Browse TRAIL Inventories

Experimental investigation of thrust augmentation of axial-flow-type 4000-pound-thrust turbojet engine by water and alcohol injection at compressor inlet

Investigation of two pitot-static tubes at supersonic speeds

Additional free-flight tests of the rolling effectiveness of several wing-spoiler arrangements at high subsonic, transonic, and supersonic speeds

Ditching Tests of a 1/8-Scale Model of the Chance Vought XF6U-1 Airplane, TED No. NACA DE319

Altitude-Wind-Tunnel Investigation of a 3000-Pound-Thrust Axial-Flow Turbojet Engine, 7, Pressure and Temperature Distributions

Performance of conical jet nozzles in terms of flow and velocity coefficients

Altitude-Wind-Tunnel Investigation of a 4000-Pound-Thrust Axial-Flow Turbojet Engine, Part 1, Performance and Windmilling Drag Characteristics

Altitude-Wind-Tunnel Investigation of a 4000-Pound-Thrust Axial-Flow Turbojet Engine. 2 - Operational Characteristics

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

Effect of centrifugal force on the elastic curve of a vibrating cantilever beam

Measurements in Flight of the Longitudinal-Stability Characteristics of a Republic YF-84A Airplane (Army Serial No. 45-59488) at High Subsonic Mach Numbers

Altitude-Wind-Tunnel Investigation of a 3000-Pound-Thrust Axial-Flow Turbojet Engine 1 - Analysis of Turbine Performance

Altitude-Wind-Tunnel Investigation of a 3000-Pound-Thrust Axial-Flow Turbojet Engine 2 - Analysis of Compressor Performance

Altitude-Wind-Tunnel Investigation of a 4000-Pound-Thrust Axial-Flow Turbojet Engine, 4 - Analysis of Compressor Performance

Correlation of the drag characteristics of a typical pursuit airplane obtained from high-speed wind-tunnel and flight tests

An analytical method of estimating turbine performance

Analysis of Effects of Inlet Pressure Losses on Performance of Axial-Flow Type Turbojet Engine

Hydrodynamic Characteristics of an Aerodynamically Refined Planing-Tail Hull

Determination of stresses in gas-turbine disks subjected to plastic flow and creep

Stability and control characteristics of a free-flying model with an unswept wing of aspect ratio 3 (XS-3)

Performance investigation of can-type combustor 1: instrumentation, altitude operational limits and combustion efficiency

Performance investigation of can-type combustor 2: water injection at various stations in combustor

Preliminary investigation of effects of combustion in ram jet on performance of supersonic diffusers 3: normal-shock diffuser

Pressure recovery at supersonic speeds through annular duct inlets situated in a region of appreciable boundary layer I : addition of energy to the boundary layer

Experimental determination of the lateral stability of a glider towed by a single towline and correlation with an approximate theory

Aerodynamic study of a wing-fuselage combination employing a wing swept back 63 degrees : subsonic Mach and Reynolds number effects on the characteristics of the wing and on the effectiveness of an elevon

Empirical mode constants for calculating frequencies of axial-flow compressor blades

Control requirements and control parameters for a ram jet with variable-area exhaust nozzle

Accuracy of airspeed measurements and flight calibration procedures

Investigation of the Aerodynamic and Icing Characteristics of a Recessed Fuel Cell Vent Assembly 1: Rear Wall Vent Tube Mounting

Experimental investigation of hot-gas bleedback for ice protection of turbojet engines 1: nacelle with offset air inlet

Investigation of the aerodynamic and icing characteristics of a recessed fuel cell vent assembly 3: NACA flush-inlet-type vent

Some effects of gutter flame-holder dimensions on combustion-chamber performance of 20-inch ram jet

Experimental investigation at supersonic speeds of twin-scoop duct inlets of equal area III : inlet enclosing 37.2 percent of the maximum circumference of the forebody

Experimental investigation at supersonic speeds of twin-scoop duct inlets of equal area II : effects of slots upon an inlet enclosing 61.5 percent of the maximum circumference of the forebody

Generalized charts for determination of pressure drop of a high-speed compressible fluid in heat-exchanger passages I : air heated in smooth passages of constant area with constant wall temperature

Investigation of the I-40 jet-propulsion engine in the Cleveland altitude wind tunnel I : performance and windmilling drag characteristics

Theoretical performance of some rocket propellants containing hydrogen, nitrogen, and oxygen

Comparison of two fuels in bumblebee 18-inch ram jet incorporating rake-type flame holder

Effect of leading-edge high-lift devices and split flaps on the maximum-lift and lateral characteristics of a rectangular wing of aspect ratio 3.4 with circular-arc airfoil sections at Reynolds numbers from 2.9 x 10(exp 6) to 8.4 x 10(exp 6)

Design and performance of experimental axial-discharge mixed-flow compressor I : impeller design theory

Inlet Icing and Effectiveness of Hot-Gas Bleedback for Ice Protection of Turbojet Engine

Application of one part of Von Karman's two-dimensional transonic similarity law to drag data of NACA 65-series wings

Axial fatigue tests at zero mean stress of 24S-T and 75S-T aluminum-alloy strips with a central circular hole

Wind-tunnel investigation of horizontal tails 3: unswept and 35 degrees swept-back plan forms of aspect ratio 6

Investigation of wing characteristics at a Mach number of 1.53 3: unswept wings of differing aspect ratio and taper ratio

Investigation of wing characteristics at a Mach number of 1.53 2: swept wings of taper ratio 0.5

Calculation of the aerodynamic loading of swept and unswept flexible wings of arbitrary stiffness

Ram-recovery characteristics of NACA submerged inlets at high subsonic speeds

Preliminary investigation of effects of combustion in ram jet on performance of supersonic diffusers 1: shock diffuser with triple-shock projecting cone


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