TRAIL - Technical Report Archive and Image Library

Preliminary Investigation of Various Ailerons on a 42 Degree Sweptback Wing for Lateral Control at Transonic Speeds

Transonic-Flutter Investigation of Wings Attached to Two Low-Acceleration Rocket-Propelled Vehicles

Qualitative Measurements of Relative Flap Effectiveness at Transonic Speeds on a Series of Five Thin Airfoils With 25-Percent-Chord Flaps and Various Amounts of Sweepback

Results of Preliminary Flight Tests of the XS-1 Airplane (8-Percent Wing) to a Mach Number of 1.25

Summary of Results of Tumbling Investigations Made in the Langley 20-Foot Free-Spinning Tunnel on 14 Dynamic Models

Theoretical Characteristics of Two-Dimensional Supersonic Control Surfaces

Vibration Survey of NACA 24-Inch Supersonic Axial-Flow Compressor

Visual Observations of the Shock Wave in Flight

Wind-Tunnel Investigation at Low Speeds of the Pitching Derivatives of Untapered Swept Wings

The Effect of Boundary-Layer Control by Suction and of Several High-Lift Devices on the Aerodynamic Characteristics in Yaw of a 47.5 Degree Sweptback

Wind-Tunnel Tests of a Swept-Blade Propeller and Related Straight Blades Having Thickness Ratios of 5 and 6 Percent

Analytical investigation of effect of water-cooled turbine blades on performance of turbine-propeller power plants

Flight Characteristics at Low Speed of a 1/12 Scale Model of the Consolidated Vultee 7002 Airplane (Flying Mock-Up of XP-92)

Effect of Mach Number on Performance of an Axial-Flow Compressor Rotor-Blade Row

Effect of Taper Ratio on the Low-Speed Rolling Stability Derivatives of Swept and Unswept Wings of Aspect Ratio 2.61

Effect of Inlet-Air Parameters on Combustion Limit and Flame Length in 8-Inch-Diameter Ram-Jet Combustion Chamber

The Effect of Boundary-Layer Control by Suction and Several High-Lift Devices on the Longitudinal Aerodynamic Characteristics of a 47.5 Degree Sweptback Wing-Fuselage Combination

Downwash and Dynamic Pressure at the Horizontal Tail of a Six-Engine Pusher-Propelled Airplane

Current Status of Longitudinal Stability

A Comparison of Flight Measurements With Calculations of the Loss in Rolling Effectiveness Due to Wing Twist

Current Status of Longitudinal Stability

Calculation of the Aerodynamic Loading of Flexible Wings of Arbitrary Plan Form and Stiffness

Charts for Determining Preliminary Values of Span-Load, Shear, Bending-Moment, and Accumulated-Torque Distributions of Swept Wings of Various Taper Ratios

Aerodynamic Characteristics of Two All-Movable Wings Tested in the Presence of a Fuselage at a Mach Number of 1.9

Aeronautical Characteristics of a Three-Blade Propeller Having NACA 10-(3)(08)-03 Blades

Internal-Film Cooling of Rocket Nozzles

Longitudinal Stability Characteristics of a 42 Degree Sweptback Wing and Tail Combination at a Reynolds Number of 6.8 X 10 (Exp 6)

Investigation of the Effect of Sweep on the Flutter of Cantilever Wings

Investigation of High-Temperature Operation of Liquid-Cooled Gas Turbines 1: Turbine Wheel of Aluminum Alloy, a High-Conductivity Nonstrategic Material

Investigation of Horn Balances on a 45 Degree Sweptback Horizontal Tail Surface at High Subsonic Speeds

Investigation of Low-Speed, Power-Off Stability and Control Characteristics of a Model With a 35 Degree Sweptback Wing in the Langley Free-Flight Tunnel

Flight Investigation of Loads on a Bubble-Type Canopy

Full-Scale Investigation of an Equilateral Triangular Wing Having 10-Percent-Thick Biconvex Airfoil Sections

Longitudinal Stability and Control Characteristics at Transonic Speeds of a Semispan Airplane Model Having a 45 Degree Sweptback Wing and Tail as Obtained by the Transonic-Bump Method

Longitudinal Stability and Control Characteristics of a Semispan Airplane Model With a Sweptback Wing and Tail From Tests at Transonic Speeds by the NACA Wing-Flow Method

Measurement Through the Speed of Sound of Static Pressures on the Rear of Unswept and Sweptback Circular Cylinders and on the Rear and Sides of a Wedge by the NACA Wing-Flow Method

Investigation of the I-40 Jet-Propulsion Engine in the Cleveland Altitude Wind Tunnel 1: Performance and Windmilling Drag Characteristics

An Investigation of the Downwash Behind a High-Aspect-Ratio Wing With Various Amounts of Sweep in the Langley 8-Foot High-Speed Tunnel

High-Speed Wind-Tunnel Tests of a 1/16-Scale Model of the D-558 Research Airplane: D-588-1 Speed-Reduction Brake and Symmetrical-Profile Wing Characteristics

Flight Tests to Determine the Drag of Fin-Stabilized Parabolic Bodies at Transonic and Supersonic Speeds

Free-Flight Investigation of the Rolling Effectiveness of a Wing-Spoiler Arrangement at High Subsonic, Transonic, and Supersonic Speeds

High-Speed Wind-Tunnel Tests of a 1/16-Scale Model of the D-558 Research Airplane: Longitudinal Stability and Control of the D-558-1

Free-Flight Investigation of the Rolling Effectiveness of Several Delta Wing - Aileron Configurations at Transonic and Supersonic Speeds

Free-Spinning Characteristics of a 1/21-Scale Model of the Douglas AD-2W Airplane: TED No. NACA DE329

Free-Flight Investigation at Transonic and Supersonic Speeds of the Rolling Effectiveness of a 42.7 Degree Sweptback Wing Having Partial-Span Ailerons

Free-Flight Investigation at Transonic and Supersonic Speeds of a Wing-Aileron Configuration Simulating the D-558-2 Airplane

Flight Tests of a Two-Dimensional Wedge Diffuser at Transonic and Supersonic Speeds

Flight Test of NACA FR-1-B, a Low-Acceleration Rocket-Propelled Vehicle for Transonic Flutter Research

Force, Static Longitudinal Stability, and Control Characteristics of a 1/16-Scale Model of the Bell XS-1 Transonic Research Airplane at High Mach Numbers

Free-Flight-Tunnel Tests of a Target-Seeking Glide-Bomb Model With Flicker Lateral Control

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