Results 291 to 300 of about 118,914 (341)
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Electrical resistivity and thermal conductivity of UP1−xSx
Journal of Physics and Chemistry of Solids, 1976Abstract UP, US, and their solid solutions of several compositions were prepared, and the electrical resistivities of these samples were measured from liquid nitrogen temperature to 1000 K and the thermal diffusivities from 300 to 1000 K. It was shown that the resistivity of UP 1− x S x at the paramagnetic region arose mainly from the scattering ...
Masayuki Kamimoto +2 more
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The thermal conductivity and electrical resistivity of indium
Philosophical Magazine, 1962Abstract Values for the thermal conductivity, electrical resistivity and Lorenz number of the metal indium are reported for the approximate temperature range -190° to 120°C. The Lorenz number no longer behaves anomalously and the value hitherto listed for the thermal conductivity of indium at normal temperatures is considered to be low by a factor of 3·
R. W. Powell +2 more
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Highly electrically conductive and smart fire-resistant coating
Journal of Materials Science: Materials in Electronics, 2018Polymeric materials have been large-scale applications. However, highly flammable have always been main limitations to their application. Herein, we have fabricated a novel “smart” fire-retardant coating with high electrical conductivity and fire-resistant properties for polymeric materials.
Bin Zhang, Yujie Jiang
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Electrical properties of conductive and resistive ZnSe layers
Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena, 2008The authors have investigated the electrical properties for one typical set of Al-doped ZnSe layers: one is conductive (type I) and the other is resistive (type II). The two types of ZnSe:Al layers are grown on different substrates by molecular-beam epitaxy under the same conditions: type I is on a 15° tilted (001) GaAs substrate and type II is on an ...
D. C. Oh +9 more
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The thermal conductivity and electrical resistivity of rhenium
Journal of the Less Common Metals, 1963Abstract Values are presented and discussed for the thermal conductivity and electrical resistivity of a sample of rhenium. The temperature range covered is 80° to 500°K, for the thermal conductivity and 1.85° to 1,660°K for the electrical resistivity.
R.W Powell, R.P Tye, Margaret J Woodman
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Electrical resistivity and conductivity of greases: An initial study
Lubrication Science, 2002AbstractInvestigations of railway wagons fitted with rolling‐element bearings have shown damage to the bearings from the passage of electric current. This also occurs in railway wagons without an electric energy consumption of their own, because of residual currents from electric locomotives. This phenomenon gives rise to technical, financial, and even
Erland Eriksson +2 more
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Electrical Resistance Tomography using High And Low Conductivity Calibration
2020 IEEE International Instrumentation and Measurement Technology Conference (I2MTC), 2020This paper describes a combined conductance ring and electrical resistance tomography (ERT) sensor for measuring the fraction of non-conductive phases, solid and gas phases, in the gas-liquid-solid circulating fluidized bed (GLSCFB). The conductivities of liquid and packed solid phases can be determined by the conductance ring sensor, which provides ...
Kai Gao +3 more
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Thermally resistant and electrically conductive PES/ITO nanocomposite membrane
Journal of Membrane Science, 2016Abstract Mixed matrix membranes (MMMs), hybridized with incorporation of inorganic nanoparticles (NPs) within the organic polymeric membranes, have attracted considerable attention due to intriguing potential to develop novel membranes with multiple functionalities.
Behnam Khorshidi +4 more
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Radiation-resisted MHD shocks with viscosity and finite electrical conductivity.
AIAA Journal, 1969The structure of an isolated traveling shock with radiation, viscosity, thermal conductivity, finite electrical conductivity of the medium, and transverse magnetic field is treated. The boundary for partly dispersed and fully dispersed, radiation-resisted shocks is extended to the gas with transverse magnetic field The influence of magnetic field ...
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Correlation of Thermal Conductivity and Electrical Resistivity of Carbonates
Proceedings, 2012Thermal properties are of interest for geothermal studies. A problem is to obtain thermal conductivity from in-situ conditions. One way to solve this problem is the application of relationships to other geophysical rock properties especially for carbonates.
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