Search U.S. government technical reports digitized or harvested by TRAIL.
Determination of the Air Forces and Moments Produced by the Ailerons of an Airplane
Characteristics of Propeller Sections Tested in the Variable Density Wind Tunnel
Comments on Crankless Engine Types
The Boulton and Paul "Sidestrand I" Bomber Airplane (British)
Full Scale Tests of Wood Propellers on a VE-7 Airplane in the Propeller Research Tunnel
Savoia Marchetti "S 64" Airplane
The Constructional Design of Metal Flying-Boat Hulls: Part 1
Aviation Fuels (With Especial Reference To "White Spirit")
The Avro "Avian III" Airplane (British)
Take-Off of Heavily Loaded Airplanes
Influence of Fuselage on Propeller Design
Pressure Distribution Tests on PW-9 Wing Models From -18 Degree Through 90 Degree Angle of Attack
Technical Progress Shown in the 1927 Rhon Soaring-Flight Contest
Stressed Coverings in Naval and Aeronautic Construction
Wind Tunnel Tests on Autorotation and The "Flat Spin"
Structures of Thin Sheet Metal: Their Design and Construction
The Diesel as a Vehicle Engine
The Parnall "Imp": A New British Light Airplane
Pressure Distribution Over a Wing and Tail Rib of a VE-7 and of a TS Airplane in Flight
Tensile Strength of Welded Steel Tubes: First Series of Experiments
Recent Researches on the Air Resistance of Spheres
Choice of Profile for the Wings of an Airplane Part 1
On Improvement of Air Flow in Wind Tunnels
The Measurement of Maximum Cylinder Pressures
Aircraft Accidents: Method of Analysis
The Problem of Noise in Civil Aircraft and the Possibilities of Its Elimination
A Few More Mechanical-Flight Formulas Without the Aid of Polar Diagrams
Contribution to the Design and Calculation of Fuel Cams and Fuel Valves for Diesel Engines
Contribution to the Systematic Investigation on Joukowsky Profiles
Choice of Profile for the Wings of an Airplane Part 2
The Short "Calcutta": First British All-Metal Commercial Seaplane
The De Havilland 61 "Canberra" (British): A 6-8 Passenger Airplane
Morane-Saulnier 121 Single-Seat Pursuit Airplane (French)
Blériot-Spad 91 Airplane (French): Pursuit Single-Seater, Type "Jockey"
The Armstrong Whitworth "Starling" (British) (Single Seat Fighter)
"Villiers 24" Slotted-Wing Airplane (French): Night Pursuit Sesquiplane
The Vickers "Vellore" (British): A Freight Carrier Which Carries a Load Greater Than Its Own Weight
René Couzinet Monoplane (French)
The Span as a Fundamental Factor in Airplane Design
Investigation of Air Flow in Open-Throat Wind Tunnels
Research on the Control of Airplanes
On the Take-Off of Heavily Loaded Airplanes
Ignition Points and Combustion Reactions in Diesel Engines: Part 1
Prospective Development of Giant Airplanes
Drag and Cooling With Various Forms of Cowling for A "Whirlwind" Radial Air-Cooled Engine - 2