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Inventi Impact - Soft Computing

Articles

  • Inventi:esc/65/14
    ASSESSMENT OF HAAR WAVELET-QUASILINEARIZATION TECHNIQUE IN HEAT CONVECTION-RADIATION EQUATIONS
    Umer Saeed, Mujeeb ur Rehman

    We showed that solutions by the Haar wavelet-quasilinearization technique for the two problems, namely, (i) temperature distribution equation in lumped system of combined convection-radiation in a slab made of materials with variable thermal conductivity and (ii) cooling of a lumped system by combined convection and radiation are strongly reliable and alsomore accurate than the other numerical methods and are in good agreement with exact solution. According to theHaar wavelet-quasilinearization technique, we convert the nonlinear heat transfer equation to linear discretized equation with the help of quasilinearization technique and apply the Haar wavelet method at each iteration of quasilinearization technique to get the solution. The main aim of present work is to show the reliability of the Haar wavelet-quasilinearization technique for heat transfer equations.

    How to Cite this Article
    CC Compliant Citation: Umer Saeed and Mujeeb ur Rehman, “Assessment of Haar Wavelet-Quasilinearization Technique in Heat Convection-Radiation Equations,” Applied Computational Intelligence and Soft Computing, vol. 2014, Article ID 454231, 5 pages, 2014. doi:10.1155/2014/454231. Copyright © 2014 Umer Saeed and Mujeeb ur Rehman. This article is distributed under the Creative Commons Attribution License(http://creativecommons.org/licenses/by/3.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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