Flow-Induced Vibration Of Elastic Bodies In Supersonic Regime Via Fixed Point Iteration Algorithm.

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


In this paper some results on the stability of the time integration when solving fluid/structure
interaction problems with strong coupling via fixed point iteration strategy are presented. The flowinduced
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.

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