Authors: G Heidarinejad R Shirmohammadi M Maerefat
Publish Date: 2007/04/12
Volume: 44, Issue: 4, Pages: 381-392
Abstract
Hyperbolic heat conduction in a plane slab infinitely long solid cylinder and solid sphere with a time dependent boundary heat flux is analytically studied The solution is based on the separation of variables method and Duhamel’s principle The temperature distribution the propagation and reflection of the temperature wave and the effect of geometry on the shape of the wave front are studied for the case of a rectangular pulsed boundary heat flux Comparisons with the solution obtained for Fourier heat conduction are performed by considering the limit of a vanishing thermal relaxation time
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