Title
A modified nonlinear Galerkin method for the viscoelastic fluid motion equations
Abbreviated Journal Title
Int. J. Eng. Sci.
Keywords
viscoelastic fluid motion equations; modified nonlinear Galerkin method; Galerkin method; convergence rate; Engineering, Multidisciplinary
Abstract
In this article we first provide a priori estimates of the solution for the nonstationary two-dimensional viscoelastic fluid motion equations with periodic boundary condition. We then present an modified nonlinear Galerkin method for solving such equations. By comparing the convergence rates of the proposed method with the standard Galerkin method, we conclude that the modified nonlinear Galerkin method is better than the standard Galerkin method because the former can save a large amount of computational work and maintain the convergence rate of the latter. (C) 1999 Elsevier Science Ltd. All rights reserved.
Journal Title
International Journal of Engineering Science
Volume
37
Issue/Number
13
Publication Date
1-1-1999
Document Type
Article
Language
English
First Page
1643
Last Page
1662
WOS Identifier
ISSN
0020-7225
Recommended Citation
"A modified nonlinear Galerkin method for the viscoelastic fluid motion equations" (1999). Faculty Bibliography 1990s. 2575.
https://stars.library.ucf.edu/facultybib1990/2575
Comments
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