Propeller selection from aerodynamics considerations
Propeller-efficiency charts for light airplanes
Propeller analysis from experimental data
Pressure available for ground cooling in front of cowling of air-cooled airplane engines
Pressure available for ground cooling in front of cowling of air-cooled airplane engines
Pressure available for cooling with cowling flaps
Full-scale tests of new type N.A.C.A. nose-slot cowling
Full-scale tests of new type N.A.C.A. nose-slot cowling
Full-scale tests of new type N.A.C.A. nose-slot cowling
Full-scale tests of N.A.C.A. cowlings
Full-scale tests of N.A.C.A. Cowlings
Full-scale tests of N.A.C.A. cowlings
Flight tests of N.A.C.A. Nose-slot cowlings on BFC-1 airplane
Effect of trailing-edge extension flaps on propeller characteristics
Effect of streamlining afterbody of NACA cowling
Effect of body nose shape on propulsive efficiency of propeller
Design of N.A.C.A. Cowlings for radial air-cooled engines
Cooling tests of single-row radial engine with several N.A.C.A. cowlings
Cooling tests of single-row radial engine with several N.A.C.A. cowlings
Cooling of airplane engines at low air speeds
Cooling of airplane engines at low air speeds
Charts for determining propeller efficiency
Characteristics of six propellers including high-speed range
Characteristics of six propellers including high speed range
Characteristics of six propellers including high-speed range