeller is esse…
Torque and Propeller
To the pilot, “airplane) is made up of four elements which cause or produce a twisting or rotating motion around at least one of the airplane’s three axes. These four elements are: 1. Torque reaction…
An aircraft stall results from a rapid decrease in lift
Stalls An aircraft stall results from a rapid decrease in lift caused by the separation of airflow from the wing’s surface brought on by exceeding th…
Spiral Instability
Spiral instability exists when the static directional stability of the aircraft is very strong as compared to the effect of its dihedral in maintaining lateral equilibrium. When the lateral equilibri…
Aircraft Forces in Turns
If an aircraft were viewed in straight-and-level flight from the front [Figure 4-28], could be seen, lift and weight would be apparent: two forces. If the aircraft were in a bank it would be apparent…
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Becoming a Pilot - aeronautical airplane engineeringThe course of instruction a student pilot follows depends on the type of certificate sought. It sh… -
14 CFR PART 21 SUBPART O—TECHNICAL STANDARD ORDERS (TSO)A Technical Standard Order (TSO) is issued by the Administrator and is a minimum performance stand…
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Leading Edge DevicesHigh-lift devices also can be applied to the leading edge of the airfoil. The most common types are…
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Rate of Turn (ROT)The rate of turn (ROT) is the number of degrees (expressed in degrees per second) of heading change…
