Practical Tests with the "auto Control Slot." Part I : Lecture (1930)
NASA Technical Reports Server (NTRS) · leaf 24
N.A.O.A. raclinical lienorandum Ho.533 Figs.7, 8 … s ^-~-~4£lot closed, \I\\i!^./U°lralsed -4 -0 4o \ 0XX\i 0 Fig. 7 Polar diagram of the resultant air-force vectors on the auxiliary wing rrith slot open and with it closed(rith ^95flodg3 of the auxiliary and without raising the trailing wing.)R.A.F.38 wing section. Balancing shaft. " Stop" W Fig. 8…
NASA Technical Reports Server (NTRS)
Internet Archive · NASA Technical Reports · Public domain (US government work). Free to use for anything.