Goniometric measurements of infrared transmitting materials.
Goniometer for measuring angular distribution of IR forward and backward scattering of polycrystalline optical materials at discrete spectral intervals
Finkel, M. W.↗
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Flux and speed distributions of molecular beams after scattering by metal surfaces.
Argon and nitrogen molecular beams particle flux and velocity distributions after scattering from polycrystalline Ni and stainless steel surfaces
Fisher, S. S.↗
Improved camera for better X-ray powder photographs
Camera obtains powder-type photographs of single crystals or polycrystalline powder specimens. X-ray diffraction photographs of a powder specimen are characterized by improved resolution and greater intensity. A reasonably good powder pattern of small samples can be produced for identification purposes.
Parrish, W.↗
Role of anions in mechanical failure Quarterly status report
Mechanical properties of polycrystalline ceramics with anion impurities
Leipold, M. H.↗
Precipitation hardening of a Mg-Th-Zr alloy.
Polycrystalline Mg-Th-Zr alloy precipitation hardening investigated by tensile and hardness tests and transmission electron microscopy
Mushovic, J. N.↗
Dynamic mode surface waves on magnetized YIG and ferrite rods.
Dynamic mode electromagnetic surface waves on axially magnetized single crystalline YIG and polycrystalline ferrite rods
Schott, F. W.↗
Deformation processes in forging ceramics Progress report, 19 Jun. - 19 Sep. 1969
Deformation processes involved in forging of polycrystalline oxide ceramics
Cannon, R. M.↗
Surface studies
Electron impact desorption from polycrystalline tungsten, and surface chemistry of solids
Ayrault, G.↗
Surface cleanliness research using the work function technique Final report
Argon ion bombardment and other surface cleaning methods evaluated on polycrystalline tungsten by work function techniques
Brock, F. J.↗
Role of anions in mechanical failure Annual report
Evaluation of anion impurities effects on mechanical failure of polycrystalline ceramic materials
Kapadia, C. M.↗
Effect of fast neutron irradiation of the superconducting properties of some Nb
Superconducting properties of polycrystalline disordered cold worked Nb-Ti-V alloys showing unexpected sensitivity to fast neutron irradiation
Gatos, H. C.↗
Electron momentum density in the lithium- magnesium system
Electron momentum distributions from Compton profiles of Li-Mg polycrystalline samples, exhibiting discontinuity at free electron value of Fermi momentum
Phillips, W. C.↗
Electron-microscope-beam effects in the investigation of thin-film structure
Bi polycrystalline film grown by vacuum deposition on amorphous substrates investigated for electron microscope beam effects
Howard, L. L.↗
The adsorption of carbon monoxide on platinum and rhodium electrodes
CO adsorption on smooth polycrystalline platinum and rhodium electrodes at various potentials
Gilman, S.↗
High-temperature creep of NaCl-KCl solid- solution alloys
Polycrystalline NaCl-KCl solid solution alloy, considering high temperature creep under constant compression stress
Cannon, W. R.↗
Deformation processes in forging ceramics Summary report, Jun. 1969 - Aug. 1970
Deformation processes in forging polycrystalline oxide ceramics
Cannon, R. M.↗
Simple method of making photovoltaic junctions Patent
Gallium arsenide solar cell preparation by surface deposition of cuprous iodide on thin n-type polycrystalline layers and heating in iodine vapor
Ellis, S. G.↗
Creep behavior of electron-beam-melted rhenium
Comparison of creep-rupture properties of electron beam-melted polycrystalline and powder- metallurgy rhenium sheets at 2200 to 4200 F and 4 to 40 ksi
Raffo, P. L.↗