Lattice Boltzmann fluid-dynamics on the QPACE supercomputer

L. Biferale; F. Mantovani; M. Pivanti; M. Sbragaglia; Andrea Scagliarini; S.F. Schifano; F. Toschi; R. Tripiccione

doi:10.1016/j.procs.2010.04.119

Lattice Boltzmann fluid-dynamics on the QPACE supercomputer

L. Biferale, F. Mantovani, M. Pivanti, M. Sbragaglia, Andrea Scagliarini, S.F. Schifano, F. Toschi, R. Tripiccione

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

19 Citations (Scopus)

Abstract

In this paper we present an implementation for the QPACE supercomputer of a Lattice Boltzmann model of a fluid-dynamics flow in 2 dimensions. QPACE is a massively parallel application-driven system powered by the Cell processor. We review the structure of the model, describe in details its implementation on QPACE and finally present performance data and preliminary physics results. Keywords: Fluid-dynamics, Lattice Boltzmann Model, CBE processor, QPACE supercomputer.

Original language	English
Title of host publication	ICCS 2010 (10th International Conference on Computational Science, Amsterdam, The Netherlands, May 31-June 2, 2010)
Place of Publication	Amsterdam, The Netherlands
Pages	1069-1076
DOIs	https://doi.org/10.1016/j.procs.2010.04.119
Publication status	Published - 2010
Event	10th International Conference on Computational Science (ICCS 2010) - Royal Institute for the Tropics, Amsterdam, Netherlands Duration: 31 May 2010 → 2 Jun 2010 Conference number: 10 http://www.iccs-meeting.org/iccs2010/

Publication series

Name	Procedia Computer Science
Volume	1(1)
ISSN (Print)	1877-0509

Conference

Conference	10th International Conference on Computational Science (ICCS 2010)
Abbreviated title	ICCS 2010
Country	Netherlands
City	Amsterdam
Period	31/05/10 → 2/06/10
Internet address	http://www.iccs-meeting.org/iccs2010/

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Biferale, L., Mantovani, F., Pivanti, M., Sbragaglia, M., Scagliarini, A., Schifano, S. F., Toschi, F., & Tripiccione, R. (2010). Lattice Boltzmann fluid-dynamics on the QPACE supercomputer. In ICCS 2010 (10th International Conference on Computational Science, Amsterdam, The Netherlands, May 31-June 2, 2010) (pp. 1069-1076). (Procedia Computer Science; Vol. 1(1)).. https://doi.org/10.1016/j.procs.2010.04.119

Biferale, L. ; Mantovani, F. ; Pivanti, M. ; Sbragaglia, M. ; Scagliarini, Andrea ; Schifano, S.F. ; Toschi, F. ; Tripiccione, R. / Lattice Boltzmann fluid-dynamics on the QPACE supercomputer. ICCS 2010 (10th International Conference on Computational Science, Amsterdam, The Netherlands, May 31-June 2, 2010). Amsterdam, The Netherlands, 2010. pp. 1069-1076 (Procedia Computer Science).

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author = "L. Biferale and F. Mantovani and M. Pivanti and M. Sbragaglia and Andrea Scagliarini and S.F. Schifano and F. Toschi and R. Tripiccione",

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Biferale, L, Mantovani, F, Pivanti, M, Sbragaglia, M, Scagliarini, A, Schifano, SF, Toschi, F & Tripiccione, R 2010, Lattice Boltzmann fluid-dynamics on the QPACE supercomputer. in ICCS 2010 (10th International Conference on Computational Science, Amsterdam, The Netherlands, May 31-June 2, 2010). Procedia Computer Science, vol. 1(1), Amsterdam, The Netherlands, pp. 1069-1076, 10th International Conference on Computational Science (ICCS 2010), Amsterdam, Netherlands, 31/05/10. https://doi.org/10.1016/j.procs.2010.04.119

Lattice Boltzmann fluid-dynamics on the QPACE supercomputer. / Biferale, L.; Mantovani, F.; Pivanti, M.; Sbragaglia, M.; Scagliarini, Andrea; Schifano, S.F.; Toschi, F.; Tripiccione, R.

ICCS 2010 (10th International Conference on Computational Science, Amsterdam, The Netherlands, May 31-June 2, 2010). Amsterdam, The Netherlands, 2010. p. 1069-1076 (Procedia Computer Science; Vol. 1(1)).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - Lattice Boltzmann fluid-dynamics on the QPACE supercomputer

AU - Biferale, L.

AU - Mantovani, F.

AU - Pivanti, M.

AU - Sbragaglia, M.

AU - Scagliarini, Andrea

AU - Schifano, S.F.

AU - Toschi, F.

AU - Tripiccione, R.

N1 - Conference code: 10

PY - 2010

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N2 - In this paper we present an implementation for the QPACE supercomputer of a Lattice Boltzmann model of a fluid-dynamics flow in 2 dimensions. QPACE is a massively parallel application-driven system powered by the Cell processor. We review the structure of the model, describe in details its implementation on QPACE and finally present performance data and preliminary physics results. Keywords: Fluid-dynamics, Lattice Boltzmann Model, CBE processor, QPACE supercomputer.

AB - In this paper we present an implementation for the QPACE supercomputer of a Lattice Boltzmann model of a fluid-dynamics flow in 2 dimensions. QPACE is a massively parallel application-driven system powered by the Cell processor. We review the structure of the model, describe in details its implementation on QPACE and finally present performance data and preliminary physics results. Keywords: Fluid-dynamics, Lattice Boltzmann Model, CBE processor, QPACE supercomputer.

U2 - 10.1016/j.procs.2010.04.119

DO - 10.1016/j.procs.2010.04.119

M3 - Conference contribution

T3 - Procedia Computer Science

SP - 1069

EP - 1076

BT - ICCS 2010 (10th International Conference on Computational Science, Amsterdam, The Netherlands, May 31-June 2, 2010)

CY - Amsterdam, The Netherlands

T2 - 10th International Conference on Computational Science (ICCS 2010)

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ER -

Biferale L, Mantovani F, Pivanti M, Sbragaglia M, Scagliarini A, Schifano SF et al. Lattice Boltzmann fluid-dynamics on the QPACE supercomputer. In ICCS 2010 (10th International Conference on Computational Science, Amsterdam, The Netherlands, May 31-June 2, 2010). Amsterdam, The Netherlands. 2010. p. 1069-1076. (Procedia Computer Science). https://doi.org/10.1016/j.procs.2010.04.119