Showing papers on "Vortex-induced vibration published in 1971"
TL;DR: In this paper, a long slender axisymmetric body is considered placed at rest in a general linear flow in such a manner that the undisturbed fluid velocity is identically zero on the body axis.
Abstract: A long slender axisymmetric body is considered placed at rest in a general linear flow in such a manner that the undisturbed fluid velocity is identically zero on the body axis. Formulae for the total force and torque on the body are found as an expansion in terms of a small parameter κ defined as the radius-to-length ratio of the body. These general results are used to determine the resistance to axial rotation of the body and also the equivalent axis ratio of the body for motion in a shear flow.
176 citations
01 Sep 1971
TL;DR: In this paper, various methods are presented for computing heavy or light fluid loading (i.e., added mass) of thin finite rectangular plates, and preferred methods of computation are recommended.
Abstract: : Various methods are presented for computing heavy or light fluid loading (i.e., added mass) of thin finite rectangular plates. Based on the results, preferred methods of computation are recommended. These methods and a corresponding computer program are of particular value in extending previously formulated digital computer programs for obtaining the vibroacoustic response to turbulence excitation of a plate. Computer results are given for a particular case involving the effect of fluid loading on the vibratory response of a plate subject to turbulence excitation.
4 citations
TL;DR: In this article, the fluid-mechanic phenomena accompanying flow past two-dimensional bodies of various forms, and concludes that vortex shedding is associated with, but not the cause of, pressure fluctuations and structural vibrations.
1 citations