Strong coupling strategy for fluid-structure interaction problems in supersonic regime via fixed point iteration

Mario A. Storti*, Norberto M. Nigro, Rodrigo R. Paz, Lisandro Dalcin

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

26 Scopus citations

Abstract

In this paper some results on the convergence of the Gauss-Seidel iteration when solving fluid/structure interaction problems with strong coupling via fixed point iteration are presented. The flow-induced vibration of a flat plate aligned with the flow direction at supersonic Mach number is studied. The precision of different predictor schemes and the influence of the partitioned strong coupling on stability is discussed.

Original languageEnglish (US)
Pages (from-to)859-877
Number of pages19
JournalJournal of Sound and Vibration
Volume320
Issue number4-5
DOIs
StatePublished - Mar 6 2009

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Acoustics and Ultrasonics
  • Mechanics of Materials
  • Mechanical Engineering

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