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An adaptable parallel algorithm for the direct numerical simulation of incompressible turbulent flows using a Fourier spectral/hp element method and MPI virtual topologies

A hybrid parallelisation technique for distributed memory systems is investigated for a coupled Fourier-spectral/hp element discretisation of domains characterised by geometric homogeneity in one or more directions. The performance of the approach is mathematically modelled in terms of operation cou...

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Detalles Bibliográficos
Autores principales: Bolis, A., Cantwell, C.D., Moxey, D., Serson, D., Sherwin, S.J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: North-Holland Pub. Co 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4988484/
https://www.ncbi.nlm.nih.gov/pubmed/27594707
http://dx.doi.org/10.1016/j.cpc.2016.04.011