Search

Search U.S. government technical reports digitized or harvested by TRAIL.

Keyword Search

Enter your search term(s):
[advanced search]

14045 results returned

Search results

• Contribution to the Systematic Investigation on Joukowsky Profiles
• Parachutes for Aircraft
• 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 Performance of Several Combustion Chambers Designed for Aircraft Oil Engines
• Propeller Problems
• Windmills in the Light of Modern Research
• Annual Report of the National Advisory Committee for Aeronautics (13th). Administrative Report Including Technical Reports Nos. 257 to 282
• Differential Pressures on a Pitot-Venturi and a Pitot-Static Nozzle Over 360 Degrees Pitch and Yaw
• Considerations on Propeller Efficiency
• The Sikorsky Twin Engined Amphibian, Type S-38, Model 1928
• Crank Case Scavenging of a Two-Stroke-Cycle Engine
• Ignition and Combustion Phenomena in Diesel Engines
• Motion of Fluids With Very Little Viscosity
• Some factors affecting the reproducibility of penetration and the cut-off of oil sprays for fuel-injection engines
• Flight tests on U.S.S. Los Angeles Part 1: full scale pressure distribution investigation
• Experimental and analytical determination of the motion of hydraulically operated valve stems in oil engine injection systems
• The effect of the walls in closed type wind tunnels
• The pressure distribution over the horizontal and vertical tail surfaces of the F6C-4 pursuit airplane in violent maneuvers
• Speed and deceleration trials of U.S.S. Los Angeles
• The prediction of airfoil characteristics
• Water pressure distribution on a twin-float seaplane
• Focke-Wulf A 17 Commercial Airplane "Mowe" (German)
• The Fokker "Trimotor F VII" Commercial Transport Monoplane
• The Fokker "Universal" Commercial Airplane
• Wind tunnel force tests in wing systems through large angles of attack
• The Formation of Ice Upon Exposed Parts of an Airplane in Flight
• Gluing Practice at Aircraft Manufacturing Plants and Repair Stations
• Welding of High Chromium Steels
• Special Propeller Protractor
• Full Scale Drag Tests on Various Parts of Sperry Messenger Airplane
• The Effect on Performance of a Cutaway Center Section
• The Effect of Tip Shields on a Horizontal Tail Surface
• Bearing Strength of Wood Under Steel Aircraft Bolts and Washers and Other Factors Influencing Fitting Design
• Preliminary Report on the Flat-Top Lift Curve as a Factor in Control at Low Speed
• The Determination of Several Spray Characteristics of a High-Speed Oil Engine Injection System with an Oscilloscope
• The Effect of Fillets Between Wings and Fuselage on the Drag and Propulsive Efficiency of an Airplane
• Corrosion Embrittlement of Duralumin II: Accelerated Corrosion Tests and the Behavior of High-Strength Aluminum Alloys of Different Compositions
• Corrosion Embrittlement of Duralumin I: Practical Aspects of the Problem
• Corrosion Embrittlement of Duralumin IV: The Use of Protective Coatings
• Corrosion Embrittlement of Duralumin III: Effect of the Previous Treatment of Sheet Material on the Susceptibility to This Type of Corrosion
• Preliminary investigation on boundary layer control by means of suction and pressure with the U.S.A. 27 airfoil
• Drag and Cooling With Various Forms of Cowling for a Whirlwind Engine in a Cabin Fuselage