Experimental study on artificial environment to promote onset of turbulence

A wind tunnel experiment was performed to investigate the requirements for providing a suitable environment for easily creating a localized turbulent region in a laminar boundary layer. A combination of a short-duration jet and suctions was used to prepare a potentially unstable region upstream, and...

Full description

Bibliographic Details
Main Authors: Yukizumi YANAGISAWA, Yu NISHIO, Seiichiro IZAWA, Yu FUKUNISHI
Format: Article
Language:English
Published: The Japan Society of Mechanical Engineers 2020-08-01
Series:Journal of Fluid Science and Technology
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/jfst/15/3/15_2020jfst0017/_pdf/-char/en