New airworthiness requirements made by Department of Commerce discussed; plan of cockpit; powerplant detail; fire-resisting design; wing specifications for airplanes; fuel feed either by gravity or mechanical pumps, air-pressure pumps being strictly ruled out; cowling so arranged that it will be easy to note accumulation of dirt; location of carburetor air intake; adequate cooling system required; load factors for seaplanes; fixed tail surfaces; prismoidal loading curve; chord loads; balancing factor in tail; glider flight tests.
Revised federal airworthiness code of licensing requirements increases margin of safety
Automotive Industries
Automotive Industries ; 61 , n 13
1929
6 pages
4 Figs.
Aufsatz (Zeitschrift)
Englisch
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