On the relative merits of interpolation schemes for the immersed boundary method: a case study with the heat equation
In this work, three implementation options for the ghost cell immersed boundary method are compared. These options are alternatives to a rather common implementation of the method that is susceptible to numerical instability in the calculation of the bilinear interpolation in some cases. The met...
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Main Authors: | Willian Carlos Lesinhovski, N. L. Dias, L. S. Freire, A. C. F. S. Jesus |
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Format: | Article |
Language: | English |
Published: |
Sociedade Brasileira de Matemática Aplicada e Computacional
2024-02-01
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Series: | Trends in Computational and Applied Mathematics |
Subjects: | |
Online Access: | https://tema.sbmac.emnuvens.com.br/tema/article/view/1833 |
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