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Direct numerical simulation of turbulent flows with parallel algorithms for various computing architectures

Author
Gorobets, A.; Trias, F. X.; Borrell, R.; Oyarzun, G.; Oliva, A.
Type of activity
Presentation of work at congresses
Name of edition
6th European Conference on Computational Fluid Dynamics
Date of publication
2014
Presentation's date
2014-07-22
Book of congress proceedings
11th World Congress on Computational Mechanics (WCCM XI); 5th European Conference on Computational Mechanics (ECCM V); 6th European Conference on Computational Fluid Dynamics (ECFD VI): all sessions and papers; July 20-25, 2014, Barcelona, Spain
First page
1
Last page
11
Publisher
International Association for Computational Mechanics (IACM)
Repository
http://hdl.handle.net/2117/104067 Open in new window
URL
http://www.wccm-eccm-ecfd2014.org/admin/files/filePaper/p3063.pdf Open in new window
Abstract
The purpose of the work is twofold. Firstly, it is devoted to the development of efficient parallel algorithms for large-scale simulations of turbulent flows on different supercomputer architectures. It reports experience with massively-parallel accelerators including graphics processing units of AMD and NVIDIA and many integrated core architecture accelerators Intel Xeon Phi. Secondly, it represents new series of direct numerical simulations of incompressible turbulent flows with heat transf...
Citation
Gorobets, A., Trias, F. X., Borrell, R., Oyarzun, G., Oliva, A. Direct numerical simulation of turbulent flows with parallel algorithms for various computing architectures. A: European Conference on Computational Fluid Dynamics. "11th World Congress on Computational Mechanics (WCCM XI); 5th European Conference on Computational Mechanics (ECCM V); 6th European Conference on Computational Fluid Dynamics (ECFD VI): all sessions and papers; July 20-25, 2014, Barcelona, Spain". Barcelona: International Association for Computational Mechanics (IACM), 2014, p. 1-11.
Keywords
MPI, OpenCL, OpenMP, Parallel CFD, turbulent flows
Group of research
CTTC - Heat and Mass Transfer Technological Center

Participants