Westervelt, George Conrad, 1879-, Richardson, Holden Chester, Read, Albert Cushing, 1887- · Garden City, New York, Doubleday, Page & company · leaf 96
he face. This is because the air instriking the wind shield is deflected upward over thehead, but eddies are produced at a point just backof the head, giving the effect mentioned above.By a slight change in the height of the wind shield,or in the position of the wind shield with respect tothe seat,… … Consideration must also be given to the wing sec-tions, for it is on the wing section that the lifting powerof the wings depends. Wing sections are of manyand of peculiar shapes. They have not developed 76 THE TRroMPH OF THE N.CS accidentally, but from the fact that people who haveexperimented with…
Aeronautics · Flight
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