Spurious oscillations reduction in transient diffusion and wave propagation problems discretized with the Finite Element Method

This work presents a new method, the SOR_FEM, spurious oscillation reduction-FEM, that uses analytical solutions of simple problems to find numerical solutions of more complex problems to reduce the spurious oscillations that occur due to solution discontinuity. With the proposed method it is possib...

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Detalles Bibliográficos
Autores principales: Neto, Augusto Badke, Mansur, Webe João, Ferreira, Walnório Graça
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9640574/
https://www.ncbi.nlm.nih.gov/pubmed/36344557
http://dx.doi.org/10.1038/s41598-022-23185-x

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9640574/
https://www.ncbi.nlm.nih.gov/pubmed/36344557
http://dx.doi.org/10.1038/s41598-022-23185-x

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