Influence of Cross-Sectional Configuration on the Longitudinal Vortex Excitation of the Upstream Cylinder in Cruciform Two-Cylinder System

In earlier works by the present authors, it was shown that a large cross-flow excitation is induced to a circular cylinder by setting another cylinder downstream in a cruciform arrangement with a certain gap between them, caused by longitudinal vortices shedding periodically around the crossing. In...

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Bibliographic Details
Main Authors: Naoto KATO, Mizuyasu KOIDE, Tsutomu TAKAHASHI, Masataka SHIRAKASHI
Format: Article
Language:English
Published: The Japan Society of Mechanical Engineers 2006-12-01
Series:Journal of Fluid Science and Technology
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/jfst/1/2/1_2_126/_pdf/-char/en