Inside Out Library · Explore
The Use of Wheel Brakes on Airplanes (1929)
NASA Technical Reports Server (NTRS) · leaf 11
o … Fig.3 Brake tests on Douglas M3. Gross weight 3785 lb.NASA Technical Reports Server (NTRS)
Internet Archive · NASA Technical Reports · Public domain (US government work). Free to use for anything.
More pictures from The Use of Wheel Brakes on Airplanes
More like this
