Browse TRAIL Inventories

Emergency Measures for Increasing the Range of Fighter Airplanes

Analysis of Wind-Tunnel Stability and Control Tests in Terms of Flying Qualities in Full-Scale Airplanes

An Investigation of Aircraft Heaters 9: Measured and Predicted Performance of Two Exhaust Gas-Air Heat Exchangers and an Apparatus for Evaluating Exhaust Gas-Air Heat Exchangers

The effect of altitude on cooling

Derivation of charts for determining the horizontal tail load variation with any elevator motion

Adaptor for Measuring Principal Strains With Tuckerman Strain Gage

Performance of NACA eight-stage axial-flow compressor designed on the basis of airfoil theory

Performance of NACA eight-stage axial-flow compressor at simulated altitude

The NACA balanced-diaphragm dynamometer-torque indicator

Compressibility and Heating Effects on Pressure Loss and Cooling of a Baffled Cylinder Barrel

A Concise Theoretical Method for Profile-Drag Calculation; Advance Report

Profile-drag coefficients of conventional and low-drag airfoils as obtained in flight

Investigation of effects of various camouflage paints and painting procedures on the drag characteristics of an NACA 65 sub (421), sup -420, A = 1.0 airfoil section

Performance tests of wire strain gages 1: calibration factors in tension

Nondestructive test methods for spot welds in aluminum alloys

Effect of curvature on strength of axially loaded sheet-stringer panels

Bibliography of piston ring lubrication

Determination of stress-strain relations from "offset" yield strength values

Development of detonation detector suitable for use in flight

The shear of aluminum alloy driven rivets as affected by increasing D/t ratios

A unit laboratory engine oil system providing for a remote indication of oil flow and oil consumption together with blow-by measurement

An automatic electrical analyzer for 45 degree strain-rosette data

Numerical procedures for the calculation of the stresses in Monocoques I : diffusion of tensile stringer loads in reinforced panels

Numerical procedures for the calculation of the stresses in monocoques II : diffusion of tensiles stringer loads in reinforced flat panels with cut-outs

Charts for rapid analysis of 45 degree strain-rosette data

Elastic properties of channels with unflanged lightening holes

Wind Tunnel Investigation of the Effects of Slot Shape and Flap Location on the Characteristics of a Low-Drag Airfoil Equipped with a 0.25-Chord Slotted Flap

Wind-tunnel investigation of ailerons on a low-drag airfoil 1: The effect of aileron profile

Wind-tunnel investigation of the effects of profile modification and tabs on the characteristics of ailerons on a low-drag airfoil

Wind-tunnel investigation of ailerons on a low-drag airfoil 2: the effect of thickened and beveled trailing edges

Full-scale wind-tunnel investigation of forward underslung cooling-air ducts

High-speed aerodynamic characteristics of a four-engine bomber airplane as determined from tests of a 0.075-scale model

High-altitude cooling VI : axial-flow fans and cooling power

High-altitude cooling IV : intercoolers

High-altitude cooling II : air-cooled engines

High-altitude cooling V : cowling and ducting

High-altitude cooling I : resume of the cooling problem

High-speed aerodynamic characteristics of a four-engine transport airplane as determined from tests of a 0.075-scale model

An investigation of aircraft heaters 17: experimental inquiry into steady state unidirectional heat-meter corrections

Intercooler cooling-air weight flow and pressure drop for minimum drag loss

An investigation of aircraft heaters 15: the emissivity of several materials

An investigation of aircraft heaters 14: an air and heat flow analysis of a ram-operated heater and duct system

An investigation of aircraft heaters 24: the heat meter in the transient state for unidirectional heat transfer

An interim report on the stability and control of tailless airplanes

A method for welding sheet aluminum to SAE 4140 steel

A method for the rapid estimation of turbulent boundary-layer thickness for calculating profile drag

Loss of xylidines in overwater storage of xylidine-blended fuel

Performance tests of NACA type A finned-tube exhaust heat exchanger

Oxygen boosting of an aircraft-engine cylinder in conjunction with internal coolants

A preliminary evaluation of the explosion jet-propulsion engine


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