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Solving a Rational Eigenvalue Problem in Fluid-Structure Interaction
Citation Link: https://doi.org/10.15480/882.159
Publikationstyp
Conference Paper
Publikationsdatum
2002-05
Sprache
English
Author
Voß, Heinrich
Institut
First published in
Number in series
46
Citation
Proc. Appl. of High Performance Computing in Engineering., Bologna 2002
In this paper we consider a rational eigenvalue problem governing the vibrations of a tube bundle immersed in an inviscid compressible fluid. Taking advantage of eigensolutions of appropriate sparse linear eigenproblems the large nonlinear eigenvalue problem is projected to a much smaller one which is solved by inverse iteration.
DDC Class
510: Mathematik
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