直升机飞行教员手册 Helicopter Flight Instructor Manual
时间：2012-06-08 09:45来源：蓝天飞行翻译 作者：航空 点击：次
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To view this page ensure that Adobe Flash Player version 9.0.124 or greater is installed. Changes of airspeed during the early stages of this air exercise will result in changes of altitude. It is important therefore, to conduct this lesson at 1000 feet AGL or more, and in good weather conditions, to avoid the nearness of obstacles distracting the student. Changing airspeed at constant altitude and heading is a useful coordination exercise that can be reviewed at various stages through the training course. 05 CLIMBING, DESCENDING AND TURNING GROUND SCHOOL POINTS Flight manual: Power limitations and performance data as appropriate to type. PREPARATORY INSTRUCTION Aim For the student to learn how to climb and descend at recommended airspeed and power settings. For the student to learn how to carry out: medium level turns medium climbing and descending turns Review Exercise 4: Power and attitude changes. Motivation Accurate control of the helicopter is vital in this and later air exercises. Airmanship Lookout Helicopter limitations Teaching points for climbing and descending State the power settings and airspeed to be used in this exercise, as appropriate to type. ? Describe how to proceed from straight and level cruise to the climb: Lookout Increase POWER to required setting and adjust ATTITUDE for desired AIRSPEED. Prevent yaw (BALANCE) TRIM (if applicable) ? Describe how to level out from the climb to the cruise: Anticipate required altitude. Select ATTITUDE for straight and level cruise. Allow airspeed to increase when desired HEIGHT and AIRSPEED are obtained. Reduce POWER to cruise POWER setting. Prevent yaw (BALANCE) TRIM (if applcable). ? Describe how to proceed from straight and level cruise to the descent: Lookout Reduce POWER to required setting POWER. Prevent yaw. Select ATTITUDE for descent speed. ADJUST if necessary TRIM. ? Describe how to level out from a descent to the cruise: |
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