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Helicopter Instructor rating

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Helicopter Instructor rating

Helicopter Instructor rating

• Mass Briefing requirements– Many!– Full own whiteboard session– Must involve student

• Mass Briefing template• Sample: Effects of Controls• Then:– Mast bumping– Dynamic rollover

Title

Aim• …Definitions• …Motivation• …Overview• …Objective• …Revision• …

content

Air exercise• …• …• …

TEM• …• …• …

Effects of Controls

Effects of controls

AimTo learn the primary and secondary effects of the primary controls in forward flight.

MotivationThese skills form the foundations for basic flight

Revision• First lesson … not much to review, however

• Hill climb• Steering wheel on highway vs when parallel parking• Traffic reports on radio

Objectives• Recall the 4 primary controls• Recall primary effects of the 4 controls

Overview………>>>>

Effects of controls

AimTo learn the primary and secondary effects of the primary controls in forward flight.

MotivationThese skills form the foundations for basic flight

Revision• First lesson … not much to review, however

• Hill climb• Steering wheel on highway vs when parallel parking• Traffic reports on radio

Objectives• Recall the 4 primary controls• Recall primary effects of the 4 controls

Overview………>>>>

Cyclic Attitude / Airspeed

Heading

Indicators

Collective Altitude / Power

Throttle(Governor)

RPM

PedalsBalance

15” descend19-20” Straight & Level

23” Climb

15” descend19-20” Straight & Level

23” Climb

Cyclic

Secondary Effect

Collective

Throttle

Primary EffectCyclic

MovementAttitude (nose)

IAS Altitude RPM

Forward

Aft

Collective Movement

MAP Altitude RPM Attitude Yaw Pedal Req’d

Up Left

Down Right

Primary Effect Secondary Effect

Throttle Movement

RPM MAP YAW Pedal Required

Open Left

Close Right

Primary Effect Secondary Effect

PedalsPedal

MovementYaw RPM IAS

Left

Right

Primary Effect Secondary Effect

•I / You Have control•Follow me thru•Lookout (outside – Especially for other aircraft, inside start your instrument scan)•Never let go of controls without instructor permission, I may do some corrections, it doesn’t mean I’m taking over!•Small slow gentle inputs•Instructor has control below 500’ AGL

Threat & Error Management / Airmanship

Competency Standard• Sets and maintains power (collective) and attitude (cyclic) to achieve straight and level flight

• Straight and level flight at normal cruise (+/- 5kts)• Sets collective pitch (power) to maintain straight and level flight at nominated IAS• Maintains nominated altitude ( +/- 100ft)

Air Exercise• “A no stress lesson”, instructor organises all!• Instructor prepares aircraft, starts-up, radio, taxis, takes-off for training area (west of aerodrome)• Once established, one control at the time,

• Instructor demos• Student follows through• Student performs

• In this order:• Pedals• Collective• Cyclic• (throttle not demonstrated in this aircraft type)

• Student flies back to the aerodrome assisted

Let’s go flying!

Mast Bumping

400

kts

40 k

ts

40 k

ts

400

kts

Forward speed: 80 kts

480

kts

120

kts

400

kts

Forward speed: 80 kts

40 k

ts

480

kts

120

kts

320

kts

Forward speed: 80 kts

Flappingisrequired

Lift = CL ½ ρ V2 S

Some rotor type

Rotor systems, such as Eurocopter’s Starflex or Bell’s soft-in-plane, use composite material and elastomeric bearings to reduce complexity and maintenance and, thereby, increase reliability.

Semi-rigid Fully articulated Combination

Underslung

0g

0g

What would the pilot reaction be?

THE

END

To recover:-Aft cyclic to reload the disk-Slowly correct roll

Dynamic Rollover

Left Cyclic

Raising collective

Lowering collective

Comm

itted!

THE

END

http://www.youtube.com/watch?v=aMxTTZAHcFc&feature=relatedhttp://www.youtube.com/watch?v=ye5dRqS7Pm4&feature=fvwrel

Comm

itted!