A combined spectral-finite element method for solving two-dimensional unsteady Navier-Stokes equations

In this paper, a combined Fourier spectral-finite element method is proposed for solving two-dimensional, semi-periodic, unsteady Navier-Stokes equations. The convergence is proved and the numerical results are presented.

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Bibliographic Details
Published in:Journal of computational physics 1992-08, Vol.101 (2), p.375-385
Main Authors: Guo, Ben-Yu, Cao, Wei-Ming
Format: Article
Language:English
Subjects:
Exact sciences and technology
Mathematical methods in physics
Numerical approximation and analysis
Physics
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Summary:In this paper, a combined Fourier spectral-finite element method is proposed for solving two-dimensional, semi-periodic, unsteady Navier-Stokes equations. The convergence is proved and the numerical results are presented.
ISSN:0021-9991
1090-2716
DOI:10.1016/0021-9991(92)90015-Q