Main Control Surfaces
The main control surfaces of a fixed-wing aircraft are attached to the airframe on hinges or tracks so they may move and thus deflect the air stream passing over them. This redirection of the air stream generates an unbalanced force to rotate the plane about the associated axis.
Read more about this topic: Flight Control Surfaces
Famous quotes containing the words main, control and/or surfaces:
“It is indeed very possible, that the Persons we laugh at may in the main of their Characters be much wiser Men than our selves; but if they would have us laugh at them, they must fall short of us in those Respects which stir up this Passion.”
—Joseph Addison (1672–1719)
“In view of the fact that the number of people living too long has risen catastrophically and still continues to rise.... Question: Must we live as long as modern medicine enables us to?... We control our entry into life, it is time we began to control our exit.”
—Max Frisch (1911–1991)
“But ice-crunching and loud gum-chewing, together with drumming on tables, and whistling the same tune seventy times in succession, because they indicate an indifference on the part of the perpetrator to the rest of the world in general, are not only registered on the delicate surfaces of the brain but eat little holes in it until it finally collapses or blows up.”
—Robert Benchley (1889–1945)