Results 11 to 20 of about 62,678 (311)
Thermal conductivity of sandstones from Biot’s coefficient [PDF]
Geophysics, 2018 ABSTRACT Thermal conductivity of rocks is typically measured on core samples and cannot be directly measured from logs. We have developed a method to estimate thermal conductivity from logging data, where the key parameter is rock elasticity. This will be relevant for the subsurface industry.
Orlander, T. +6 more
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An Analysis of Relations for Determining the Thermal Conductivity of Rigid Polymer Foams [PDF]
International Journal of Applied Mechanics and Engineering, 2018 In the paper the authors present the effectiveness of the generalized thermal conductivity method for polymer foams, including modelling their geometrical structure.
A. Alsabry +3 more
doaj +2 more sources
The Temperature Dependence of the Linear-in-Density Thermal Conductivity Coefficient Arising from the Lennard-Jones (12-6) Potential [PDF]
, 2022 Results of the modified Rainwater-Friend theory for the initial density dependence of the thermal conductivity arising from the Lennard-Jones (12-6) potential in the range of reduced temperature 0.5 ≤ T*≤ 100 have been correlated.
Arno, Laesecke
core +1 more source
Thermal conductivity measurements in 2D materials [PDF]
, 2020 Chapter 2Measuring the thermal conductivity of materials is a very important field as the continuation of the improvement in modern electronics and optoelectronics heavily depends on the thermal management.
Kasırga, T. Serkan
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Machine learning predictions of low thermal conductivity: comparing TaVO5 and GdTaO4 [PDF]
, 2023 Advancements in materials discovery tend to rely disproportionately on happenstance and luck rather than employing a systematic approach. Recently, advances in computational power have allowed researchers to build computer models to predict the material ...
Ramsey, Issa +3 more
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Materials & Design, 2023 The configuration entropy was manipulated by introducing atoms with unique properties using the high throughput calculations, and five new disilicates with ideal properties which have lower thermal conductivity and controllable thermal expansion ...
Yuhan Wang +5 more
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Effect of solid thermal conductivity and particle-particle contact on effective thermodiffusion coefficient in porous media [PDF]
, 2011 Transient mass transfer associated to a thermal gradient through a saturated porous medium is studied experimentally and theoretically to determine the effect of solid thermal conductivity and particle-particle contact on thermodiffusion processes.
Davarzani, Hossein +5 more
core +1 more source
Journal of Materials Research and Technology, 2021 Bi2Te3 is a good candidate to be used in thermoelectric generators. For a higher efficiency of the generators, shifting the temperature at which Bi2Te3 performs best to higher temperatures is required. Bipolar thermal conductivity suppression is the most
Hyun-Sik Kim +2 more
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The Coefficient of Thermal Conductivity of Blood and of Various Tissues [PDF]
The Journal of General Physiology, 1962 A method for measuring K, the coefficient of thermal conductivity, for a variety of dog tissues is described. The values of K for muscle and liver are larger than that for water, the value of K for lung is smaller than that for water and the values of K for brain, plasma, and blood are about the same as that of water.
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Evaluating the thermal conductivity coefficient of polypropylene/graphene nanocomposites: a hierarchical investigation [PDF]
, 2021 In this article, we study the thermal conductivity coefficient of the polypropylene composite reinforced by graphene sheets. A hierarchical approach is used for the investigation, which is started by molecular dynamics simulation to evaluate the thermal ...
Ahmadi, Masoud +2 more
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