Analytical solutions and efficiency of t
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F. Khani; M. Ahmadzadeh Raji; H. Hamedi Nejad
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Article
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2009
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Elsevier Science
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English
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## a b s t r a c t In this paper, the homotopy analysis method (HAM) is used to evaluate the analytical approximate solutions and efficiency of the nonlinear fin problem with temperaturedependent thermal conductivity and heat transfer coefficient. The fin efficiency of the nonlinear fin problem wit