HOPF BIFURCATION, LANDAU EQUATION, AND VORTEX SHEDDING BEHIND CIRCULAR CYLINDERS.

K. R. Sreenivasan; P. J. Strykowski; D. J. Olinger

HOPF BIFURCATION, LANDAU EQUATION, AND VORTEX SHEDDING BEHIND CIRCULAR CYLINDERS.

K. R. Sreenivasan, P. J. Strykowski, D. J. Olinger

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The authors show by experiment that the bifurcation accompanying the vortex shedding behind circular cylinders is of the Hopf type, and that the Landau equation (with constants possibly depending on the spatial position) describes the post-critical behavior quite accurately. Typical Landau constant are determined. Finally, the sense in which absolute instability is relevant to the vortex shedding problem is examined.

Original language	English (US)
Title of host publication	American Society of Mechanical Engineers, Fluids Engineering Division (Publication) FED
Publisher	ASME
Pages	1-13
Number of pages	13
Volume	52
State	Published - 1987

ASJC Scopus subject areas

General Engineering

Cite this

@inproceedings{a4c6b14d23b54c80bc7932bb44ef7d16,

title = "HOPF BIFURCATION, LANDAU EQUATION, AND VORTEX SHEDDING BEHIND CIRCULAR CYLINDERS.",

abstract = "The authors show by experiment that the bifurcation accompanying the vortex shedding behind circular cylinders is of the Hopf type, and that the Landau equation (with constants possibly depending on the spatial position) describes the post-critical behavior quite accurately. Typical Landau constant are determined. Finally, the sense in which absolute instability is relevant to the vortex shedding problem is examined.",

author = "Sreenivasan, {K. R.} and Strykowski, {P. J.} and Olinger, {D. J.}",

year = "1987",

language = "English (US)",

volume = "52",

pages = "1--13",

booktitle = "American Society of Mechanical Engineers, Fluids Engineering Division (Publication) FED",

publisher = "ASME",

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T1 - HOPF BIFURCATION, LANDAU EQUATION, AND VORTEX SHEDDING BEHIND CIRCULAR CYLINDERS.

AU - Sreenivasan, K. R.

AU - Strykowski, P. J.

AU - Olinger, D. J.

PY - 1987

Y1 - 1987

N2 - The authors show by experiment that the bifurcation accompanying the vortex shedding behind circular cylinders is of the Hopf type, and that the Landau equation (with constants possibly depending on the spatial position) describes the post-critical behavior quite accurately. Typical Landau constant are determined. Finally, the sense in which absolute instability is relevant to the vortex shedding problem is examined.

AB - The authors show by experiment that the bifurcation accompanying the vortex shedding behind circular cylinders is of the Hopf type, and that the Landau equation (with constants possibly depending on the spatial position) describes the post-critical behavior quite accurately. Typical Landau constant are determined. Finally, the sense in which absolute instability is relevant to the vortex shedding problem is examined.

UR - http://www.scopus.com/inward/record.url?scp=0023249124&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0023249124&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:0023249124

VL - 52

SP - 1

EP - 13

BT - American Society of Mechanical Engineers, Fluids Engineering Division (Publication) FED

PB - ASME

ER -

HOPF BIFURCATION, LANDAU EQUATION, AND VORTEX SHEDDING BEHIND CIRCULAR CYLINDERS.

Abstract

ASJC Scopus subject areas

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