TRAIL - Technical Report Archive and Image Library

Tests in the Ames 40- by 80-foot wind tunnel of an airplane configuration with an aspect ratio 3 triangular wing and an all-movable horizontal tail: Longitudinal and lateral characteristics

Preliminary comparison of 17- and 75-millimeter-bore cageless cylindrical roller bearings with conventional cylindrical roller bearings at high speeds

Large-scale flight measurements of zero-lift drag and low-lift longitudinal characteristics of a diamond-wing-body combination at Mach numbers from 0.725 to 1.54

Preliminary flight measurements of the dynamic longitudinal stability characteristics of the Convair XF-92A delta-wing airplane

Preliminary investigation of a variable-area auxiliary air-intake system at Mach numbers from 0 to 1.3

Preliminary experimental investigation of transpiration cooling for an afterburner with a sintered, porous stainless-steel combustion-chamber wall

Pressure distribution at Mach numbers up to 0.90 on a cambered and twisted wing having 40 degrees of sweepback and an aspect ratio of 10, including the effects of fences

Langley full-scale-tunnel tests of the Custer Channel Wing airplane

Lift and Drag Characteristics of the Bell X-5 Research Airplane at 59 Degrees Sweepback for Mach Numbers from 0.60 to 1.03

The lateral control characteristics of constant-percent-chord trailing-edge elevons on a pointed wing of aspect ratio 2 at Mach numbers up to 0.95

Loads experienced in flights of two swept-wing research airplanes in the angle-of-attack range of reduced stability

Low-lift drag and stability data from rocket models of a modified-delta-wing airplane with and without external stores at Mach numbers from 0.8 to 1.36

Longitudinal flight characteristics of the Bell X-5 research airplane at 59 degree sweepback with modified wing roots

Longitudinal-control effectiveness and downwash characteristics at transonic speeds of a 1/30-scale semispan model of the Bell X-5 airplane as determined by the NACA wing-flow method

Measurements of fluctuating pressures on a 1/4-scale model of the X-1 airplane with a 10-percent-thick wing in the Langley 16-foot transonic tunnel

Measurement and analysis of turbulent flow containing periodic flow fluctuations

Hydrodynamic drag of 12- and 21-percent-thick surface-piercing struts

A flight investigation of laminar and turbulent boundary layers passing through shock waves at full-scale Reynolds numbers

Investigation of 75-millimeter-bore deep-groove ball bearing under radial load at high speeds 2: oil inlet temperature, viscosity, and generalized cooling correlation

Investigation at supersonic speeds of the wave drag of seven boattail bodies of revolution designed for minimum wave drag

Theoretical and measured attenuation of mufflers at room temperature without flow, with comments on engine-exhaust muffler design

Theoretical calculations of the effects of finite sideslip at supersonic speeds on the span loading and rolling moment for families of thin sweptback tapered wings at an angle of attack

Theoretical calculation of the pressure distribution, span loading, and rolling moment due to sideslip at supersonic speeds for thin sweptback tapered wings with supersonic trailing edges and wing tips parallel to the axis of wing symmetry

Use of electric analog for calculation of temperature distribution of cooled turbine blades

Strength analysis of stiffened thick beam webs with ratios of web depth to web thickness of approximately 60

Transient temperature distributions in simple conducting bodies steadily heated through a laminar boundary layer

Theoretical investigation of the longitudinal response characteristics of a swept-wing fighter airplane having a pitch-attitude control system

The zero-lift drag of a slender body of revolution (NACA RM-10 research model) as determined from tests in several wind tunnels and in flight at supersonic speeds

Linearized potential theory of propeller induction in a compressible flow

A linear time-temperature relation for extrapolation of creep and stress-rupture data

A modified Reynolds analogy for the compressible turbulent boundary layer on a flat plate

Power-off flare-up tests of a model helicopter rotor in vertical autorotation

Reaction processes leading to spontaneous ignition of hydrocarbons

Pressure distributions about finite wedges in bounded and unbounded subsonic streams

The asymmetric adjustable supersonic nozzle for wind-tunnel application

The attenuation characteristics of four specially designed mufflers tested on a practical engine setup

Effect of high bulk temperatures on boundary lubrication of steel surfaces by synthetic fluids

Calculations of upwash in the region above or below the wing-chord planes of swept-back wing-fuselage-nacelle combinations

The effect of initial curvature on the strength of an inelastic column

An analysis of the factors affecting the loss in lift and shift in aerodynamic center produced by the distortion of a swept wing under aerodynamic load

Techniques for calculating parameters of nonlinear dynamic systems from response data

A revised formula for the calculation of gust loads

Structural efficiencies of various aluminum, titanium, and steel alloys at elevated temperatures

Stresses around rectangular cutouts in torsion boxes

An analysis of the power-off landing maneuver in terms of the capabilities of the pilot and the aerodynamic characteristics of the airplane

Theoretical Performance Characteristics of Sharp Lip Inlets at Subsonic Speeds

Theoretical pressure distribution and wave drags for conical boattails

Flight measurements and analysis of helicopter normal load factors in maneuvers

Impingement of water droplets on wedges and diamond airfoils at supersonic speeds

Effects of finite span on the section characteristics of two 45 degree sweptback wings of aspect ratio 6

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