TRAIL - Technical Report Archive and Image Library

Endurance Tests of a 22-Inch-Diameter Pulse-Jet Engine With a Neoprene-Coated Valve Grid

Effects of Wing and Nacelle Modifications on Drag and Wake Characteristics of a Bomber-Type Airplane Model

Estimation of the Performance and Longitudinal Stability and Control of a Lifting-Body Type of Cargo Airplane From Tests of Simplified Models

Evaluation of the Induced-Velocity Field of an Idealized Helicopter Rotor

Effect of Increasing the Size of the Valve-Guide Boss on the Exhaust-Valve Temperature and the Volumetric Efficiency of an Aircraft Cylinder

Effect of NACA Injection Impeller and Ducted Head Baffles on Flight Cooling Performance of Double-Row Radial Engine in Four-Engine Heavy Bomber

The Effect of Modified Baffles and Auxiliary-Cooling Ducts on the Cooling of a Double-Row Radial Engine

Effect of NACA Injection Impeller on Mixture Distribution of Double-Row Radial Aircraft Engine

The Effect of Six Aromatic Amines on the Preignition-Limited Performance of 28-R Aviation Fuel in a CFR Engine

The Effect of Valve Clearance on Knock-Limited Performance and Engine Cooling

The Effect of the Skis on the Power-Off Stability Characteristics of a Twin-Engine Cargo Airplane

Effects of Compressibility and Large Angles of Yaw on Pressure Indicated by a Total-Pressure Tube

Effect of Engine-Operating Variables and Internal Coolants on Spark-Advance Requirements of a Liquid-Cooled Cylinder

The Effect of Compression Ratio on Knock Limits of High-Performance Fuels in a CFR Engine 3: Blends of 2,3-Dimethylpentane With 28-R

Effect of Fuel Volatility and Mixture Temperature on the Knocking Characteristics of a Liquid-Cooled Single-Cylinder Test Engine

Determination of Air-Consumption Parameters for Two Radial Aircraft Engines

Determination From Flight Tests of Thrust Coefficients for 10 Full-Scale Airplanes in the Gliding Condition With Engine Idling

Determination of the Stability and Control Characteristics of a Tailless All-Wing Airplane Model with Sweepback in the Langley Free-Flight Tunnel

Dilution of Exhaust-Gas Samples From a Multicylinder Engine Equipped With an Exhaust-Gas Collector

The Effect of High-Resistance Ignition Cable on the Erosion of Spark-Plug Electrodes

An Analysis of the Dissipation of Heat in Conditions of Icing From a Section of the Wing of the C-46 Airplane

An Analysis of Jet-Propulsion Systems Making Direct Use of the Working Substance of a Thermodynamic Cycle

Aerodynamic Characteristics of Four Republic Airfoil Sections from Tests in Langley Two-Dimensional Low-Turbulence Tunnels

Charts for the Minimum-Weight Design of 24S-T Aluminum-Alloy Flat Compression Panels With Longitudinal Z-Section Stiffeners

Attainment of a Straight-Line Trajectory for a Preset Guided Missile With Special Reference to Effect of Wind or Target Motion

Comparison of the Knock-Limited Performance of Triptane With 23 Other Purified Hydrocarbons

Comparison of Structural Efficiencies of Diagonal-Tension Webs and Truss Webs of 24S-T Aluminum Alloy

Column and Plate Compressive Strengths of Aircraft Structural Materials: 24S-T Aluminum-Alloy Sheet

A Comparison of Data Obtained by Two Flight Techniques for Determining the Sideslip Characteristics of a Fighter Airplane

Comparison of Predicted and Actual Control-Fixed Stability and Control Characteristics of a Douglas A-26B Airplane

Control of Cylinder Temperatures by Thermostatically Operated Internal-Coolant Valves

Correlation of the Characteristics of Single-Cylinder and Flight Engines in Tests of High-Performance Fuels in an Air-Cooled Engine 1 - Cooling Characteristics

Computation of the Mean Tangential Velocity of the Air Leaving the Blade Tips of a Centrifugal Supercharger

Cooling of a Double-Row Radial Engine by Water Injection to the Individual Cylinders

Calculation of the Aileron and Elevator Stick Forces and Rudder Pedal Forces for the Bell XP-83 Airplane (Project MX-511) in Spins

Characteristics of Several Single- and Dual-Rotating Propellers in Negative Thrust

Characteristics of the BMW 801D2 Automatic Engine Control as Determined From Bench Tests

Calculations of Economy of 18-Cylinder Radial Aircraft Engine With Exhaust-Gas Turbine Geared to the Crankshaft

Correlation of the Characteristics of Single-Cylinder and Flight Engines in Tests of High-Performance Fuels in an Air-Cooled Engine 2 - Knock-Limited Charge-Air Flow and Cylinder Temperatures

Correlation of Wind-Tunnel Predictions With Flight Tests of a Twin-Engine Airplane 1: Longitudinal-Stability and -Control Characteristics

Correlation of Wind-Tunnel Predictions With Flight Tests of a Twin-Engine Patrol Airplane 2: Lateral- and Directional-Stability and Control Characteristics

Wind-Tunnel Tests of a 1/6-Scale Model of Republic XF-12 Vertical Tail with Stub Fuselage and Stub Horizontal Tail

Analysis of V-G Records From the SNJ-4 Airplane

An Approximate Determination of the Power Required to Move Control Surfaces as Related to Control-Booster Design

Measurement of Individual Aileron Hinge Moments and Aileron Control Characteristics of a P-40F Airplane

A Method for Correlating the Cooling Data of Liquid-Cooled Engines and Its Application to the Allison V-3420-11 Engine

Longitudinal-Trim Tests of a 0.059-Scale Model of the Curtiss-Wright XP-55 Airplane

Investigation of Slipstream Effects on a Wing-Inlet Oil-Cooler Ducting System of a Twin-Engine Airplane in the Ames 40- by 80-Foot Wind Tunnel

An Investigation of Backflow Phenomenon in Centrifugal Compressors

A Method for the Determination of Aromatics in Hydrocarbon Mixtures

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