Search U.S. government technical reports digitized or harvested by TRAIL.
Characteristics of a boat type seaplane during take-off
Photographic Time Studies of Airplane Paths
Experiments on Self-Ignition of Liquid Fuels
The A.N.E.C. IV "Missel Thrush" light airplane
N.A.C.A. Flight-Path Angle and Air-Speed Recorder
Propeller Design: Practical Application of the Blade Element Theory 1
Propeller Design - A Simple System Based on Model Propeller Test Data -III
An investigation of the characteristics of steel diaphragms for automatic fuel-injection valves
The Spacing of Orifices for the Measure of Pressure Distributions
The Resistance to the Steady Motion of Small Spheres in Fluids
Steam Power Plants in Aircraft
The N.A.C.A. CYH airfoil section
Propeller Design - A Simple Method for Determining the Strength of Propellers - IV
The characteristics of the N.A.C.A. M-12 airfoil section
The Drag of Airships : II - Drag of Bare Hulls
Report on Tests of Metal Model Propellers in Combination With a Model VE-7 Airplane
Navy Propeller Section Characteristics as Used in Propeller Design
Test of a Model Propeller With Symmetrical Blade Sections
Tests of Several Bearing Materials Lubricated by Gasoline
Influence of the Orifice on Measured Pressures
Improving the Performance of a Compression Ignition Engine by Directing Flow of Inlet Air
Effect of Protruding Gasoline Tanks Upon the Characteristics of an Airfoil
Wind Tunnel Standardization Disk Drag
Resistance of a fifteen-centimeter disk
The effect of tube length upon the recorded pressures from a pair of static orifices in a wing panel
Study of Open Jet Wind Tunnel Cones
Method of correcting wind tunnel data for omitted parts of airplane models
Flow and Drag Formulas for Simple Quadrics
Interaction between air propellers and airplane structures
The effect of flight path inclination on airplane velocity
Drag measurements of two thin wing sections at different index values
The air forces on a systematic series of biplane and triplane cellule models
The aerodynamic characteristics of seven frequently used wing sections at full Reynolds number
Experiments on airfoils with trailing edge cut away
Tables for calibrating altimeters and computing altitudes based on the standard atmosphere
Aerodynamic laboratory at Cuatro Vientos
Tests on airplane fuselages, floats and hulls
Seaplanes floats and hulls. Part II
Seaplanes floats and hulls. Part I
Pressure of air on coming to rest from various speeds
Three methods of calculating range and endurance of airplanes
Pressure distribution over airfoils at high speeds
Electrical characteristics of spark generators for automotive ignition
Discussion of the results of the boundary-layer tests of an airfoil fitted with a rotary cylinder