Practical stability and controllability of airplanes (1923)
NASA Technical Reports Server (NTRS) · leaf 12
369 PRACTICAI. STABtLITr AND COHTBOLLABrLITY OP AIBPLAITES. of elevator, at least down to 30 per cent, so that the erroneous conclusion would be drawn from the latter results that a small elevator would be the best. It is necessary to compromise between efficiency and TnnTiTTinTn control, the… … O 10 aO 30 40 so 60 70 Per cenfefevafor area with case. in forms of fatal fail surface. The range of elevator movement is quite important Fio. IS.—laOueace of elevator area on contralbUIItjr in determiniug the maximum control. The control with s rfftangiTlur tall sasSamt. efficiency can usaaUy be…
NASA Technical Reports Server (NTRS)
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