Aerodynamic Characteristics of a 4-engine Monoplane Showing Effects of Enclosing the Engines in the Wing and Comparisons of Tractor- and Pusher-propeller Arrangements (1938)
NASA Technical Reports Server (NTRS) · leaf 27
Figs. 3, 2(a) N.A.C.A. Figure 3(a) Bottom view.- Installation of the 4-engine model in the full-soale wind tunnel: Conventional naoelles and external radiators for liquid-cooled engines.
NASA Technical Reports Server (NTRS)
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