Search
Search U.S. government technical reports digitized or harvested by TRAIL.
Keyword Search
14045 results returnedSearch results
- A correlation by means of transonic similarity rules of the experimentally determined characteristics of 18 cambered wings of rectangular plan form
- Design procedure and limited test results for a high solidity, 12-inch transonic impeller with axial discharge
- A design and performance study of the nuclear direct-air-cycle supersonic airplane, including the effects of operating temperatures and fuel plate material and thickness
- Design and test of mixed-flow impellers 3: design and experimental results for impeller model MFI-2A and comparison with impeller model MFI-1A
- Design considerations for mixed-flow centrifugal compressors with high weight-flow rates per unit frontal area
- Effect of particle size and stabilizing additives on the combustion properties of magnesium slurry
- Analytical studies of the response to longitudinal control of three airplane configurations in landing approaches
- An analytical study of sideslip angles and vertical-tail loads in rolling pullouts as affected by some characteristics of modern high-speed airplane configurations
- An analytical study of the comparative performance of six air-induction systems for turbojet-powered airplanes designed to operate at Mach numbers up to 2.0
- Air-flow characteristics of brazed and rolled wire filter cloth for transpiration-cooled afterburners
- Buffeting of a vertical tail on an inclined body at supersonic Mach numbers
- Burning rates of single fuel drops and their application to turbojet combustion process
- A cascade-general-momentum theory of operation of a supersonic propeller annulus
- Analysis of part-speed operation for high-pressure-ratio multistage axial-flow compressors
- Static lateral stability characteristics of an airplane model having a 47.7 degree sweptback wing of aspect ratio 6 and the contribution of various model components at a Reynolds number of 4.45 x 10(exp 6)
- Analysis of several methods of pumping cooling air for turbojet engine afterburners
- Analytical evaluation of effect of equivalence ratio inlet-air temperature and combustion pressure on performance of several possible ram-jet fuels
- Behavior of forged S-816 turbine blades in steady-state operation of J33-9 turbojet engine with stress-rupture and metallographic evaluations
- A comparison of gust loads measured in flight on a swept-wing airplane and an unswept-wing airplane
- Component tests to determine the aerodynamic characteristics of an all-moveable 70 degree delta canard-type control in the presence of a body at a Mach number of 1.61
- Comparison of measured and predicted indicated angles of attack near the fuselages of a triangular-wing wind-tunnel model and a swept-wing fighter airplane in flight
- 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 an unswept-wing-body combination
- Characteristics of a canard-type missile configuration with an underslung scoop inlet at Mach numbers from 1.5 to 2.0
- Effect of variations in Reynolds number on the aerodynamic characteristics of three bomb or store shapes at a Mach number of 1.62 with and without fins
- Evaporation and spreading of isooctane sprays in high velocity air streams
- The effects of leading-edge extensions, a trailing-edge extension, and a fence on the static longitudinal stability of a wing-fuselage-tail combination having a wing with 35 degrees of sweepback and an aspect ratio of 4.5
- Effective thermal conductivities of magnesium oxide stainless steel, and uranium oxide powders
- The effects of nacelles and of extended split flaps on the longitudinal characteristics of a wing-fuselage-tail combination having a wing with 40 degrees of sweepback and an aspect ratio of 10
- Estimation of water landing loads on hydro-ski-equipped aircraft
- Effects of trailing-edge bluntness on the lift, drag, and pitching-moment characteristics of unswept, 45 degree swept, and 45 degree delta wings at Mach numbers of 1.41, 1.62, and 1.96
- Experimental investigation of laminar-boundary-layer control on an airfoil section equipped with suction slots located at discontinuities in the surface pressure distribution
- Experimental investigation of physical and combustion properties of several residual fuel oils and magnesium - fuel-oil slurries in a ram-jet-type combustor
- Experimental investigation of screeching combustion in full-scale afterburner
- Experimental investigation of several water-injection configurations for turbine-blade spray cooling in a turbojet engine
- 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
