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 407
ent altitudes, the radiating surface shouldbe divided into sections so that a constant cooling effectcan be obtained by varying the effective surface of theradiator. The temperature can also be controlled by an 394 MOTORS automatically regulated by-pass which short circuits apart of the radiator… … ^ (A) (B) Typical Radiators. (A) Side or Top Type. (B) Front Type. Hunsaker finds that 0.83 square feet of actual coolingsurface per horsepower is correct at 60 M. P. H., whileothers give a value of about 1.00 square foot under similarconditions. The front or projected area varies with thethickness…
Airplanes
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