Aeroplane construction and operation; including notes on aeroplane design and aerodynamic calculation, materials, etc. A comprehensive illustrated manual of instruction for aeroplane constructors, aviators, aero-mechanics, flight officers and students. Adapted either for schools or home study (1918)
Rathbun, John B · Chicago : Stanton and Van Vliet Co. · leaf 34
of action at Avill, as in the caseof the Sperry Gyroscopic Stabilizer, they will fulfill theneeds of the aviator much more fully than those of thefixed inherent type. The first thoroughly stable machine,both longitudinally and laterally, was that designed byLieutenant Dunne, and this obtained its… … 28 AEROPLANE PRINCIPLES windy weather, and was correspondingly difficult toland. The first machine of the ordinary biplane type thatproved inherently stable was the R. E.-l designed inEngland by Edward Busk. This machine was flown fromFarnborough to Salisbury Plain, and during this flight theonly…
Airplanes
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