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A Numerical Method for Backward Inverse Heat Conduction .. Problem With two Unknown Functions
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نویسنده
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Shidfar A. ,Zakeri Ali
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منبع
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international journal of industrial engineering and production research - 2006 - دوره : 17 - شماره : 3-4 - صفحه:71 -74
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چکیده
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This paper considers a linear one dimensional inverse heat conduction problem with non constant thermal diffusivity and two unknown terms in a heated bar with unit length. by using the wkb method, the heat flux at the end of boundary and initial temperature will be approximated, numerically. by choosing a suitable parameter in wkb method the ill-posedness of solution will be improved. finally, a numerical example will be presented.
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کلیدواژه
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Inverse heat conduction ,Ill-posed problem ,Finite difference method
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آدرس
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iran university of science and technology, The Full Professor of Mathematics Department, ایران, k.n.toosi university of technology, Department ofMathematics, ایران
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پست الکترونیکی
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shidfar@iust.ac.ir
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Authors
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