The use of cyclic symmetry in EFG analys
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Haitian Yang; Ling Liu
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Article
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2005
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John Wiley and Sons
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English
โ 133 KB
Rotationally periodic (or cyclic) symmetry is exploited in the element-free Galerkin (EFG) analysis for heat transfer problems of two-dimensional systems. It is proved that the coefficient matrices of the global EFG equations are block-circulant. Furthermore, a partitioning algorithm is presented, a