Interaction of turbulent kinetic energy and coherent motion in the near field of the cylinder wake

The far aim of the study is to experimentally assess the exchange of turbulent kinetic energy (TKE) of a wake behind a cylinder, as a function of the upstream flow. The wake behind the obstacle is composed of coherent motion (CM) and random motion (RM). Coherent motion, reminiscent of the Von Kármán...

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Bibliographic Details
Main Authors: Armaly Majd, Varea Emilien, Lacour Corine, Danaila Luminita, Lecordier Bertrand
Format: Article
Language:English
Published: EDP Sciences 2023-01-01
Series:Mechanics & Industry
Subjects:
Online Access:https://www.mechanics-industry.org/articles/meca/full_html/2023/01/mi230027/mi230027.html