Relaxed GaP on Si with low threading dislocation density
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Ryan D. Hool↗
SEARCH · Engineering Papers
Results for “relaxation”
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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THE DISSOCIATIVE RELAXATION OF CO SUB 2 BEHIND NORMAL SHOCK WAVES
Dissociative reactions of carbon dioxide and their effects on the flow fields behind normal shock during planetary atmospheric entry
FLOW FIELD↗
Dislocation relaxation peaks in f.c.c. metals after deformation at 4.2 deg k
Crystal dislocation, internal friction, and dynamic modulus of face centered cubic metals after deformation
METAL↗
Relation between thermal conductivity and viscosity for nonpolar gases. ii - rotational relaxation of polyatomic molecules.
Nonpolar polyatomic gas ratio, relating the thermal conductivity, molecular weight, viscosity and constant volume molar heat capacity
NONPOLAR GAS↗
Magnetic breakdown in a finite one-dimensional model - infinite potential relaxed
Magnetic breakdown of electron in finite atomic chain model
FIELD THEORY↗
An electron beam study of vibrational and rotational relaxing flows of nitrogen and air.
Vibrational and rotational nonequilibrium flow effects in hypersonic conical nozzle expansion of nitrogen flows and airflows
OSCILLATING FLOW↗
Stimulated Brillouin scattering in ferroelectric TGS and Rochelle salt - Effect of the critical phonon relaxation in Rochelle salt near the upper lambda-point.
Stimulated Brillouin scattering in ferroelectric triglycine sulphate crystals and Rochelle salt exhibiting second-order phase transition, measuring scattering threshold as temperature function
GLYCINE↗
Study on dislocation relaxation peaks in gold and copper
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Okuda, S.↗
Evaluation of torque relaxation screw thread forms vs. thermal shock
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Source record↗
Functions of relaxed controls
Mathematical control theory problems involving solutions of certain partial differential equations, nonadditive set functions, or other functionals - approximation and existence theorems
FUNCTIONAL ANALYSIS↗
Resonance relaxation sounder for the multiple ionospheric probe.
Electron density measurement in ionosphere by technique based on E region plasma resonances
Field, M. J.↗
Comparison of prediction methods and studies of relaxation in hypersonic turbulent nozzle-wall boundary layers
Turbulent boundary layer measurements on axisymmetric hypersonic nozzle walls
Bushnell, D. M.↗
Electrohydrodynamic charge relaxation and interfacial perpendicular-field instability.
Small amplitude motions of plane interface between fluids stressed by initially perpendicular electric field, modeling fluids as ohmic conductors
Melcher, J. R.↗
An investigation of ionic cross relaxation by a quantum electronics technique
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Deshazer, L. G.↗
Molecular dynamics of polar gas rotational relaxation
Calculation of rotational collision numbers for polar gas at 300 to 500 K using molecular dynamics
Dugan, J. V., Jr.↗
Monte Carlo studies of the relaxation of vector end-to-end length in random-coil polymer chains.
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Kranbuehl, D. E.↗
Solution of the Boltzmann kinetic equation for the relaxation of a gas mixture
The temporal behavior is considered of a quiescent mixture of gases of different temperatures with spatially uniform distribution. The process of heating a cold gas by a hot gas is treated on the basis of the Boltzmann kinetic equation. The mixture is assumed to be composed of absolutely hard smooth spheres, and the initial distribution functions for each gas is taken to the Maxwellian. With such a choice of initial distribution functions, it is shown that the solution of the Boltzmann kinetic equation depends only on the velocity modulus and the time.
Rykov, V. A.↗
Analysis of embedded shock waves calculated by relaxation methods.
The requirements for uniqueness of the calculated jump conditions across embedded shock waves are investigated for type-dependent difference systems used in transonic flow studies. A mathematical analysis shows that sufficient conditions are (1) the equations should be differenced in conservative form and (2) a special difference operator should be used when switching from a hyperbolic to an elliptic operator. The latter results in a consistency condition on the integral equations, rather than the differential, at these points. Calculated jump conditions for several embedded and detached shock waves are analyzed in the physical and hodograph planes. Comparisons are made with previous results, a time-dependent calculation, and data.
Murman, E. M.↗