Wu, W. and Huang, S. and Barltrop, N. (2002) Stationary and Hopf bifurcations of equilibrium positions of a cylinder situated in near and far wake fields of an upstream cylinder. International Journal of Offshore and Polar Engineering, 12 (1). pp. 31-33. ISSN 1053-5381Full text not available in this repository. (Request a copy from the Strathclyde author)
This paper addresses the wake-induced instability of a pair of elastically mounted cylinders with one located in the other’s wake. In particular, the effort is made to investigate the different instability mechanisms of the downstream cylinder in the near or far wake field of the upstream cylinder. It is found that the fluid-elastic instability of the downstream cylinder can be caused by either a Hopf or a stationary bifurcation, depending upon its position relative to the upstream cylinder.
|Keywords:||Hopf bifurcations , upstream cylinder , offshore engineering, Naval Science and Military Science, Civil and Structural Engineering, Mechanical Engineering, Ocean Engineering|
|Department:||Faculty of Engineering > Naval Architecture, Ocean & Marine Engineering|
|Depositing user:||Pure Administrator|
|Date Deposited:||11 Apr 2012 14:31|
|Last modified:||06 Jan 2017 06:21|