Browse TRAIL Inventories

Optimum lifting bodies at high supersonic airspeeds

Organophosphorus compounds in rocket-engine applications

Performance of mixed-flow impeller, model MFI-1B, with diffuser vanes at equivalent impeller speeds from 1100 to 1700 feet per second

Performance of five low-temperature-ratio ram-jet combustors over range of simulated altitudes

Tests in the Ames 40- by 80-foot wind tunnel of the effects of varying wing modifications on the longitudinal characteristics of two-triangular wing airplane models with and without horizontal tails

Matrix methods for determining the longitudinal-stability derivatives of an airplane from transient flight data

Jet effects on pressure loading of all-movable horizontal stabilizer

Wind pressure distributions at low lift for the XF-92A delta-wing airplane at transonic speeds

Preliminary investigation of a technique for stability studies of a self-propelled model of a submerged submarine

Preliminary investigation of an asymmetric swept nose inlet of circular projection at Mach number 3.85

A preliminary study of the preparation of slurry fuels from vaporized magnesium

Preliminary wind tunnel investigation of two types of jet-exit configurations for control of aircraft

Preliminary investigation at subsonic and transonic speeds of the aerodynamic characteristics of a biplane composed of a sweptback and a sweptforward wing joined at the tips

Preliminary drag measurements of the consolidated Vultee XF-92A delta-wing airplane in flight tests to a Mach number of 1.01

Lift and drag characteristics of the Douglas X-3 research airplane obtained during demonstration flights to a Mach number of 1.20

Lateral control characteristics of two structural similar flexible wings with 45 degrees sweep: a sweptback wing and a wing with M plan form

Lift and drag characteristics of the Douglas D-558-II research airplane obtained in exploratory flights to a Mach number of 2.0

Longitudinal aerodynamic characteristics to large angles of attack of a cruciform missile configuration at a Mach number of 2

A low-speed investigation of the aerodynamic, control, and hinge-moment characteristics of two types of controls and balancing tabs on a large-scale thin delta-wing-fuselage model

Measurement of heat-transfer and friction coefficients for flow of air in noncircular ducts at high surface temperatures

Measurements of normal-force-coefficient fluctuation on four 9-percent-thick airfoils having different locations of maximum thickness

Experimental stress analysis of stiffened cylinders with cutouts: Pure bending

An experimental investigation of wheel spin-up drag loads

The hydrodynamic characteristics of modified rectangular flat plates having aspect ratios of 1.00 and 0.25 and operating near a free water surface

Hovering performance of a helicopter rotor using NACA 8-H-12 airfoil sections

Dynamic stability and control characteristics of a cascade-wing vertically rising airplane model in take-offs, landings, and hovering flight

Effects of panel flexibility on natural vibration frequencies of box beams

An experimental study of porosity characteristics of perforated materials in normal and parallel flow

Experimental stress analysis of stiffened cylinders with cutouts: Shear load

Theoretical and experimental investigation of heat transfer by laminar natural convection between parallel plates

Transverse oscillations in a cylindrical combustion chamber

Theoretical investigation of the effects upon lift of a gap between wing and body of a slender wing-body combination

Transient temperature in heat exchangers for supersonic blowdown tunnels

A theoretical investigation of the aerodynamics of wing-tail combinations performing time-dependent motions at supersonic speeds

Turbulent boundary-layer and skin-friction measurements in axial flow along cylinders at Mach numbers between 0.5 and 3.6

The zero-lift drag of a 60 degree delta-wing-body combination (AGARD model 2) obtained from free-flight tests between Mach numbers of 0.8 and 1.7

A theoretical investigation of the heating-up period of injected fuel droplets vaporizing in air

Time-temperature parameters and an application to rupture and creep of aluminum alloys

Theoretical investigation of longitudinal response characteristics of a swept-wing fighter airplane having a normal acceleration control system and a comparison with other types of systems

Use of aerodynamic heating to provide thrust by vaporization of surface coolants

Low speed yawed-rolling and some other elastic characteristics of two 56-inch-diameter, 24-ply-rating aircraft tires

Minimum-drag ducted and pointed bodies of revolution based on linearized supersonic theory

Smoke study of nozzle secondary flows in a low-speed turbine

Some aspects of the helicopter noise problem

Influence of airfoil trailing-edge angle and trailing-edge-thickness variation on the effectiveness of a plain flap at high subsonic Mach numbers

Effect of heat treatment upon the microstructure and hardness of a wrought cobalt-base alloy stellite 21 (AMS 5385)

A calculation study of wing-aileron flutter in two degrees of freedom for two-dimensional supersonic flow

Fatigue tests at stresses producing failure in 2 to 10,000 cycles: 24S-T3 and 75S-T6 aluminum-alloy sheet specimens with a theoretical stress-concentration factor of 4.0 subjected to completely reversed axial load

Analytical determination of the mechanism of an airplane spin recovery with different applied yawing moments by use of rotary-balance data

Fatigue investigation of full-scale transport-airplane wings: Summary of constant-amplitude tests through 1953


Published Year

Subject

Author

‹‹ previous 1 2 ... 62 63 64 65 66 67 68 ... 143 144 next ››