Two data reduction methods for evaluatio
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Libor Vozรกr; Tatiana Srรกmkovรก
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Article
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1997
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Elsevier Science
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English
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In this paper the principle and theoretical basis of the step-heating technique for thermal diffusivity measurement is summarized. Application of two numerical fitting methods for data reduction-least-squares and Levenberg-Marquardt methods--is described. Results of thermal diffnsivity estimation fr