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Wind-Tunnel Investigation of the Air Load Distribution on Two Combinations of Lifting Surface and Fuselage

Theoretical Supersonic Lift and Drag Characteristics of Symmetrical Wedge-Shape-Airfoil Sections as Affected by Sweepback Outside the Mach Cone

Correlation of Experimental and Calculated Effects of Product of Inertia on Lateral Stability

Data on Optimum Length, Shear Strength, and Tensile Strength of Age-Hardened 17S-T Machine-Countersunk Rivets in 75S-T Sheet

Effect of Length-Beam on the Aerodynamic Characteristics of Flying-Boat Hulls

Effect of Catalysts and pH Strength of Resin-Bonded Plywood

Effect of Centrifugal Force on the Elastic Curve of a Vibrating Cantilever Beam

Effect of Horizontal-Tail Position on the Hinge Moments of an Unbalanced Rudder in Attitudes Simulating Spin Conditions

Effect of Reflex Camber on the Aerodynamic Characteristics of a Highly Tapered Moderately Swept-Back Wing at Reynolds Numbers Up to 8,000,000

The Effect of Changing the Ratio of Exhaust-Valve Flow Capacity to Inlet-Valve Flow Capacity on Volumetric Efficiency and Output of a Single-Cylinder Engine

Effect of Critical Mach Number and Flutter on Maximum Power Loading of Ducted Fans

Further Investigation of Preheating and Postheating in Spot-Welding 0.040-Inch Alclad 24S-T

Charts for the Minimum-Weight Design of Multiweb Wings in Bending

Column and Plate Compressive Strengths of Aircraft Structural Materials: Extruded 0-1HTA Magnesium Alloy

Collection and Analysis of Hinge-Moment Data on Control-Surface Tabs

A Comparison of the Lateral Motion Calculated for Tailless and Conventional Airplanes

Compressive-Strength Comparisons of Panels Having Aluminum-Alloy Sheet and Stiffeners With Panels Having Magnesium-Alloy Sheet and Aluminum Alloy Stiffeners

Measurements of the Pressure Distribution on the Horizontal Tail Surface of a Typical Propeller-Driven Pursuit Airplane in Flight 2: The Effect of Angle of Sideslip and Propeller Operation

Measurements of the Pressure Distribution on the Horizontal-Tail Surface of a Typical Propeller-Driven Pursuit Airplane in Flight 1: Effects of Compressibility in Steady Straight and Accelerated Flight

Flight Measurements of Internal Cockpit Pressures in Several Fighter-Type Airplanes

The Local Buckling Strength of Lipped Z-Columns With Small Lip Width

Application of the Analogy Between Water Flow With a Free Surface and Two-Dimensional Compressible Gas Flow

The One-Dimensional Theory of Steady Compressible Fluid Flow in Ducts With Friction and Heat Addition

High-Speed Wind-Tunnel Tests of an NACA 16-009 Airfoil Having a 32.9-Percent-Chord Flap With an Overhang 20.7 Percent of the Flap Chord

An Investigation of a Thermal Ice-Prevention System for a Cargo Airplane 8: Metallurgical Examination of the Wing Leading-Edge Structure After 225 Hours of Flight Operation of the Thermal System

Effect of Variables in Welding Technique on the Strength of Direct-Current Metal-Arc-Welded Joints in Aircraft Steel 1 - Static Tension and Bending Fatigue Tests of Joints in SAE 4130 Steel Sheet

Free-Falls and Parachute Descents in the Standard Atmosphere

Hinge-moment characteristics of balanced elevator and rudder for a specific tail configuration on a fuselage in spinning attitudes

Full-scale investigation of the aerodynamic characteristics of a typical single-rotor helicopter in forward flight

Effect of brake forming in various tempers on the strength of Alclad 75S-T aluminum-alloy sheet

Effect of blade stalling on the efficiency of a helicopter rotor as measured in flight

Comparison of sound emission from two-blade, four-blade, and seven-blade propellers

Comparison of the control-force characteristics of two types of lateral-control system for large airplanes

Design charts for flat compression panels having longitudinal extruded Y-section stiffeners and comparison with panels having formed Z-section stiffeners

Estimation of control forces of spring-tab ailerons from wind-tunnel data

Effect of spoiler-type lateral-control devices on the twisting moments of NACA 230-Series airfoil sections

Effect of the tunnel-wall boundary layer on test results of a wing protruding from a tunnel wall

Tests of the NACA 64(SUB 1)A212 airfoil section with a slat, a double slotted flap, and boundary-layer control by suction

A transonic propeller of triangular plan form

Tests to determine the effect of heat on the pressure drop through radiator tubes

Theoretical motions of hydrofoil systems

Tank investigation of a powered dynamic model of a large long-range flying boat - Langley tank model 180

Summary of lateral-control research

Two-dimensional wind-tunnel investigation of a 10.7-percent-thick symmetrical tail section with a 0.40 airfoil-chord control surface and a 0.20 control-surface-chord tab

Theoretical and experimental data for a number of NACA 6A-series airfoil sections

Theory of ground vibrations of a two-blade helicopter rotor on anisotropic flexible supports

Compressive strength of 24S-T aluminum-alloy flat panels with longitudinal formed hat-section stiffeners having a ratio of stiffener thickness to skin thickness equal to 1.00

Comparison between the measured and theoretical span loadings on a moderately swept-forward and a moderately swept-back semispan wing

Comparison of design specifications with the actual static transverse stability of 25 seaplanes

Charts for determining the characteristics of sharp-nose airfoils in two-dimensional flow at supersonic speeds


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