High precision measurement of the 3P0 - 3P1 atomic oxygen fine structure splitting at 2.06 THz
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B.J. Drouin↗
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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Fine-particle filter prevents damage to vacuum pumps
A filter system for mechanical pumps is designed with a baffle assembly that rotates in a circulating oil bath which traps destructive particles. This prevents severe damage to the pump and is serviceable for long periods before it requires cleaning.
Harlamert, P., Jr.↗
FINE GUIDANCE SENSOR FOR HIGH PRECISION CONTROL OF THE OAO
Guidance sensor for high precision control of oao needed when examining radiation from selected stars
GUIDANCE SENSOR↗
The preparation and evaluation of high-purity, fine-grained tungsten and tungsten alloy castings summary report
High purity, cylindrical castings of high melting point materials such as tungsten and tungsten alloys
CASTING↗
Presynaptic hyperpolarization- a role for fine afferent fibres.
Steady arrival of cutaneous impulses at spinal cord results in steady depolarization of passive afferent terminals
SPINAL CORD↗
Rocket-borne ultraviolet spectrometer with two-axis star-tracker fine-pointing system
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Source record↗
Measurement of static forces on externally carried bombs of fineness ratios 7.1 and 10.5 in the flow field of a swept-wing fighter- bomber configuration at a Mach number of 1.6
Static force and interference drag on externally carried bomb in flow field of supersonic, swept wing fighter-bomber aircraft
SUPERSONIC SPEED↗
The preparation of ultra fine beryllium powder by the amalgam process Technical report
Beryllium powder production by electrolysis of beryllium chloride-sodium chloride molten eutectic mixture
ELECTROLYSIS↗
Fine pointing control for the Orbiting Astronomical Observatory /OAO/
Highly accurate point control system for orbiting satellite utilizing star references, long focal length optics, and small torquing devices
CELESTIAL NAVIGATION↗
Fine sun tracker for Advanced Orbiting Solar Observatory
Precision sun tracking sensor for static and dynamic orientation of orbiting solar observatory
SOLAR SENSOR↗
Fabrication of an ultra-fine Cb-Cu composite by drawing.
Mechanical deformation used in fabrication of composite made of continuous columbium wires in copper matrix by drawing, noting optical inspection
COPPER↗
The fine guidance sensor - An electronic scanning star tracker.
Boresighted scanning star tracker for precise attitude sensing and control of sounding rocket
ATTITUDE CONTROL↗
Illustrations of cell fine structure
Electron micrography to illustrate biological cell structure
MICROGRAPHY↗
Ultra-fine beryllium powder by amalgam process Progress report, period ending 31 Oct. 1966
Metallurgical evaluation of beryllium powdered metal, and electron microscope studies of agglomerate particle sizes
METALLURGY↗
Experimental pressure distributions and aerodynamic characteristics of a low-fineness- ratio cylinder at a Mach number of 10.5 and angles of attack from 0 deg to 90 deg
Pressure distributions and aerodynamic characteristics of Nimbus B fuel capsule in hypersonic flow
Blackstock, T. A.↗
Effects of nose shape and fin geometry on static stability of a high-fineness-ratio sounding rocket
Nose shape and fin geometry effects on static stability of sounding rocket models in supersonic wind tunnel
Fuller, D. E.↗
Effect of interparticle forces on the fluidization of fine particles
Report studies elucidation and description of effect of interparticle forces on feasibility of gaseous fluidization of particles below 50 microns in diameter. Interparticle forces are determined by inclined-plane method. Study indicated that fluidizability is related to the interparticle adhesive force.
Baerns, M. G.↗
Fine-line sensitivity for holographic interferograms
Improvement in sensitivity of holography, the technique of lensless interferometry, is obtained by enhancing the higher-order structure in the interferogram. By using the light diffracted into higher orders than the first, phase sensitivity is increased over the first order sensitivity by a factor equal to the order number used.
Heflinger, L. O.↗