The Application of Domain Decomposition to Time-Domain Computations of Nonlinear Water Waves with a Panel Method

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Haas de, P.C.A. and Zandbergen, P.J. (1996) The Application of Domain Decomposition to Time-Domain Computations of Nonlinear Water Waves with a Panel Method. Journal of Computational Physics, 129 (2). pp. 332-344. ISSN 0021-9991

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Abstract:In this paper an iterative domain decomposition method for the solution of Laplace's equation is described and its effectiveness in time-domain computations of nonlinear water waves with a panel method is investigated. An important aspect of these computations is the varying shape of the free surface. The convergence of the iterative method is fast and leads to a speedup of the computations in the aforementioned application. The domain decomposition method gives a considerable reduction of memory requirements. Furthermore, it lends itself naturally for parallel computing.
Item Type:Article
Copyright:© 1996 Elsevier Science
Link to this item:http://purl.utwente.nl/publications/57237
Official URL:http://dx.doi.org/10.1006/jcph.1996.0253
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