Aviation, theorico-pracitcal text-book for students (1919)
Carmina, Benjamin Morreale, 1871- [from old catalog] · New York, The Macmillan company · leaf 94
78 AVIATION Stagger. — The stagger is set by dropping plumb lines from the leading edges of the upper wings in front of each strut (Fig. 53) and making the distance specified equal throughout, by measuring from the lower edges to the plumb … g" distance is to be meas- ured along the chord or a horizontal distance straight out, as this causes a difference which is enough to unbalance a machine. Wash in and wash out. — To correct the direct effect of the propeller torque, the angle of incidence is changed usually at the wing tip under…
Aeronautics
Internet Archive · The Library of Congress · Public domain (published before 1931). Free to use for anything.
