Browse TRAIL Inventories

Investigation of translating-double-cone axisymmetric inlets with cowl projected areas 40 and 20 percent of maximum at Mach numbers from 3.0 to 2.0

An investigation of wing-body juncture interference effects at transonic speeds for several swept-wing and body combinations

Investigation of turbines suitable for use in a turbojet engine with high compressor pressure ratio and low compressor-tip speed VIII : internal flow conditions of a two-stage turbine with a downstream stator

Investigation of variation in base pressure over the Reynolds number range in which wake transition occurs for nonlifting bodies of revolution at Mach numbers from 1.62 to 2.62

Investigation of rotating stall in a single-stage axial compressor

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

The heat of combustion of tetraethyldiborane

Investigation of static longitudinal stability characteristics at transonic speeds of 30 degree sweptback wing in wing-body configuration with and without horizontal tail

Investigation of symmetric body indentations designed to reduce the transonic zero-lift wave drag of a 45 degree swept wing with an NACA 64A006 section and with a thickened leading-edge section

Measurements of lift fluctuations due to turbulence

A method for predicting lift increments due to flap deflection at low angles of attack in incompressible flow

Measurements of the nonlinear variation with temperature of heat-transfer rate from hot wires in transonic and supersonic flow

Survey of hydrogen combustion properties

Approximate solution for streamlines about a lifting rotor having uniform loading and operating in hovering or low-speed vertical-ascent flight conditions

Some operating experience and problems encountered during operation of a free-jet facility

Effectiveness at transonic speeds of flap-type ailerons for several spanwise locations on a 4-percent-thick sweptback-wing-fuselage model with and without tails

Evaluation of hydrogen fuel in a full-scale afterburner

Origin and prevention of crash fires in turbojet aircraft

Performance of an impulse-type supersonic-compressor rotor having a mean turning of 114 degrees

Performance of external-compression bump inlet at Mach numbers of 1.5 and 2.0

Nonmetallic Material Compatibility with Liquid Fluorine

Nonuniformities in shock-tube flow due to unsteady-boundary-layer action

Noise survey of a full-scale supersonic turbine-driven propeller under static conditions

The use of a leading-edge area-suction flap and leading-edge modifications to improve the high-lift characteristics of an airplane model with a wing of 45 degree sweep and aspect ratio 2.8

Investigation of mass-flow and pressure recovery characteristics of several underslung scoop-type inlets at free-stream Mach numbers of 2.0, 1.8, 1.5, and 0.66

Preliminary evaluation of pentaborane in a 1/4-sector of an experimental annular combustor

Problem of slip flow in aerodynamics

Preliminary indications of the cooling achieved by ejecting water upstream from the stagnation point of hemispherical, 80 degree conical, and flat-faced nose shapes at a stagnation temperature of 4,000 F

Pressure distribution induced on a flat plate by a supersonic and sonic jet exhaust at a free-stream Mach number of 1.80

Relation of currently estimated ANP performance to required ANP performance

Lift and moment responses to penetration of sharp-edged traveling gusts, with application to penetration of weak blast waves

Lateral-directional aerodynamic characteristics of several coplanar triple-body missile configurations at Mach numbers from 0.6 to 1.4

Leading-edge contours for thin swept wings : an analysis of low-and high-speed data

Loads implications of gust-alleviation systems

Longitudinal and lateral stability and control characteristics of two canard airplane configurations at Mach numbers of 1.41 and 2.01

Low-speed experimental investigation of the magnus effect on various sections of a body of revolution with and without a propeller

Measurement of static pressure on aircraft

Measurement of aerodynamic forces for various mean angles of attack on an airfoil oscillating in pitch and on two finite-span wings oscillating in bending with emphasis on damping in the stall

The measurement of pressure altitude on aircraft

Exploratory study of ground proximity effects on thrust of annular and circular nozzles

Results of the flight test of a 0.13-scale rocket-boosted model of the McDonnell F4H-1 airplane between Mach numbers of 0.20 and 1.90: TED No. NACA AD 3115

Flight tests of an automatic interceptor system with a tracking radar modified to minimize the interaction between antenna and interceptor motions

Exploratory investigation of aerodynamic effects of external combustion of aluminum borohydride in airstream adjacent to flat plate in Mach 2.46 tunnel

Full-scale free-jet investigation of a two-shock side-inlet diffuser at Mach 2.75 and a comparison with a single-shock diffuser

Impact-loads investigation of chine-immersed models having concave-convex transverse shape and straight or curved keel lines

Impact-loads investigation of a chine-immersed model having a longitudinally curved bow and a v-bottom with a dead-rise angle of 30 degrees

Heat transfer and boundary-layer transition on two blunt bodies at Mach numbers 3.12

Heat transfer and recovery temperatures on a sphere with laminar, transitional, and turbulent boundary layers at Mach numbers of 2.00 and 4.15

Heat-exchanger-core weights for use with hydrogen expansion turbine

A note on the effect of heat transfer on peak pressure rise associated with separation of turbulent boundary layer on a body of revolution (NACA RM-10) at a Mach number of 1.61


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