Browse TRAIL Inventories

A New Principle of Sound Frequency Analysis

On the Theory of Wing Sections With Particular Reference to the Lift Distribution

The Elimination of Fire Hazard Due to Back Fires

The Theory of Wind-Tunnel Wall Interference

Theory of Wing Sections of Arbitrary Shape

Investigation of the Diaphragm-Type Pressure Cell

The prevention of ice formation on gasoline tank vents

Interference on an Airfoil of Finite Span in an Open Wind Tunnel

Experimental Verification of the Theory of Wind-Tunnel Boundary Interference

General Theory of Aerodynamic Instability and the Mechanism of Flutter

Vibration response of airplane structures

Full-scale tests of NACA cowlings

Characteristics of six propellers including the high-speed range

Cooling of airplane engines at low air speeds

Full-Scale Tests of a New Type NACA Nose-Slot Cowling

Mechanism of flutter: A theoretical and experimental investigation of the flutter problem

Nonstationary flow about a wing-aileron-tab combination including aerodynamic balance

Flutter calculations in three degrees of freedom

Preliminary vibration and flutter studies on P-47 tail

Vibration Surveys of the P-47-B Rudder and Fin-Rudder Assembly

Vibration Surveys of the P-40 Rudder and Fin-Rudder Assembly

Flutter tests of modified SB2U model in 16-foot tunnel

Flutter tests on SB2U model in 16-foot tunnel

Airfoil-contour modifications based on (epsilon)-curve method of calculating pressure distribution

The Theory of Propellers 4: Thrust, Energy, and Efficiency Formulas for Single- and Dual-Rotating Propellers With Ideal Circulation Distribution

The Theory of Propellers 1: Determination of the Circulation Function and the Mass Coefficient for Dual-Rotating Propellers

The Theory of Propellers 3: The Slipstream Contraction With Numerical Values for Two-Blade and Four-Blade Propellers

The Theory of Propellers 4: Thrust, Energy, and Efficiency Formulas for Single and Dual Rotating Propellers With Ideal Circulation Distribution

The Theory of Propellers 3: The Slipstream Contraction With Numerical Values for Two-Blade and Four-Blade Propeller

The Theory of Propellers 2: Method for Calculating the Axial Interference Velocity

The Theory of Propellers 2: Method for Calculating the Axial Interference Velocity

The Theory of Propellers 1: Determination of the Circulation Function and the Mass Coefficient for Dual-Rotating Propellers

Effect of a Trailing-Edge Extension on the Characteristics of a Propeller Section

Vibration-Response Tests of a 1/5-Scale Model of the Grumman F6F Airplane in the Langley 16-Foot High-Speed Tunnel

Experiments on Drag of Revolving Disks, Cylinders, and Streamline Rods at High Speeds

Effect of the Lift Coefficient on Propeller Flutter

Note on the Theorems of Bjerknes and Crocco

Pressure Distributions for Representative Airfoils and Related Profiles

A Condition on the Initial Shock

Extension of the Chaplygin Proofs on the Existence of Compressible-Flow Solutions to the Supersonic Region

The Problem of Noise Reduction With Reference to Light Airplanes

General Theory of Aerodynamic Instability and the Mechanism of Flutter


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