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International Journal of Computational Fluid Dynamics Volume 30, 2016 - Issue 6: 27th International Conference on Parallel Computational Fluid Dynamics. Guest Editor: Marco Fossati
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Original Articles

Optimising the Termofluids CFD code for petascale simulations

R. BorrellTermo Fluids S.L., Av. Jaquard 97 1-E, 08222, Terrassa (Barcelona), Spain;Heat and Mass Transfer Technological Center (CTTC), Universitat Politècnica de Catalunya, ETSEIAT, C/Colom 11, 08222, Terrassa (Barcelona), SpainView further author information
,
J. ChivaHeat and Mass Transfer Technological Center (CTTC), Universitat Politècnica de Catalunya, ETSEIAT, C/Colom 11, 08222, Terrassa (Barcelona), SpainView further author information
,
O. LehmkuhlTermo Fluids S.L., Av. Jaquard 97 1-E, 08222, Terrassa (Barcelona), Spain;Heat and Mass Transfer Technological Center (CTTC), Universitat Politècnica de Catalunya, ETSEIAT, C/Colom 11, 08222, Terrassa (Barcelona), SpainView further author information
,
G. OyarzunHeat and Mass Transfer Technological Center (CTTC), Universitat Politècnica de Catalunya, ETSEIAT, C/Colom 11, 08222, Terrassa (Barcelona), SpainView further author information
,
I. RodríguezHeat and Mass Transfer Technological Center (CTTC), Universitat Politècnica de Catalunya, ETSEIAT, C/Colom 11, 08222, Terrassa (Barcelona), SpainView further author information
&
A. OlivaHeat and Mass Transfer Technological Center (CTTC), Universitat Politècnica de Catalunya, ETSEIAT, C/Colom 11, 08222, Terrassa (Barcelona), SpainCorrespondence[email protected]
ORCID Iconhttps://orcid.org/0000-0002-2805-4794View further author information
ORCID Icon
Pages 425-430 | Received 28 Jul 2016, Accepted 02 Aug 2016, Published online: 02 Sep 2016

References

  • Borrell, R., O. Lehmkuhl, F.X. Trias, and A. Oliva. 2011. “Parallel Direct Poisson Solver for Discretizations with one Fourier Diagonalizable Direction.” Journal of Computational Physics 230: 4723–4741.
  • Colomer, G., R. Borrell, F. Trias, and I. Rodríguez. 2013. “Parallel Algorithms for Transport Sweeps on Unstructured Meshes.” Journal of Computational Physics 232(1): 118–135.
  • The HDF Group. 1997–2015 Hierarchical Data Format, version 5, http://www.hdfgroup.org/HDF5/.
  • Jofre, L., R. Borrell, O. Lehmkuhl, and A. Oliva. 2015. “Parallel Load Balancing Strategy for Volume-of-Fluid Methods on 3-D Unstructured Meshes.” Journal of Computational Physics 282: 269–288.
  • Karypis, G., and V. Kumar. 2009. MeTis: Unstructured Graph Partitioning and Sparse Matrix Ordering System, Version 4.0, Minneapolis, MN: University of Minnesota. http://www.cs.umn.edu/∼metis.
  • Lehmkuhl, O., R. Borrell, I. Rodríguez, C. Pérez-Segarra, and A. Oliva. 2012. “Assessment of the Symmetry-preserving Regularization Model on Complex Flows using Unstructured Grids.” Computers & Fluids 60: 108–116.
  • Lehmkuhl, O., C.D. Perez-Segarra, R. Borrell, M. Soria, and A. Oliva. 2009. “TermoFluids: A New Parallel Unstructured CFD Code for the Simulation of Turbulent Industrial Problems on Low Cost PC Cluster.” Lecture Notes in Computational Science and Engineering, 67 LNCSE, 275–282. https://www.scopus.com/inward/record.uri?eid=2-s2.0-78651579340&partnerID=40&md5=1d47d26105e4e4416c77e96ea4c545ea.
  • Lehmkuhl, O., I. Rodríguez, R. Borrell, J. Chiva, and A. Oliva. 2014 “Unsteady Forces on a Circular Cylinder at Critical Reynolds Numbers.” Physics of Fluids 26 125110. doi:http://dx.doi.org/10.1063/1.4904415.
  • Oyarzun, G., R. Borrell, A. Gorobets, A. Oliva. 2014. “MPI-CUDA Sparse Matrix-vector Multiplication for the Conjugate Gradient Method with an Approximate Inverse Preconditioner.” Computers & Fluids 92: 244–252.
  • Rodríguez, I., O. Lehmkuhl, R. Borrell, and A. Oliva. 2013. “Direct Numerical Simulation of a NACA0012 in Full Stall.” International Journal of Heat and Fluid Flow 43: 194–203.
  • Yanenko, N.N. 1971. The Method of Fractional Steps. New York: Springer-Verlag.

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