Analysis of confined magnetohydrodynamic vortex flows.
Vortex flow of viscous incompressible conducting fluid confined between flat plates with axial magnetic field and radial mass flow
Loper, D. E.↗
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Confinement and free-volume requirements.
Free internal volume requirements of space vehicles for long duration missions from studies of human confinement with elements of isolation and perceptual deprivation
Fraser, T. M.↗
Imprinting of confining sites for cell cultures on thermoplastic substrates
Prevention of test cell migration beyond the field of observation involves confining cells or cultures in microlagoons made in either a layer of grease or a thermoplastic substrate. Thermoplastic films or dishes are easily imprinted with specifically designed patterns of microlagoons.
Cone, C. D.↗
Laminar mixing of heterogeneous axisymmetric coaxial confined jets Final report
Laminar mixing of heterogeneous axisymmetrical coaxial confined jets for application to nuclear rocket propulsion
Ghia, K. N.↗
Relativistic electrons confined within the neutral sheet of the geomagnetic tail.
Relativistic electron confinement within geomagnetic tail neutral sheet measured by Pioneer 7 deep space probe, confirming kinetic energy observations of IMP 1 satellite
Retzler, J.↗
Effect of an aperture on measurement of the axial distribution function in a magnetically confined plasma
Distortion in axial velocity distribution when magnetically confined plasma passes through aperture
Krawec, R.↗
Turbulent mixing in the initial region of heterogeneous axisymmetric coaxial confined jets
Confined turbulent mixing of dissimilar jets in initial region
Ghia, K. N.↗
Laminar mixing of heterogeneous axisymmetric coaxial confined jets
Dissimilar coaxial axisymmetric jets confined laminar mixing obtained from numerical solution of boundary layer equations, considering binary, isothermal and nonreacting system
Ghia, K. N.↗
Experimental observation of quasi-linear mode coupling in a confined, hot-ion plasma
Quasi-linear mode coupling in confined hot-ion Penning discharge plasma, discussing externally imposed excitation and internally generated oscillations
Roth, J. R.↗
Application of modern optimal control theory to environmental control of confined spaces and life support systems
Environmental control of confined spaces and life support systems by Pontryagin maximum principle of optimal control theory, discussing cabins, heat exchanger, etc
Fan, L. T.↗
Applications of modern optimal control theory to environmental control of confined spaces and life support systems. I
Optimal temperature control for confined spaces and life support systems, using mathematical models of environmental control systems
Fan, L. T.↗
Experimental study of one- and two-component low-turbulence confined coaxial flows
Fluid mechanics experiments to investigate methods for reducing mixing between confined coaxial flows in cylindrical chambers for application to open-cycle gaseous-core nuclear rockets
Bennett, J. C.↗
Self-confined rotating flows for containment
Axisymmetric flows with regions of closed streamlines confined by rotational inertia or electromagnetic pinch, for containment for gas core reactors
Leibovich, S.↗
Application of modern optimal control theory to environmental control of confined spaces and life support systems. II - Basic computational algorithm of Pontryagin's maximum principle and its applications
Optimal control theory application to environmental control of confined spaces and life support systems, considering algorithm of Pontryagin principle
Fan, L. T.↗
Recirculation patterns in confined laminar jet mixing
Recirculation patterns in coaxial steady laminar mixing of homogeneous jets in confined tube, solving Navier-Stokes equations
Lavan, Z.↗
Analytical and experimental investigation of laminar mixing of confined heterogeneous jets
Recirculating cells and entrance conditions influence on confined heterogeneous jets laminar mixing, measuring velocity and concentration profiles
Lavan, Z.↗
Finite-beta instabilities inherent to a mirror confined plasma
Finite beta microinstabilities inherent in magnetic mirror confined plasmas, considering wave propagation across magnetic field at multiples of ion cyclotron frequency
Himmell, L. C.↗
Heavy ion plasma confinement in an RF quadrupole trap
The confinement of an electron free plasma in a pure quadrupole RF electric trap was considered. The ultimate goal was to produce a large density of mercury ions, in order to realize a trapped ion frequency standard using the hyperfine resonance of 199 Hg(+) at 40.7 GHz. An attempt was made to obtain an iodine plasma consisting of equal numbers of positive and negative ions of atomic iodine, the positive iodine ions, being susceptible to charge-exchange with mercury atoms, will produce the desired mercury ions. The experiment showed that the photoproduction of ions pairs in iodine using the necessary UV radiation occurs with a small cross-section, making it difficult to demonstrate the feasibility of space charge neutralization in a quadrupole trap. For this reason it was considered expedient to choose thallium iodide, which has a more favorable absorption spectrum (in the region of 2000 to 2100 A). The results indicate that, although the ionic recombination is a serious limiting factor, a considerable improvement can be obtained in practice for the density of trapped ions, with a considerable advantage in lifetimes for spectroscopic purposes. The ion pair formation by photoionization is briefly reviewed.
Schermann, J.↗