H7-9 basic flight maneuvers (9 to 10+) Flashcards
9-2 the four fundamentals 9-3 straighten level flight Turns 9-4 slips and skid 9-5 normal climb Normal Decent 9-6 vertical takeoff to a hover 9-7 hovering Horn turn 9-9 hovering 9-12 Normal Takeoff from the Surface 9-13Crosswind Considerations During Takeoffs Ground Reference Maneuvers 9-14 Rectangular Course 9-15 s turns 9-17 traffic pattern 9-18 approaches 9-20 go around
9-2 application of aft cyclic does what to torque and rotor speed
Torque decreases and rotor speed increases
9-2 application of forward cyclic, especially when immediately following aft like cyclic does what to the torque and rotor speed
Torque increases and rotor speed decreases
8-2 to maintain airspeed in a 2G/60 degree turn what must happen to the Rotor thrust/engine power
Must increase by 100%
*And steep turns energy must be traded to maintain altitude as it required access engine power may not be available
H. 9-4 Define slips.
Occurs when the helicopter slides side ways towards the center of the turn
9-4 Define skids
A skid occurs when a helicopter leans out sideways away from the center of the turn
9-5 a slowed climb could cause a necessity for more left anti torque pedal. Why?
The airflow over the vertical fin decreases as you slow requiring more antitorque left
9-10 What is hover taxing. Figure 9.9
hover taxi is used when operating below 25 feet above ground level AGL.
Since hover taxi is just like forward , sideward , or rearward hovering flight , the technique to perform it is not presented here .
9-11 Air Taxi
-movements require greater distances within an airport or heliport boundary .
-fly to the new location however ,
remain below 100 feet AGL
-avoid over flight of other aircraft , vehicles , and personnel .
H.9-18 what are Approaches
An approach is the transition from traffic pattern altitude to either a hover or to the surface
H.9-19 a normal approach uses a decent angle of between
7 and 12 degrees
TC
Ture Course
TCH
Threshhold Crossing Height (US Chart Sup)
TCDS
Type cert. data sheet
TH
True heading
TIBS
Telephone information breifing service
TODA
Take Off Distance Available
TORA
Take Off Runway Available
TFR
Temporary flight restrictions
TPA
Traffic pattern altitude
TRSA
Terminal Radar Service Area (TRSA)
TSO
Technical Standard Order: a minimum performance standard issued by the FAA
TWEB
Transcribed Weather Enroute Broadcast (50 knot miles)
TDZL
touchdown Zone lights
UNICOM
Universal Communications
US Chart Supplement
Airport facility directory’s new name (updated every 56 days)
UTC
Universal Coordinated Time
Va
Maneuvering speed 112
VASI
Visual Approach Slope Indicator (red and white boxes: double red dead, double white to hith, 2 and 2 is good)
Vfe
Maximum flap extension speed 85
VFR
Visual Flight Rules
