Le Canard enchaîné Free Man") which was forced to close by government censorship and reacted upon its reopening by changing its name to "L'homme enchaîné" ("The Chained-up Man"); "Le Canard enchaîné" means "The chained-up duck", but "canard" (duck) is also French slang for "newspaper"; it was also a reference to French journals published by soldiers during World War I. The weekly was founded in 1915 by and his wife , along with H. P. Gassier. It changed its title briefly after World War I to "Le Canard Déchaîné" ("The duck unbound", or "out of control"), to celebrate the end of military censorship of
Canard (aeronautics) to limit drag. Such a canard airfoil has a greater airfoil camber than the wing. Another possibility is to decrease the aspect ratio of the canard, with again more lift-induced drag and possibly a higher stall angle than the wing. A design approach used by Burt Rutan is a high aspect ratio canard with higher lift coefficient (the wing loading of the canard is between 1.6 and 2 times the wing one) and a canard airfoil whose lift coefficient slope is non-linear (nearly flat) between 14° and 24°. Another stabilisation parameter is the power effect. In case of canard pusher