Nonlinear Instability and Breakup of a Viscous Compound Liquid Jet

We analytically examine nonlinear instabilities and breakup phenomena of a viscous compound liquid jet which consists of a core and a surrounding annular phase. Applying the long wave approximation to both phases, a set of reduced nonlinear equations is derived for large deformations of the jet. Bre...

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Bibliographic Details
Main Authors: Takao YOSHINAGA, Kentaro YAMAMOTO
Format: Article
Language:English
Published: The Japan Society of Mechanical Engineers 2011-06-01
Series:Journal of Fluid Science and Technology
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/jfst/6/4/6_4_477/_pdf/-char/en