Results 11 to 20 of about 108,570 (312)

Manipulation of the thermal conductivity for two-phase WC-Ni composites through a microstructure-based model along with key experiments

Journal of Materials Research and Technology, 2023
Thermal conductivity, one of critical properties for composite materials, constitutes an indispensable part of high-efficient materials design. However, a quantitative model to describe the thermal conductivity of two-phase composites has yet to be ...
Shiyi Wen, Yong Du, Yuling Liu, Jing Tan, Jianzhan Long, Ming Lou, Keke Chang, Lianchang Qiu, Zhuopeng Tan, Lei Yin, George Kaptay   +10 more
doaj   +1 more source

Stable thermal transport in reduced graphene-oxide aerogel at elevated temperatures

Materials Research Express, 2020
We investigate thermal transport in three-dimensional graphene aerogel networks at elevated temperatures. The aerogels are solution-processed from graphene-oxide flakes using amine-based linkers and then partially reduced to impart stability in the ...
Prakash C Mahakul, P Gayathri, T Remyamol, H Sreemoolanadhan, M R Ajith, Manu Jaiswal   +5 more
doaj   +1 more source

Thermal Conductivity of Carbon Nanotubes and their Polymer Nanocomposites: A Review [PDF]

, 2011
Thermally conductive polymer composites offer new possibilities for replacing metal parts in several applications, including power electronics, electric motors and generators, heat exchangers, etc., thanks to the polymer advantages such as light weight ...
Fina, Alberto, Han, Zhidong, Zhidong Han, Alberto Fina   +3 more
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Numerical investigation for a hyperbolic annular fin with temperature dependent thermal conductivity

Propulsion and Power Research, 2016
An annular fin of hyperbolic profile with temperature dependent thermal conductivity is studied by pseudospectral method. Graphs illustrating the effect of fin dimensions, surface convection characteristics and the thermal conductivity parameter on the ...
M.T. Darvishi, F. Khani, Abdul Aziz
doaj   +1 more source

Simulation of nonlinear convective thixotropic liquid with Cattaneo-Christov heat flux

Results in Physics, 2018
In this communication we utilized a modified Fourier approach featuring thermal relaxation effect in nonlinear convective flow by a vertical exponentially stretchable surface. Temperature-dependent thermal conductivity describes the heat transfer process.
M. Zubair, M. Waqas, T. Hayat, M. Ayub, A. Alsaedi   +4 more
doaj   +1 more source

Anisotropic thermal conductivity and permeability of compacted expanded natural graphite [PDF]

, 2010
The anisotropic thermal conductivities and permeabilities are investigated for discs and plates of compacted expanded natural graphite. The measuring directions of heat conductivity and permeability are both parallel and perpendicular to the pressing ...
Tamainot-Telto, Zacharie, Wang, L. W., Wang, R. Z., Critoph, Robert E., Metcalf, Steven J.   +4 more
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Supporting data for Temperature-dependent thermal conductivity of MBE-grown epitaxial SrSnO₃ films

, 2023
A single excel file containing all raw data for plots (outputs), including the main paper and the Supplementary Material, following the order of figure numbers.
Xu, Xiaotian, Wang, Xiaojia, Liu, Fengdeng, Guo, Silu, Jalan, Bharat, Zhang, Chi, Zhang, Yingying, Mkhoyan, Andre   +7 more
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Thermal quadrupole method with internal heat sources [PDF]

, 2012
A new method based on the thermal quadrupoles technique for heat transfer modelling in multilayered slabs with heat sources is proposed. Classical thermal quadrupoles use hyperbolic functions and numerical problems occur according to the argument value ...
A. Kusiak, BATTAGLIA, Jean-Luc, PRADERE, Christophe, KUSIAK, Andrzej, PAILHES, Jerome, Batsale, J.-C., AREGBA, Aworou Waste, A.W. Aregba, TOUTAIN, Jerome, Aregba, A.W., AREGBA, Waste, J.-C. Batsale, C. Pradere, Kusiak, A., TOUTAIN, Jean, J. Toutain, J. Pailhes, Toutain, J., Pailhes, J., BATSALE, Jean-Christophe, Battaglia, J.-L., J.-L. Battaglia   +21 more
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The effect of temperature-dependent thermal conductivity on the geothermal structure of the Sydney Basin

Geothermal Energy, 2018
The thermal structure of continental crust is a critical factor for geothermal exploration, hydrocarbon maturation and crustal strength, and yet our understanding of it is limited by our incomplete knowledge of its geological structure and thermal ...
Alexandre Lemenager, Craig O’Neill, Siqi Zhang, Morgan Evans   +3 more
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The thermal behaviour of three different auger pressure grouted piles used as heat exchangers [PDF]

, 2014
Three auger pressure grouted (APG) test piles were constructed at a site in Richmond, Texas. The piles were each equipped with two U-loops of heat transfer pipes so that they could function as pile heat exchangers.
Brettmann, T, Brettmann, Tracy, Powrie, W., Olgun, CG, Powrie, W, Powrie, William, Loveridge, F, Olgun, C.G., Brettmann, T., Loveridge, F., Loveridge, Fleur, Olgun, C. Guney   +11 more
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