Flow Around a Slender Circular Cylinder : A Case Study on Distributed Hopf Bifurcation
Joint Authors
Korkischko, I.
Aranha, J. A. P.
Barbeiro, I. C.
Burr, K. P.
Meneghini, J. R.
Source
Mathematical Problems in Engineering
Issue
Vol. 2009, Issue 2009 (31 Dec. 2009), pp.1-16, 16 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2009-04-21
Country of Publication
Egypt
No. of Pages
16
Main Subjects
Abstract EN
This paper presents a short overview of the flow around a slender circular cylinder, the purpose being to place it within the frame of the distributed Hopf bifurcation problems described by the Ginzburg-Landau equation (GLE).
In particular, the chaotic behavior superposed to a well tuned harmonic oscillation observed in the range Re > 270, with Re being the Reynolds number, is related to the defect-chaos regime of the GLE.
Apparently new results, related to a Kolmogorov like length scale and the rms of the response amplitude, are derived in this defect-chaos regime and further related to the experimental rms of the lift coefficient measured in the range Re > 270.
American Psychological Association (APA)
Aranha, J. A. P.& Burr, K. P.& Barbeiro, I. C.& Korkischko, I.& Meneghini, J. R.. 2009. Flow Around a Slender Circular Cylinder : A Case Study on Distributed Hopf Bifurcation. Mathematical Problems in Engineering،Vol. 2009, no. 2009, pp.1-16.
https://search.emarefa.net/detail/BIM-478743
Modern Language Association (MLA)
Aranha, J. A. P.…[et al.]. Flow Around a Slender Circular Cylinder : A Case Study on Distributed Hopf Bifurcation. Mathematical Problems in Engineering No. 2009 (2009), pp.1-16.
https://search.emarefa.net/detail/BIM-478743
American Medical Association (AMA)
Aranha, J. A. P.& Burr, K. P.& Barbeiro, I. C.& Korkischko, I.& Meneghini, J. R.. Flow Around a Slender Circular Cylinder : A Case Study on Distributed Hopf Bifurcation. Mathematical Problems in Engineering. 2009. Vol. 2009, no. 2009, pp.1-16.
https://search.emarefa.net/detail/BIM-478743
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-478743
