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Nabati Shoghl Sina Loloei Zakaria Keshavarz Moraveji Mostafa 《Journal of Thermal Analysis and Calorimetry》2019,136(4):1831-1846
Journal of Thermal Analysis and Calorimetry - Forced convection heat transfer of two different types of water-based nanofluids (Al2O3, TiO2) was investigated numerically. In this numerical... 相似文献
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We develop a numerical algorithm for solving singularly perturbed one-dimensional parabolic convection-diffusion problems. The method comprises a standard finite difference to discretize in temporal direction and Sinc-Galerkin method in spatial direction. The convergence analysis and stability of proposed method are discussed in details, it is justifying that the approximate solution converges to the exact solution at an exponential rate. we know that the conventional methods for these problems suffer due to decreasing of perturbation parameter, but the Sinc method handel such difficulty as singularity. This scheme applied on some test examples, the numerical results illustrate the efficiency of the method and confirm the theoretical behavior of the rates of convergence. 相似文献
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Nabati M. Jalalvand M. Taherifar S. 《Journal of Thermal Analysis and Calorimetry》2021,144(6):2145-2158
Journal of Thermal Analysis and Calorimetry - The extended surfaces, known as fins, are of great importance in various industrial applications in electric/electronic devices, heat exchangers, power... 相似文献
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