Solution and analysis of hyperbolic heat propagation in hollow spherical objects |
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| Authors: | Fangming Jiang |
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| Institution: | (1) Departamento de Engenharia Mecanica, Universidade de Aveiro, Campus Universitário de Santiago, 3810-193 Averio, Portugal |
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| Abstract: | The hyperbolic heat conduction process in a hollow sphere with its two boundary surfaces subject to sudden temperature changes is solved analytically by means of integration transformation. An algebraic analytical expression of the temperature profile is obtained. Accordingly, the non-Fourier hyperbolic heat propagation in hollow spherical medium is analyzed and possible hyperbolic anomalies are discussed. |
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