Block-iterative finite element computations for incompressible flow problems

Tayfun E. Tezduyar, R. Glowinski, J. Liou, T. Nguyen, S. Poole

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

A block-iterative finite element procedure is presented for two-dimensional fluid dynamics computations on multiply-connected domains based on the vorticity - stream function formulation of the incompressible Navier-Stokes equations. The difficulty associated with the convection term in the vorticity transport equation is addressed by using a streamline-upwind/Petrov-Galerkin scheme. Element-by-element preconditioned iteration techniques with high degree of vectorization and high computational speed are employed to solve the linear equation system for each block. Performance evaluations show the potential of these techniques to be used for large-scale computations.

Original languageEnglish
Title of host publicationProceedings of the 2nd International Conference on Supercomputing, ICS 1988
PublisherAssociation for Computing Machinery
Pages284-294
Number of pages11
VolumePart F130184
ISBN (Electronic)0897912721
DOIs
Publication statusPublished - 1988 Jun 1
Externally publishedYes
Event2nd International Conference on Supercomputing, ICS 1988 - St. Malo, France
Duration: 1988 Jul 41988 Jul 8

Other

Other2nd International Conference on Supercomputing, ICS 1988
CountryFrance
CitySt. Malo
Period88/7/488/7/8

Fingerprint

Incompressible flow
Vorticity
Fluid dynamics
Linear equations
Navier Stokes equations
Convection

ASJC Scopus subject areas

  • Computer Science(all)

Cite this

Tezduyar, T. E., Glowinski, R., Liou, J., Nguyen, T., & Poole, S. (1988). Block-iterative finite element computations for incompressible flow problems. In Proceedings of the 2nd International Conference on Supercomputing, ICS 1988 (Vol. Part F130184, pp. 284-294). Association for Computing Machinery. https://doi.org/10.1145/55364.55392

Block-iterative finite element computations for incompressible flow problems. / Tezduyar, Tayfun E.; Glowinski, R.; Liou, J.; Nguyen, T.; Poole, S.

Proceedings of the 2nd International Conference on Supercomputing, ICS 1988. Vol. Part F130184 Association for Computing Machinery, 1988. p. 284-294.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Tezduyar, TE, Glowinski, R, Liou, J, Nguyen, T & Poole, S 1988, Block-iterative finite element computations for incompressible flow problems. in Proceedings of the 2nd International Conference on Supercomputing, ICS 1988. vol. Part F130184, Association for Computing Machinery, pp. 284-294, 2nd International Conference on Supercomputing, ICS 1988, St. Malo, France, 88/7/4. https://doi.org/10.1145/55364.55392
Tezduyar TE, Glowinski R, Liou J, Nguyen T, Poole S. Block-iterative finite element computations for incompressible flow problems. In Proceedings of the 2nd International Conference on Supercomputing, ICS 1988. Vol. Part F130184. Association for Computing Machinery. 1988. p. 284-294 https://doi.org/10.1145/55364.55392
Tezduyar, Tayfun E. ; Glowinski, R. ; Liou, J. ; Nguyen, T. ; Poole, S. / Block-iterative finite element computations for incompressible flow problems. Proceedings of the 2nd International Conference on Supercomputing, ICS 1988. Vol. Part F130184 Association for Computing Machinery, 1988. pp. 284-294
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