Lifting-line Theory - Rolling Wings

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:

    He wrote me sad Mother’s Day stories. He’d always kill me in the stories and tell me how bad he felt about it. It was enough to bring a tear to a mother’s eye.
    Connie Zastoupil, U.S. mother of Quentin Tarantino, director of film Pulp Fiction. Rolling Stone, p. 76 (December 29, 1994)

    His talent was as natural as the pattern that was made by the dust on a butterfly’s wings. At one time he understood it no more than the butterfly did and he did not know when it was brushed or marred. Later he became conscious of his damaged wings and of their construction and he learned to think and could not fly any more because the love of flight was gone and he could only remember when it had been effortless.
    Ernest Hemingway (1899–1961)