1849 boy-carrier showing the dihedral

Wall Art and Photo Gifts from Mary Evans Picture Library

1849 boy-carrier showing the dihedral

(a) Rear view of the 1849 boy-carrier, showing the dihedral angle of the triplane wings, and imaginary flappers of bird-wing form; (b) the favoured form of propulsive flappers in 1853, to be used on the coachman-carrier of 1853; (c) the levers for working the flappers. From Cayleys original notebook

Media ID 9894293

© The Royal Aeronautical Society (National Aerospace Library) / Mary Evans Picture Library

1849 1853 Angle Carrier Cayley Cayleys Dihedral Favoured Flappers Form Imaginary Rear Triplane Wing Wings

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