Browse TRAIL Inventories

Experimental and theoretical study of the interference at low speed between slender bodies and triangular wings

Experimental investigation of the effect of entrance width-to-height ratio on the performance of an auxiliary scoop-type inlet at Mach numbers from 0 to 1.3

An experimental investigation of the effect of various parameters including tip Mach number on the flutter of some model helicopter rotor blades

Experimental investigation of the effects of plan-form taper on the aerodynamic characteristics of symmetrical unswept wings of varying aspect ratio

Aerodynamic characteristics in pitch of a series of cruciform-wing missiles with canard controls at a Mach number of 2.01

Aerodynamic characteristics of a 68.4 degree delta wing at Mach numbers of 1.6 and 1.9 over a wide Reynolds number range

The aerodynamic characteristics at transonic speeds of an all-movable, tapered, 45 degree sweptback, aspect-ratio-4 tail deflected about a skewed hinge axis and equipped with an inset unbalancing tab

Aluminum borohydride as an ignition source for turbojet combustors

Tests in the Ames 40- by 80-foot wind tunnel of an airplane model with an aspect ratio 4 triangular wing and an all-movable horizontal tail - high-lift devices and lateral controls

Results of a rocket-model investigation of control-surface buzz and flutter on a 4-percent-thick unswept wing and on 6-, 9-, and 12-percent-thick swept wings at transonic speeds

Results of measurements of maximum lift and buffeting intensities obtained during flight investigation of the Northrop X-4 research airplane

Some fundamental aspects of nitric acid oxidants for rocket applications

Some observations on stall flutter and buffeting

Slotted-boundary interference effects on wedge airfoils at low supersonic Mach numbers

Some torsional-damping measurements of laminated beams as applied to the propeller stall-flutter problem

Static aeroelastic phenomena of M-, W-, and A-wings

Static crucible investigation of corrosion and mass-transfer of nickel in molten sodium hydroxide with various additives

Summary of pitch-damping derivatives of complete airplane and missile configurations as measured in flight at transonic and supersonic speeds

Tests in the Ames 40- by 80-foot wind tunnel of two airplane models having aspect ratio 2 trapezoidal wings of taper ratios 0.33 and 0.20

Experimental investigation of aerodynamically balanced trailing-edge control surfaces on an aspect ratio 2 triangular wing at subsonic and supersonic speeds

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

The effect at high subsonic speeds of a flap-type aileron on the chordwise pressure distribution near midsemispan of a tapered 35 degree sweptback wing of aspect ratio 4 having NACA 65A006 airfoil section

The effects of extensible rocket racks on lift, drag, and stability of a 1/10-scale rocket-boosted model of the McDonnell XF3H-1 airplane for a Mach number range of 0.60 to 1.34 : TED No. NACA DE 31

Effects of high degrees of biaxial stretch forming on crazing and other properties of acrylic plastic glazing

Effects of nitrogen tetroxide and water concentration on freezing point and ignition delay of fuming nitric acid

Comparison of ignition delays of several propellant combinations obtained with modified open-cup and small-scale rocket engine apparatus

Ignition delays of alkyl thiophosphites with white and red fuming nitric acids within temperature range 80 to -105 degrees Fahrenheit

A flight investigation of the effect of leading-edge camber on the aerodynamic characteristics of a swept-wing airplane

Investigation of 16-inch impulse-type supersonic compressor rotor with turning past axial direction

Investigation at transonic speeds of aerodynamic characteristics of a semielliptical air inlet in the root of a 45 degree sweptback wing

A theory for stability and buzz pulsation amplitude in ram jets and an experimental investigation including scale effects

Use of flame-immersed blades to improve combustion limits and efficiency of a 5-inch diameter connected-pipe, ram-jet combustor

Subsonic static longitudinal stability and control characteristics of a wing-body combination having a pointed wing of aspect ratio 2 with constant-percent-chord trailing-edge elevons

A summary of data on the division of loads for various wing-fuselage combinations

A transonic wind-tunnel investigation of the effects of body indentation, as specified by the transonic drag-rise rule, on the aerodynamic characteristics and flow phenomena of a 45 degree sweptback-wing-body combination

Turbine design considerations for turbine-propeller engine operating over a range of flight conditions

Turbojet-engine thrust augmentation at altitude by combined ammonia injection into the compressor inlet and afterburning

A transonic wind-tunnel investigation of the longitudinal stability and control characteristics of a 0.09-scale model of the Bell X-5 research airplane and comparison with flight

Altitude investigation of XJ34-WE-32 engine performance without electronic control

Altitude operational characteristics of prototype J40-WE-8 turbojet engine

Altitude evaluation of several afterburner design variables on a J47-GE-17 turbojet engine

Wind-tunnel investigation of the aerodynamic characteristics in pitch of wing-fuselage combinations at high subsonic speeds: taper-ratio series

Wind-tunnel investigation of stall control by suction through a porous leading edge on a 37 degree sweptback wing of aspect ratio 6 at Reynolds numbers from 2.50 x 10(exp 6) to 8.10 x 10(exp 6)

Altitude performance investigation of a high-temperature afterburner

Altitude performance investigation of two single-annular type combustors and the prototype J40-WE-8 turbojet engine combustor with various combustor-inlet air pressure profiles

Altitude performance of a 20-inch-diameter ram-jet engine investigated in a free jet facility at Mach number 3.0

Altitude performance characteristics of the J47-25 turbojet engine: data presentation

Aerodynamic characteristics at Mach number 4.04 of a rectangular wing of aspect ratio 1.33 having a 6-percent-thick circular-arc profile and a 30-percent-chord full-span trailing-edge flap

Adhesive and protective characteristics of ceramic coating A-417 and its effect on engine life of forged Refractaloy-26 (AMS 5760) and cast stellite 21 (AMS 5385) turbine blades

A theoretical study of the effect of control-deflection and control-rate limitations on the normal acceleration and roll response of a supersonic interceptor


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