Flow characteristics of a round jet with divergent and convergent tapered annulus

The flow characteristics of round air jets with tapered annulus was investigated experimentally. The divergent and convergent tapered annulus was installed concentrically inside of the round nozzle. The effects of the length of annulus, the diameter of annulus on the mean and fluctuating velocities,...

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Bibliographic Details
Main Authors: Taichi USUZAWA, Takahiro KIWATA, Daiji HIRANO
Format: Article
Language:Japanese
Published: The Japan Society of Mechanical Engineers 2014-09-01
Series:Nihon Kikai Gakkai ronbunshu
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/transjsme/80/817/80_2014fe0256/_pdf/-char/en