Light-ion charge exchange in atmospheric gases.
Charge exchange cross sections of He and H ions in N, O, carbon dioxide and water vapor of atmosphere
Koopman, D. W.↗
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Results for “exchanger”
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The application of perturbation theories for exchange forces to a simple model.
Perturbation theories for exchange intermolecular forces application to exactly soluble spin model
Epstein, S. T.↗
Piezospectroscopic studies of exchange-coupled Cr super 3 super plus ion pairs in ruby.
Sharp line spectrum of exchange-coupled chromium ion pairs in ruby, using piezospectroscopic techniques
Mollenauer, L. F.↗
Field ion microscopical studies of exchange current density on iridium.
Field ion microscopy application in electrochemistry for surface effects observations, studying exchange current density on iridium tip
Javet, P.↗
Subcritical instability and exchange of stability in a horizontal fluid layer.
Subcritical instability and exchange of stability in initially quiescent horizontal fluid layer heated from below by internal heat sources
Goldstein, R. J.↗
Charge-exchange cross sections of N sub 2 super 2 super plus in N sub 2, CO sub 2, and Ar and contamination of N super plus beams by N sub 2 super 2 super plus.
Charge exchange cross section measurement for incident ion energies of N, carbon dioxide and Ar beams
Savage, H. F.↗
Surface selection in optimization of compact heat exchangers for space applications.
Heat exchanger design optimization for spacecraft systems applications, emphasizing weight minimization and heat transfer surface selection
Demetri, E. P.↗
Exchange effects in the degenerate perturbation theory of intermolecular potentials.
Electron exchange effects on intermolecular potentials in degenerate noninteracting system of atoms or molecules studied with operator form of perturbation theory
Micha, D. A.↗
Charge-exchange reactions in xenon-methane mixtures.
Charge exchange reactions in mixtures of Xe and methane, noting formation of methyl ion by electron impact decomposition of methane
Elleman, D. D.↗
De Haas-van Alphen effect, exchange splitting, spin-orbit interaction, and magnetic breakdown in ferromagnetic nickel.
Ferromagnetic Ni band structure and magnetic breakdown between opposite spin bands, noting de Hass-van Alphen effect, exchange splitting and spin-orbit interaction
Falicov, L. M.↗
Analysis of a very high temperature liquid alloy heat exchanger for hydrogen.
Ultrahigh temperature liquid alloy heat exchanger for hydrogen gas in liquid core nuclear engine
Kaufman, L.↗
Charge exchange and ion diffusion for thermal nonequilibrium conditions.
Ion-neutral atmosphere diffusion coefficient for resonance charge exchange obtained for thermal nonequilibrium conditions, discussing effect on F 2 region structure
Banks, P. M.↗
Analysis of three-fluid, crossflow heat exchangers.
Three fluid crossflow heat exchangers in terms of temperature effectiveness of two fluids
Chapman, A. J.↗
One-dimensional model for exchange forces.
Perturbation theories for exchange forces between atoms applied to lowest gerade and ungerade state of one dimensional model
Certain, P. R.↗
Charge-exchange collisions between helium ions and cesium vapor in the energy range 1.5-25 kev.
Charge exchange collisions for 1.5-25 kev He ion beam passed through Cs vapor target of various densities, noting cross sections and composition of products
Anderson, L. W.↗
Ultra-high-flux heat exchanger
Spherical depressions on the wall of the inner tube increase the heat flux in a concentric tube heat exchanger. Regularly spaced patterns of precisely formed depressions on the inner wall alleviate the film-binding phenomenon without significantly degrading the flow characteristics.
Trebes, D. M.↗
Separation of the rare earths by anion-exchange in the presence of lactic acid
Investigation of adsorption of rare earths and a few other elements to an anion-exchange resin from mixed solvents containing lactic acid shows that the lanthanides are absorbed more strongly than from the alpha-hydroxyisobutryric acid system, but with less separation between adjacent members of the series.
Faris, J. P.↗
Improved inorganic ion exchange membranes
New method makes solid ion exchange membrane electrolytes for use in hydrocarbon-oxygen and hydrogen-oxygen fuel cells. The membrane is a sintered composite of zirconia, phosphoric acid, and zeolite.
Arrance, F. C.↗