Results 11 to 20 of about 62,842 (255)
Discrete Applied Mathematics, 1994 An eigenvalue problem associated with a graph is interpreted through a differential equation model of heat conduction in a graph-like object. Eigenvalue bounds and a way to find eigenvalues and eigenvectors are provided.
Nafiz Abu-Jaradeh, David L. Powers
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Study of the axial heat conduction in parallel flow microchannel heat exchanger
Journal of King Saud University: Engineering Sciences, 2014 In this paper the axial heat conduction in an isosceles right triangular microchannel heat exchanger is numerically investigated, for laminar, 3D, incompressible, single-phase, steady state flow.
Mushtaq Ismael Hasan +2 more
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Stroh-like formalism for Kirchhoff anisotropic thermoelastic plates [PDF]
Theoretical and Applied Mechanics, 2013 A Stroh-like formalism is developed for the heat conduction and the coupled stretching and bending deformations of a laminated anisotropic thermoelastic thin plate based on Kirchhoff theory.
Wang Xu, Schiavone Peter
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Communications in Mathematical Physics, 2008 We define a deterministic ``scattering'' model for heat conduction which is continuous in space, and which has a Boltzmann type flavor, obtained by a closure based on memory loss between collisions. We prove that this model has, for stochastic driving forces at the boundary, close to Maxwellians, a unique non-equilibrium steady state.
Collet, P., Eckmann, Jean-Pierre
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Nihon Kikai Gakkai ronbunshu, 2021 Heat transfer in media is generally characterized by the empirical heat conduction law which was proposed by Fourier. However, the application of this empirical law to the problem of fast transient heat transfer such as a pulsed laser heat is not ...
Masayuki ARAI +2 more
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Entropy, 2018 In this paper, an investigation of the maximum temperature propagation in a finite medium is presented. The heat conduction in the medium was modelled by using a single-phase-lag equation with fractional Caputo derivatives.
Stanisław Kukla, Urszula Siedlecka
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Emergence of Non-Fourier Hierarchies
Entropy, 2018 The non-Fourier heat conduction phenomenon on room temperature is analyzed from various aspects. The first one shows its experimental side, in what form it occurs, and how we treated it.
Tamás Fülöp +7 more
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Investigation of moving trapezoidal and exponential fins with multiple nonlinearities
Ain Shams Engineering Journal, 2023 In this article, we study moving longitudinal and exponential fins with variable thermal conductivity, thermal emissivity, and heat transfer coefficient. The problem is solved numerically using shooting technique.
Zia Ud Din +3 more
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Close to Fourier heat conduction equation for solids: Motivation and symbolic-numerical analysis
Atti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2008 Heat conduction close-to-Fourier means, that we look for a minimal extension of heat conduction theory using the usual Fourier expression of the heat flux density and modifying that of the internal energy as minimal as possible by choosing the minimal ...
Gu, Hong, Herrmann, Heiko
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