Results 41 to 50 of about 462,222 (297)
Cross-Plane Thermal Transport in Layered Materials [PDF]
arXiv, 2023 The cross-plane (across-layers) phonon thermal transport of five diverse, layered semiconductors is investigated by accounting for higher-order four-phonon scattering, phonon renormalization, and multi-channel thermal transport. For materials having relatively large cross-plane thermal conductivity (AlB6, MoS2, and MoSi2N4), phonons contributing to ...
arxiv
Thermal Conduction in Metals: Mental Representations in 5-6 Years Old Children’s Thinking
Jurnal Ilmiah Pendidikan Fisika Al-Biruni, 2019 In this paper, we present the findings of research on mental representations of thermal conduction on the metal of children aged 5-6 years. The research was carried out using interviews of 87 urban area kindergarten students in Greece.
George Κaliampos, Konstantinos Ravanis
doaj +1 more source
Towards Optimizing Width Modulation for Maximum Thermoelectric Efficiency
Micromachines, 2023 Maximizing thermoelectric efficiency is typically addressed as identical to minimizing parasitic thermal conduction. Such an approach relies on the assumption that the adopted strategy mainly affects phonons, leaving electrons intact, and is not ...
Antonios-Dimitrios Stefanou +1 more
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Iranian Journal of Materials Science and Engineering, 2020 Heat transfer in foams consists of conduction through solid and gaseous phases, convection within the cells as well as radiation through the whole medium.
R. Hasanzadeh +3 more
doaj
Case Studies in Thermal Engineering, 2021 The present inspection elaborates the thermal distribution through a convective-radiative longitudinal trapezoidal moving fin with an internal heat source by considering the linear and nonlinear temperature-dependent thermal conductivities and heat ...
M.C. Jayaprakash +6 more
doaj
The Temperature-Dependent Damping of Propagating Slow Magnetoacoustic Waves
Frontiers in Astronomy and Space Sciences, 2019 The rapid damping of slow magnetoacoustic waves in the solar corona has been extensively studied in previous years. Most studies suggest that thermal conduction is a dominant contributor to this damping, albeit with a few exceptions.
S. Krishna Prasad +3 more
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A Thermopile Detector Based on Micro-Bridges for Heat Transfer
Micromachines, 2021 A thermopile detector with their thermocouples distributed in micro-bridges is designed and investigated in this work. The thermopile detector consists of 16 pairs of n-poly-Si/p-poly-Si thermocouples, which are fabricated using a low-cost, high ...
Na Zhou +5 more
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Tunable Thermal Conduction in Graphane Nanoribbons [PDF]
, 2014 Graphane and graphene are both two-dimensional materials but of different bonding configurations, which can result in distinct thermal conduction properties. We simulate thermal conduction in graphane nanoribbons (GANRs) using the nonequilibrium Green's function method.
arxiv +1 more source
Energy Reports, 2020 Heat storage with phase change materials (PCMs) is promising to enhance the performance of thermoelectric generator (TEG) systems. Optimizing the thermal management in practical application is crucial to improve the performance of these TEG-PCM coupling ...
Anbang Liu +5 more
doaj
, 2006 We explore the importance of anisotropic thermal conduction in the evolution of supernova remnants via numerical simulations. The mean temperature of the bubble of hot gas is decreased by a factor of ~3 compared to simulations without thermal conduction,
Arikawa Y. +4 more
core +2 more sources