Browse TRAIL Inventories

Stalling of Helicopter Blades

The Synthesis and Purification of Aromatic Hydrocarbons 3: Isobutylbenzene, Sec-Butylebenzene and Tert-Butylbenzene

Strain-Gage Study of Internally Cooled Exhaust Valves Having Various Throat Designs

Stresses Around Large Cut-Outs in Torsion Boxes

The Problem of Noise Reduction With Reference to Light Airplanes

Use of Ducted Head Baffles to Reduce Rear-Row Cylinder Temperatures of an Air-Cooled Aircraft Engine

Investigation of the Stability of the Laminar Boundary Layer

Tests to Determine Effects of Slipstream Rotation on the Lateral Stability Characteristics of a Single-Engine Low-Wing Aircraft Model

Thermodynamic Charts for the Computation of Combustion and Mixture Temperatures at Constant Pressure

Effect of Ratio of Rivet Pitch to Rivet Diameter on the Fatigue Strength of Riveted Joints of 24S-T Aluminum Alloy Sheet

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

Effect of Compressibility on Section Characteristics of an Airfoil With a Round-Nose Slotted Fraise Aileron

Development of a Protected Air Scoop for the Reduction of Induction-System Icing

Charts for the Rapid Calculation of the Work Required to Compress Dry Air

Compressive Strength of 24S-T Aluminum-Alloy Flat Panels With Longitudinal Formed Hat-Section Stiffeners

Flight Investigation of the Effect of a Local Change in Wing Contour on Chordwise Pressure Distribution at High Speeds

An Analysis of the Factors Affecting the State of Fuel and Air Mixtures

The Fatigue Characteristics of Bolted Lap Joints of 24S-T Alclad Sheet Materials

The effect of geometric dihedral on the aerodynamic characteristics of a 40 degree swept-back wing of aspect ratio 3

Effect of brake forming on the strength of 24S-T aluminum-alloy sheet

Flutter and oscillating air-force calculations for an airfoil in a two-dimensional supersonic flow

Effect of change in cross section upon stress distribution in circular shell-supported frames

Tests of a full-scale horizontal tail surface in the Langley 16-foot high-speed tunnel

Theoretical lift and drag of thin triangular wings at supersonic speeds

Thin oblique airfoils at supersonic speed

Comparison of measured and calculated stresses in built-up beams

An investigation of additional requirements for satisfactory elevator control characteristics

Langley full-scale-tunnel investigation of the fuselage boundary layer on a typical fighter airplane with a single liquid-cooled engine

Measurements of landing-gear forces and horizontal-tail loads in landing tests of a large bomber-type airplane

Investigation of the effect of a tip modification and thermal de-icing air flow on propeller performance

Tank Tests to Determine the Effect of Varying Design Parameters of Planing-Tail Hulls 1: Effect of Varying Length, Width, and Plan-Form Taper of Afterbody

The effect of simulated icing on propeller performance

Flight tests of an all-movable horizontal tail with geared unbalancing tabs on the Curtiss XP-42 airplane

Wing plan forms for high-speed flight

Boundary-layer-control tests of two wings in the Langley Propeller-Research Tunnel

Calculation of surface temperatures in steady supersonic flight

Bending-Torsion Flutter Calculations Modified by Subsonic Compressibility Corrections

The effects of various parameters on the load at which spray enters the propellers of a flying boat

Increasing the compressive strength of 24S-T aluminum-alloy sheet by flexure rolling

Experimental determination of the effects of dihedral, vertical-tail area, and lift coefficient on lateral stability and control characteristics

General tank tests of a 1/10-size model of the hull of the Boeing XPBB-1 flying boat - Langley Tank Model 175

Jet-boundary and plan-form corrections for partial-span models with reflection plane, end plate, or no end plate in a closed circular wind tunnel

Pressure distribution over a plug-type spoiler-slot aileron on a tapered wing with full span slotted flaps

Structural hinge-moment increments caused by hinge-axis distortion

Two-dimensional wind-tunnel investigation of an approximately 14-percent-thick NACA 66-series-type airfoil section with a double slotted flap

Two-dimensional wind-tunnel investigation of sealed 0.22-airfoil-chord internally balanced ailerons of different contour on an NACA 65(112)- 213 airfoil

Resume of Wind-Tunnel Data on the Effect of External Stores on Stability of Models of Military Airplanes

An analysis of the indications of the University of Chicago airborne turbulence indicator in gusty air

A Preliminary Investigation of the Icing Characteristics of a Large Rectangular-Throat Pressure-Type Carburetor

An Experimental Investigation of Flow Conditions in the Vicinity of an NACA D(Sub S)-Type Cowling


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