Engineering Transactions, 63, 1, pp. 133–142, 2015

From Tolerance Modeling to Exact Description of Heat Conduction in Biperiodic Composites

Ewaryst WIERZBICKI
Warsaw University of Life Sciences 02-787 Warsaw Nowoursynowska 166
Poland

Marta MAZEWSKA
Warsaw University of Life Sciences 02-787 Warsaw Nowoursynowska 166
Poland

In the paper we study the temperature boundary effect behavior in the dividing wall made of a composite conductor in which every area parallel to the outside and the inside plane areas has identical biperiodic structure. The proposed modeling approach is restricted to the hexagonal case of bi-periodicity in which the hexagonal cell can be divided onto three rhombus parts with different thermal properties. Considerations deal with anisotropic conductors.
Keywords: tolerance averaging, heat conduction, biperiodic conductors, boundary effect.
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