Browse TRAIL Inventories

Results of axial-load fatigue tests on electropolished 2024-T3 and 7075-T6 aluminum-alloy-sheet specimens with central holes

Properties of aircraft fuels

Exploratory investigation of boundary-layer transition on a hollow cylinder at a Mach number of 6.9

Flight investigation of the effectiveness of an automatic aileron trim control device for personal airplanes

Theoretical study of the lateral frequency response to gusts of a fighter airplane, both with controls fixed and with several types of autopilots

A theoretical study of the aerodynamics of slender cruciform-wing arrangements and their wakes

Low-speed yawed-rolling characteristics and other elastic properties of a pair of 26-inch-diameter, 12-ply-rating, type VII aircraft tires

Minimum wave drag for arbitrary arrangements of wings and bodies

Calculations of the rate of thermal dissociation of air behind normal shock waves at Mach numbers of 10, 12, and 14

Investigation of the effect of short fixed diffusers on starting blowdown jets in the Mach number range from 2.7 to 4.5

A method for calculating the contour of bodies of revolution with a prescribed pressure gradient at supersonic speed with experimental verification

A preliminary investigation of the effects of frequency and amplitude on the rolling derivatives of an unswept-wing model oscillating in roll

A method for deflection analysis of thin low-aspect-ratio wings

Investigation of the effects of ground proximity and propeller position on the effectiveness of a wing with large-chord slotted flaps in redirecting propeller slipstreams downward for vertical take-off

Some effects of fuselage flexibility on longitudinal stability and control

Analysis of the ultimate strength and optimum proportions of multiweb wing structures

Approximate indicial lift functions for several wings of finite span in incompressible flow as obtained from oscillatory lift coefficients

Investigation of the propulsive characteristics of a helicopter-type pulse-jet engine over a range of Mach numbers and angle of yaw

Effect of climb technique on jet-transport noise

Wind-tunnel investigation of effects of fuselage cross-sectional shape, fuselage bend, and vertical-tail size on directional characteristics of nonoverlap-type helicopter fuselage models without rotors

On panel flutter and divergence of infinitely long unstiffened and ring-stiffened thin-walled circular cylinders

Experimental investigation of the flow around lifting symmetrical double-wedge airfoils at Mach numbers of 1.30 and 1.41

Investigation of the compressive strength and creep lifetime of 2024-T aluminum-alloy skin-stringer panels at elevated temperatures

Effect of thickness, camber, and thickness distribution on airfoil characteristics at Mach numbers up to 1.0

Investigation of the compressive strength and creep lifetime of 2024-T3 aluminum-alloy plates at elevated temperatures

Theoretical analysis of linked leading-edge and trailing-edge flap-type controls at supersonic speeds

Gust-load and airspeed data from one type of two-engine airplane on six civil airline routes from 1947 to 1955

An experimental investigation of the scale relations for the impinging water spray generated by a planing surface

Experimental investigation of the vibrations of a built-up rectangular box beam

Particular solutions for flows at Mach number 1

Flow studies on drooped-leading-edge delta wings at supersonic speed

Effect of shallow water on the hydrodynamic characteristics of a flat-bottom planing surface

A Transonic Wind-Tunnel Investigation of a Seaplane Configuration having a 40 Deg Sweptback Wing, TED No. NACA DE 387

Aerodynamic design of axial-flow compressors: Volume 3

Friction, wear, and surface damage of metals as affected by solid surface films

Intensity, scale, and spectra of turbulence in mixing region of free subsonic jet

Investigation of the aerodynamic characteristics of a model wing-propeller combination and of the wing and propeller separately at angles of attack up to 90 degrees

Investigation of separated flows in supersonic and subsonic streams with emphasis on the effect of transition

The near noise field of static jets and some model studies of devices for noise reduction

Comparison of several methods for obtaining the time response of linear systems to either a unit impulse or arbitrary input from frequency-response data

A low-speed experimental investigation of the effect of a sandpaper type of roughness on boundary-layer transition

On the Kernel function of the integral equation relating lift and downwash distributions of oscillating wings in supersonic flow

Effect of chord size on weight and cooling characteristics of air-cooled turbine blades

Static Longitudinal and Lateral Stability and Control Data Obtained from Tests of a 1/15-Scale Model of the Goodyear XZP5K Airship, TED No. NACA DE 211

Hovering-flight tests of a model of a transport vertical-take-off airplane with tilting wing and propellers

Component performance investigation of J71 experimental turbine I : over-all performance with 97-percent-design stator areas

The proper combination of lift loadings for least drag on a supersonic wing

Effect of Wing Height and Dihedral on the Lateral Stability Characteristics at Low Lift of a 45 Deg Swept-Wing Airplane Configuration as Obtained from Time-Vector Analyses of Rocket-Propelled-Model Flights at Mach Numbers from 0.7 to 1.3

Propagation of a free flame in a turbulent gas stream

Some possibilities of using gas mixtures other than air in aerodynamic research


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