Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/39328
Título: | Evaluation of the DPMFoam solver |
Autor(es): | Fernandes, C. S. Ferrás, Luís Jorge Lima Semyonov, D. Covas, J. A. Nóbrega, J. M. |
Palavras-chave: | DPMFoam Lagrangian coupling Discrete element method DEM |
Data: | 2015 |
Resumo(s): | [Extrat] Multiphase flows are relevant in several industrial processes, thus the availability of accurate numerical modeling tools, able to support the design of products and processes, is of much significance. OpenFOAM version 2.3.x comprises a multiphase flow solver able to couple Eulerian and Lagrangian phases using the discrete particles method (DPM), the DPMFoam. In this work the DPMFoam solver is assessed by comparing its predictions with analytical results and experimental and simulated data available in the literature. They are results from Goldschmidt’s [1] and Hoomans’s [2] theses and the analytical Ergun equation. The goal was to define accuracy and performance of DPMFoam in general scientific or commercial applications. Obtained results demonstrate a good agreement with the reference simulation data and is within reasonable deviations from the experimental values. (...) |
Tipo: | Resumo em ata de conferência |
URI: | https://hdl.handle.net/1822/39328 |
Arbitragem científica: | yes |
Acesso: | Acesso restrito UMinho |
Aparece nas coleções: | IPC - Resumos em actas de encontros científicos internacionais com arbitragem |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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Semyonov-OFW10-73.pdf Acesso restrito! | 705,05 kB | Adobe PDF | Ver/Abrir |