Rotor Exam 3 Questions With Complete Solutions Rated A+
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Course
Rotor
Institution
Rotor
Which component attached to the Swashplate assembly uses commands from the FCCs of the DAFCS to provide inputs into the rotor system? - CORRECT ANSWER-LCT Actuator
Describe the difference between the Fixed Droop Stops and the Centrifugal Droop Stops - CORRECT ANSWER-Fixed: sacrificial metal to p...
Rotor Exam 3 Questions With Complete
Solutions Rated A+
Which component attached to the Swashplate assembly uses commands from the
FCCs of the DAFCS to provide inputs into the rotor system? - CORRECT ANSWER-
LCT Actuator
Describe the difference between the Fixed Droop Stops and the Centrifugal Droop
Stops - CORRECT ANSWER-Fixed: sacrificial metal to prevent damage to the rotor
head: FWD set has a single bevel on the block. Aft has
Two bevels on the block.
Centrifugal: reduce the droop during shutdown and prevent striking the aircraft. During
flight moves out of the way to allow full travel.
What component is used to pull the balancing arm outward as the NR increases from
GROUND to
FLIGHT? - CORRECT ANSWER-Weights on the Centrifugal droop stops
What does a rotor blade drooping significantly lower than the other blades indicate? -
CORRECT ANSWER-A broken or missing droop stop
What is the normal rotor RPM operating range? - CORRECT ANSWER-97-101%
Which component controls the rate and limits the amount of lead and lag for the blade
assemblies? - CORRECT ANSWER-Shock Absorber
How many separate oil lubrication tanks does each rotor head contain? Name the tanks
and describe what they lubricate. - CORRECT ANSWER-7 hubs
Main: to HHP bearings
Pitch Varying Shaft Tanks: to PVH bearings
VHP tank: to the VHP bearings
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