Numerical Investigation of Turbulent Flows in a Rotating Channel: Transient States After the Onset of Rotation

The direct numerical simulations of turbulent flow in a rotating channel are executed, with the attention on a transient state after an onset of the rotation. Some different rotation numbers which contain 0, 0.5, 1, 2.5 and 5 are tested. To clarify a relationship between rotation numbers and the alt...

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Bibliographic Details
Main Authors: Yohei INOUE, Takeo KAJISHIMA
Format: Article
Language:English
Published: The Japan Society of Mechanical Engineers 2007-12-01
Series:Journal of Fluid Science and Technology
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/jfst/2/3/2_3_633/_pdf/-char/en