Search
Search U.S. government technical reports digitized or harvested by TRAIL.
Keyword Search
14045 results returnedSearch results
- Fundamental study of erosion caused by steep pressure waves
- Friction and wear investigation of molybdenum disulfide II : effects of contaminants and method of application
- Friction of possible solid lubricants with various crystal structures
- Heat, mass, and momentum transfer for flow over a flat plate with blowing or suction
- Heat transfer from a hemisphere-cylinder equipped with flow-separation spikes
- Note on the aerodynamic heating of an oscillating surface
- Operating characteristics of an acceleration restrictor as determined by means of a simulator
- On the drag and shedding frequency of two-dimensional bluff bodies
- The effect of dynamic loading on the strength of an inelastic column
- Determination of lateral-stability derivatives and transfer-function coefficients from frequency-response data for lateral motions
- Correlations involving pressure fluctuations in homogeneous turbulence
- Creep bending and buckling of linearly viscoelastic columns
- Creep buckling of columns
- Corrosion of metals of construction by alternate exposure to liquid and gaseous fluorine
- Creep bending and buckling of nonlinearly viscoelastic columns
- Downwash characteristics and vortex-sheet shape behind a 63 degree swept-back wing-fuselage combination at a Reynolds number of 6.1 x 10(exp 6)
- Determination of viscosity of exhaust-gas mixtures at elevated temperatures
- Flight measurements of drag and base pressure of a fin-stabilized parabolic body of revolution (NACA RM-10) at different Reynolds numbers and at Mach numbers from 0.9 to 3.3
- Determination of flame temperatures from 2000 to 3000 K by microwave absorption
- Design considerations for wings having minimum drag due to lift
- Design data for multipost-stiffened wings in bending
- An analytical estimation of the effect of transpiration cooling on the heat-transfer and skin-friction characteristics of a compressible, turbulent boundary layer
- An analytical investigation of airplane spin-recovery motion by use of rotary-balance aerodynamic data
- Comparison of model and full-scale spin recoveries obtained by use of rockets
- Comparison of flutter calculations using various aerodynamic coefficients with experimental results for some rectangular cantilever wings at Mach number 1.3
- Combined natural- and forced-convection laminar flow and heat transfer of fluids with and without heat sources in channels with linearly varying wall temperatures
- Effect of various arrangements of triangular ledges on the performance of a 23 degree conical diffuser at subsonic Mach numbers
- Evaluation of the accuracy of an aircraft radio altimeter for use in a method of airspeed calibration
- Examination of the existing data on the heat transfer of turbulent boundary layers at supersonic speeds from the point of view of Reynolds analogy
- An evaluation of the soap-bubble method for burning velocity measurements using ethylene-oxygen-nitrogen and methane-oxygen-nitrogen mixtures
- Tables for the computation of wave drag of arrow wings of arbitrary airfoil section
- An evaluation of an accelerometer method for obtaining landing-gear drag loads
- Minimum-wave-drag airfoil section for arrow wings
- Effects of leading-edge radius and maximum thickness-chord ratio on the variation with Mach number of the aerodynamic characteristics of several thin NACA airfoil sections
- The effectiveness at high subsonic Mach numbers of a 20-percent-chord plain trailing-edge flap on the NACA 65-210 airfoil section
- An experimental and theoretical investigation of the anisotropy of 3S aluminum-alloy sheet in the plastic range
- Experimental determination of boundary-layer transition on a body of revolution at M = 3.5
- Experimental investigation of heat-transfer and fluid-friction characteristics of white fuming nitric acid
- Experimental investigation of temperature recovery factors on a 10 degree cone at angle of attack at a Mach number of 3.12
- Impingement of Water Droplets on an Ellipsoid with Fineness Ration 10 in Axisymmetric Flow
- A simple mechanical analogue for studying the dynamic stability of aircraft having nonlinear moment characteristics
- Shock-turbulence interaction and the generation of noise
- Shocks in helical flows through annular cascades of stator blades
- Some new drag data on the NACA RM-10 missile and a correlation of the existing drag measurements at M = 1.6 and 3.0
- Some measurements and power spectra of runway roughness
- Some measurements of atmosphere turbulence obtained from flow-direction vanes mounted on an airplane
- A simplified mathematical model for calculating aerodynamic loading and downwash for wing-fuselage combinations with wings of arbitrary plan form
- Static properties and resistance characteristics of a family of seaplane hulls having varying length-beam ratio
- Relation of microstructure to high-temperature properties of a wrought cobalt-base alloy stellite 21 (AMS 5385)
- The resistance to air flow of porous materials suitable for boundary-layer-control applications using area suction