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Flight Instructors Training Procedures _revised AIC_x

Flight Instructors Training Procedures _revised AIC_x

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2.<br />

3.<br />

ii. Now allow the student to practice turns in both<br />

directions, going in and recovery only. Apply<br />

45° angle of bank progressively to 60° angle of<br />

bank (if applicable).<br />

iii.<br />

i.<br />

ii.<br />

i.<br />

When the student is proficient, allow him to<br />

practice sustained 45°/60° angle of bank turns<br />

adjusting for height where necessary.<br />

STALLING IN A TURN<br />

From a steep turn at a low power setting<br />

Tighten the turn to the buffet and demonstrate<br />

recovery.<br />

Repeat above exercise but tighten the turn<br />

beyond the buffet.<br />

STEEP DESCENDING TURN<br />

Compare a descending turn at normal gliding<br />

speed to a steep descending turn.<br />

)<br />

i. Observations as above, except that correct<br />

entry and recovery and position of nose and<br />

wings relative to the natural horizon are<br />

more important than accurate height<br />

keeping.<br />

ii. In tandem-seat trainer, no difference noted in<br />

nose position in both directions. However, in<br />

side-by-side seat trainers, indicate the<br />

change in nose position relative to the<br />

horizon in each direction, for same angle of<br />

bank.<br />

i. Observations as explained in demonstration<br />

by instructor.<br />

i. Complete pre-stall checks – HASELL.<br />

ii. Throttle – set ± 50% power;<br />

a. As for steep turn.<br />

b. DO NOT increase power.<br />

iii. In the turn;<br />

a. Maintain height and bank angle.<br />

b. Maintain turn until symptoms of the<br />

approaching stall are recognised.<br />

c. Note airspeed at the buffet.<br />

iv. Recover:<br />

a. Relax the back pressure on the control<br />

column until buffet disappears.<br />

b. Note: Turn can be continued only if<br />

bank angle is decreased and/or power<br />

is increased.<br />

v. Rolling out:<br />

a. As for steep turn.<br />

b. When straight and level flight is<br />

regained increase power to normal<br />

cruise.<br />

i. Aircraft flicks – note airspeed.<br />

ii. Recovery (As per incipient spin);<br />

a. Relax back pressure on control<br />

column.<br />

b. Power as required.<br />

c. Level the aircraft.<br />

d. If inverted, roll out to nearest horizon.<br />

iii. With aid of rudder, demonstrate that the<br />

aircraft can be flicked in either direction.<br />

iv. Demonstrate that if recovery is delayed, the<br />

aircraft may spin.<br />

i. During a normal descending turn note:<br />

Airspeed.<br />

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