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• Tests of Two Full-Scale Propellers With Different Pitch Distributions, at Blade Angles Up to 60 Degrees
• Tests of Five Full-Scale Propellers in the Presence of a Radial and a Liquid-Cooled Engine Nacelle, Including Tests of Two Spinners
• Annual Report of the National Advisory Committee for Aeronautics (23rd). Administrative Report Including Technical Report Nos. 577 to 611
• The Aerodynamic Characteristics of Full-Scale Propellers Having 2, 3, and 4 Blades of Clark Y and R.A.F. 6 Airfoil Sections
• The Negative Thrust and Torque of Several Full-Scale Propellers and Their Application to Various Flight Problems
• Determination of boundary-layer transition on three symmetrical airfoils in the NACA full-scale wind tunnel
• Theoretical stability and control characteristics of wings with various amounts of taper and twist
• Tests in the variable-density wind tunnel of the NACA 23012 airfoil with plain and split flaps
• The influence of lateral stability on disturbed motions of an airplane with special reference to the motions produced by gusts
• Mechanism of flutter: A theoretical and experimental investigation of the flutter problem
• A study of the torque equilibrium of an autogiro rotor
• Pressure distribution over an NACA 23012 airfoil with a slotted and a plain flap
• A study of air flow in an engine cylinder
• Wind-Tunnel Investigation of an NACA 23012 Airfoil with Various Arrangements of Slotted Flaps
• On some reciprocal relations in the theory of nonstationary flows
• The Aerodynamic Drag of Five Models of Side Floats N.A.C.A. Models 51-E, 51-F, 51-G, 51-H, 51-J
• N.A.C.A. Stall-Warning Indicator
• Noise From Propellers With Symmetrical Sections at Zero Blade Angle, 2
• Hydrodynamic and Aerodynamic Tests of Four Models of Outboard Floats: (N.A.C.A. Models 51-A, 51-B, 51-C, and 51-D)
• Tests of a Contra-Propeller for Aircraft
• Scavenging a Piston-Ported Two-Stroke Cylinder
• Discharge Characteristics of a Simulated Unit Injection System
• Flow observations with tufts and lampblack of the stalling of four typical airfoil sections in the NACA variable-density tunnel
• The Pressure Available for Ground Cooling in Front of the Cowling of Air-Cooled Airplane Engines
• A method of rapidly estimating the position of the laminar separation point
• A general tank test of a model of the hull of the Pem-1 flying boat including a special working chart for the determination of hull performance
• N.A.C.A. Stall-Warning Device
• An instrument for estimating tautness of doped fabrics on aircraft
• Resistance of transparent plastics to impact
• Tank tests to determine the effects of the chine flare of a flying-boat hull N.A.C.A. Model Series 62 and 69
• Stress concentration around an open circular hole in a plate subjected to bending normal to the plane of the plate
• Preliminary report on the characteristics of the NACA 4400R series airfoils
• Heat-transfer tests of a steel cylinder barrel with aluminum fins
• The drag of airplane radiators with special reference to air heating : comparison of theory and experiment
• The design of fins for air-cooled cylinders
• Activation of hydrocarbons and the octane number
• The effect of the slipstream on an airplane wing
• Free-spinning wind-tunnel tests of a low-wing monoplane with systematic changes in wings and tails IV: effect of center-of-gravity location
• Downwash and wake behind plain and flapped airfoils
• Design charts for predicting downwash angles and wake characteristics behind plain and flapped wings
• Airfoil section characteristics as affected by variations of the Reynolds number
• Aircraft rate-of-climb indicators
• The aerodynamic characteristics of six full-scale propellers having different airfoil sections
• Airfoil section data obtained in the NACA variable-density tunnel as affected by support interference and other corrections
• The effect of nacelle-propeller diameter ratio on body interference and on propeller and cooling characteristics
• Effect of fuel-air ratio, inlet temperature, and exhaust pressure on detonation
• Surface heat-transfer coefficients of finned cylinders
• The influence of directed air flow on combustion in spark-ignition engine
• Cooling on the front of an air-cooled engine cylinder in a conventional engine cowling
• Effects of elevator nose shape, gap, balance, and tabs on the aerodynamic characteristics of a horizontal tail surface