Rolling Wings
When the aircraft is rolling, and additional term may be added that will add the wing station distance multiplied by the rate of roll to give additional angle of attack change. Equation 3 will then become
where
- is the rate of roll in rad/sec,
Note that y can be negative. This addition will introduce non-zero even coefficients in the equation which will have to accounted for.
Read more about this topic: Lifting-line Theory
Famous quotes containing the words rolling and/or wings:
“On Linden, when the sun was low,
All bloodless lay the untrodden snow,
And dark as winter was the flow
Of Iser, rolling rapidly.”
—Thomas Campbell (1774–1844)
“Little Trotty Wagtail, he waddled in the mud,
And left his little footmarks, trample where he would.
He waddled in the water-pudge, and waggle went his tail,
And chirrupt up his wings to dry upon the garden rail.”
—John Clare (1793–1864)