Injector response to strong, high-frequency pressure oscillations.
Liquid propellant rocket injectors response to HF chamber pressure oscillations using one dimensional model
Clayton, R. M.↗
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Formation of collisionless shocks driven by strongly magnetized relativistic electrons in the laboratory
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P. T. Campbell↗
Theoretical Mean Activity Coefficients of Strong Electrolytes in Aqueous Solutions from 0 to 100 C
Tabulated activity coefficients of electrolytes in aqueous solutions from freezing point to boiling point of solvent
Hamer, W. J.↗
A model for the radiations from the compact strong sources
Model for origins and time variations of radiation spectrum over all wave bands
Cavaliere, A.↗
Maximum likelihood and optimized coherent heterodyne receivers for strongly scattered Gaussian fields
Maximum likelihood receiver /MLR/ to detect pulsed signal propagated through turbulent medium, assuming optical propagation over long path in atmosphere
Harger, R. O.↗
Synchrotron emission at strong radiative damping
Synchrotron emission of relativistic particle in magnetic field with radiative reaction force comparable to Lorentz force, emphasizing pulsar cosmic ray electron acceleration
Shen, C. S.↗
Optimal codes and a strong converse for transmission over very noisy memoryless channels
Memoryless input discrete noisy channels essential equivalence to white Gaussian channel for rates above capacity using extreme value theory
Viterbi, A. J.↗
Radiative opacities and Compton scattering in strong magnetic fields
Magnetic field effects on Compton scattering and radiative opacity, considering longitudinal and transverse propagation with circular polarization
Canuto, V.↗
Strong, easy-to-mold, spiral buttress thread
Buttress thread with steep taper connects two molded plastic cylinders without changing wall thickness or sacrificing longitudinal strength at the juncture. Technique lends itself to conventional molding methods.
Heier, W. C.↗
Propagation of strong field modulated electromagnetic waves in plasmas
Propagation of amplitude modulated, high RF plane electromagnetic wave through anisotropic plasma
Bachnyski, M. P.↗
Strongly damped gravity waves in the earth's atmosphere
Atmospheric model with damped gravity waves from vertical atmospheric sounding analyses
Eberstein, I. J.↗
A strong X-ray source in the Coma cluster observed by Uhuru
Coma cluster X ray source data from Uhuru satellite, observing size, luminosity, spectra, thermal bremsstrahlung mass and stability
Giacconi, R.↗
Extension of a perturbation-expansion method to strong-interaction boundary-layer problems, with application to vorticity interaction
Modified asymptotic perturbation expansion method application to free flow rotation effect on boundary layer for hypersonic flow about blunt body
Martin, E. D.↗
Propagators in strong plasma turbulence.
Straightforward relationships between Weinstock's (1969) propagator, U sub A, the Vlasov propagator, U, and the ensemble average Vlasov propagator, U (in carets) are derived. It is shown that U and U (in carets) are related to the characteristic trajectories of the Vlasov equation, and that U (in carets) can be related to various statistical correlations of the turbulent fields.
Birmingham, T. J.↗
Equation of state for porous metals under strong shock compression.
An equation of state is developed for metals in the high-pressure high-temperature region that can be extended in a thermodynamically consistent manner to the vapor phase. The constants are obtained from observed thermodynamic properties and are specified for Al, Fe, Cu, Ni, Pb, and W. This equation of state was checked against experimental data by computing the Hugoniot curves for normal and porous samples for cases where experimental data are available. Also, the velocity of sound and release isentropes were computed for various shock conditions.
Naumann, R. J.↗
Filament winding technique produces strong lightweight oxygen tanks
Fiberglass is wound in three winding and cure sequences with first two followed by grit blasting of surface before final step. Result is uniformly stressed metal liner assembly with excellent structural characteristics.
Shuessler, J. F.↗
Strongly magnetized classical plasma models
The class of plasma processes for which the so-called Vlasov approximation is inadequate is investigated. Results from the equilibrium statistical mechanics of two-dimensional plasmas are derived. These results are independent of the presence of an external dc magnetic field. The nonequilibrium statistical mechanics of the electrostatic guiding-center plasma, a two-dimensional plasma model, is discussed. This model is then generalized to three dimensions. The guiding-center model is relaxed to include finite Larmor radius effects for a two-dimensional plasma.
Montgomery, D. C.↗
Directions of strong winds on Mars inferred
Asymmetrical crater shadings and diffuse light and dark streaks visible on the photography returned by the 1969 Mars flyby of Mariners 6 and 7 are probably eolian in origin. Wind directions inferred from mapping of these features parallel motions of observed global dust storms or relate to expected patterns of topographic funneling of winds.
Howard, A. D.↗