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

• Simplified Truss Stability Criteria
• Torsion Test to Failure of a Monocoque Box
• Tests of Airfoils Designed to Delay the Compressibility Burble
• The Effect of Temperature on Sheet Metals for Airplane Firewalls
• The Influence of Plastic Deformation and of Heat Treatment on Poisson's Ratio for 18:8 Chromium-Nickel Steel
• Plastic Mountings for Aircraft Windshields
• Axial Fatigue of 10 Airplane Wing-Beam Specimens by the Resonance Method
• Normal Pressure Tests on Unstiffened Flat Plates
• An Interim Report on the Stability and Control of Tailless Airplanes
• Protection of Nonmetallic Aircraft From Lightning 3: Electrical Effects in Glider Towlines
• Flight Studies of the Horizontal-Tail Loads Experienced by a Fighter Airplane in Abrupt Maneuvers
• The Flow of a Compressible Fluid Past a Circular Arc Profile
• Effects of Heat-Capacity Lag in Gas Dynamics
• Effects of Small Angles of Sweep and Moderate Amounts of Dihedral on Stalling and Lateral Characteristics of a Wing-Fuselage Combination Equipped With Partial- and Full-Span Double Slotted Flaps
• Experimental Studies of the Knock-Limited Blending Characteristics of Aviation Fuels 1: Preliminary Tests in an Air-Cooled Cylinder
• Experimental Study of the Coating Formed on Nitrided-Steel Piston Rings During Operation in Nitrided-Steel Cylinders
• Effect in Flight of the Propeller Cuffs and Spinner on Pressure Recovery in Front of a Double-Row Radial Aircraft Engine in a Twin-Engine Airplane
• The Effects of Roughness at High Reynolds Numbers on the Lift and Drag Characteristics of Three Thick Airfoils
• Frequency of Occurrence of Atmospheric Gusts and of Related Loads on Airplane Structures
• The Hydrodynamic Lubrication of Near-Infinite Sliders Such as Piston Rings
• A Flight Investigation of the Effect of Surface Roughness on Wing Profile Drag With Transition Fixed
• An Investigation of Aircraft Heaters 14: Performance of Two Finned-Type Crossflow Exhaust Gas and Air Heat Exchangers
• Foaming of Aircraft-Engine Oils as a Problem in Colloid Chemistry - 1
• Force Test of a 1/5-Scale Model of the Type GB-5 Controllable Glide Bomb
• Effect of Hinge-Moment Parameters on Elevator Stick Forces in Rapid Maneuvers
• Artificial Running-in of Piston Rings
• 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
• Aerodynamic Tests of an A-M-65-AZON 1000-Pound Radio-Controlled Bomb in the LMAL 16-Foot High-Speed Tunnel
• Some Effects of Internal Coolants on Knock-Limited and Temperature-Limited Power as Determined in a Single-Cylinder Aircraft Test Engine
• A Laboratory-Tested Constant-Level Oil Sump to Prevent Aeration of Scavenged Oil From an Aircraft Engine
• Numerical Evaluation of the (Epsilon)-Integral Occurring in the Theodorsen Arbitrary Airfoil Potential Theory
• Analysis of Vertical-Tail Loads in Rolling Pull-Out Maneuvers
• Charts for Determining Propeller Efficiency
• Dynamic Loads on Airplane Structures During Landing
• Effect of Developed Width on Strength of Axially Loaded Curved Sheet Stringer Panels
• Investigation of the Behavior of Parallel Two-Dimensional Air Jets
• An Investigation of the Characteristics of Alcohol-Distribution Tubes Used for Ice Protection on Aircraft Windshields
• Wind-Tunnel Investigation of a 1/20-Scale Powered Model of a Four-Engine Transport Airplane
• Performance of NACA Eight-Stage Axial-Flow Compressor at Simulated Altitudes
• Performance Characteristics of Journal Bearings With Forced-Feed Lubrication
• An Experimental Investigation of the Thrust and Torque Produced by Propellers Used as Aerodynamic Brakes
• Investigation of Effect of Sideslip on Lateral Stability Characteristics 1: Circular Fuselage with Variations in Vertical-Tail Area and Tail Length With and Without Horizontal Tail Surface
• High Temperature Characteristics of 17 Alloys at 1200 and 1350 Degrees F