Periodic Galerkin finite element method
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Mutsuto Kawahara
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Article
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1977
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John Wiley and Sons
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English
β 574 KB
## Abstract Finite element analysis of unsteady flow of twoβdimensional incompressible viscous fluid is presented employing stream function as a field variable. The Galerkin approach is applied in the procedure of discretizing in time. Using trigonometric series as the interpolation function, the n