Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/84215
Título: | A novel approach to model the flow of generalized Newtonian fluids with the finite pointset method |
Autor(es): | Saucedo-Zendejo, Felix R. Nóbrega, J. M. |
Palavras-chave: | Finite pointset method Computational rheology Generalized Newtonian fluids Polymer processing |
Data: | 2022 |
Editora: | Springer International Publishing AG |
Revista: | Computational Particle Mechanics |
Citação: | Saucedo-Zendejo, F. R., & Nóbrega, J. M. (20226). A novel approach to model the flow of generalized Newtonian fluids with the finite pointset method. Computational Particle Mechanics. Springer Science and Business Media LLC. http://doi.org/10.1007/s40571-021-00432-y |
Resumo(s): | Several numerical meshless methods have been proposed to try to solve some of the limitations of traditional mesh-based methods. Among those, the finite pointset method, which has been applied in several physical problems, shows a great potential. This work presents an extension of the available numerical approaches based on the finite pointset method to allow dealing with generalized Newtonian fluids, which possess a high viscosity. The developed finite pointset method solver is verified through the comparison of its predictions with analytical solutions, for simple flows, and with results provided by the well-established and validated open-source computational library OpenFOAM, for more complex cases studies. The excellent results obtained on the verification case studies prove the proper implementation of the new finite pointset method solver. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/84215 |
DOI: | 10.1007/s40571-021-00432-y |
ISSN: | 2196-4378 |
Arbitragem científica: | yes |
Acesso: | Acesso restrito UMinho |
Aparece nas coleções: | IPC - Artigos em revistas científicas internacionais com arbitragem |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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PublishedPaper.pdf Acesso restrito! | 1,54 MB | Adobe PDF | Ver/Abrir |