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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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Properties of the Brewster angle and internal reflection in a dielectric prism are proposed as the basis of a new type of element for use in oversize waveguide in quasi-optical microwave components. Waveguide loss is reduced and precision broadband attenuators, phase shifters, and directional couplers can be constructed on the basis of the properties.
Heat sinks in electronic packaging can be flame sprayed with dielectric coatings of alumina or beryllia and finished off with an organic sealer to provide high heat and electrical resistivity.
Dielectric infrared beam splitter for use in interferometer spectrometer for Nimbus B satellite
Resonant frequencies and damping factors of solid dielectric sphere immersed in warm collisional plasma
Dielectric tensor elements derived for study of wave dispersion near cyclotron harmonics for Alouette satellite
Calculated admittance of coaxial cable onto flat dielectric covered ground slab
Integral equations for principle factors determining directional pattern of dielectric antenna
Plasma sprayed alumina and beryllia dielectric coatings for heat sinks in electronic packaging, emphasizing heat dissipation from heat/generating components
Rare earth dielectric oxides in thin film capacitors
Heat transfer, and dielectric constants measurements in evacuated silicate powders
H-guide structures with artificial dielectrics
Development, and evaluation of thin film substrates containing sodium niobate capacitors, or sodium niobate dielectric material
Pyrolytic silicon nitride dielectric for integrated circuits
Aperture-admittance expression for waveguide-fed rectangular aperture antenna, loaded with dielectric plug
Electron radiation induced dielectric breakdowns in capacitor meteoroid detection system
Reflection coefficient and admittance of circular aperture in ground plane covered by dielectric or plasma slab
Fourier integration of electrical impedance expressions for nonlossy dielectric and lossy plamas
Analysis of dielectric breakdowns induced by electron irradiation in polymeric films