VMC Minimum Control Speed Flashcards
Definition of VMC
with one engine:
1) 5 degrees bank and 20 degrees heading should be maintained from the original heading
2) with full rudder
3) Level flight.
In VMC, do we expect climb?
NO
explain how the plane acts when the left engine fails?
in terms of thurst line
Descending propeller on the left will produce more lift
Thurst line from the spinner will move towards to fuselage
Better circumstance
Explain If the left engine fails? how does the plane act? in terms of thurst line
Descending blade will have more lift and thurst line will move outside
If the left engine stops, what is going to happen to the plane?
1) Plane will yaw to left
2) Plane will pass thought air sideway
3) Drag will increase
How to fix the plane when left engine fails?
1) Right rudder (A lot)
2) Raise the dead engine not more than 5 degrees
Left engine failed, rudder put, what happens if you don’t bank?
Airplane will go to left
When you raise the dead engine, how doesn’t it help to the rudder?
it will help you to ease the rudder
What are the warnings of Vmc is occurring?
1) Loss of directional control-
2) Stall warning horn or buffeting of the controls-
3) A rapid decay of control effectiveness
How do you recover from VMC?
1) Reduce power on the operating engine
2) Pitch down
During the recovery from VMC, how does the Reduce power on the operating engine help?
reduces the asymmetric
air flow.
During the recovery from VMC Pitch down help?
get the air flowing again over the control surfaces and
allow you to regain directional control.
Resources
http://www.stcharlesflyingservice.com/wp-content/uploads/metp.pdf