Volume 13, Issue 2 (7-2013)                   2013, 13(2): 363-372 | Back to browse issues page

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shahrezaee A. A meshless method for solving an inverse time-dependent heat source problem. Quarterly Journal of Science Kharazmi University. 2013; 13 (2) :363-372
URL: http://jsci.khu.ac.ir/article-1-1638-en.html
Abstract:   (4392 Views)
            Inverse time - dependent heat source   problems have an important role in many branches
     of science and  technology. The aim of this paper is to solve these classes of problems using a 
     variational  iteration  method(VIM). The method applied does not require discretization  of the
      region, as in the case  of classical methods based on the finite difference method,  the boundary
     element method  or the other methods.  Applying this method, we obtain a stable approximation
      to an  unknown source term  in an inverse heat equation   from  over-specified data  that the  source
      term is only time - dependent.  Some numerical examples using this approach are presented and
     discussed
Full-Text [PDF 296 kb]   (1352 Downloads)    
Type of Study: Research Paper | Subject: Mathematic
Published: 2013/07/15

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