2012年
Numerical Calculations of Pattern Formation of Compound Drops Detaching from a Compound Jet in a Co-Flowing Immiscible Fluid
Journal of Chemical Engineering of Japan
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- ,
- ,
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- 巻
- 45
- 号
- 9
- 開始ページ
- 721
- 終了ページ
- 726
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1252/jcej.11we256
- 出版者・発行元
- 公益社団法人 化学工学会
In this paper, we present a numerical investigation of various types of drops detaching from an axisymmetric, laminar compound jet of immiscible fluids. The compound jet flows in a co-flowing immiscible outer fluid. We use a front-tracking/finite difference method to track the unsteady evolution and breakup of the compound jet which is governed by the Navier–Stokes equations for incompressible and Newtonian fluids. Numerical results show that depending on flow parameters, the compound jet can break up into different types of drops: simple drops, single-core compound drops and multi-core compound drops.
- リンク情報
- ID情報
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- DOI : 10.1252/jcej.11we256
- ISSN : 0021-9592
- eISSN : 1881-1299
- CiNii Articles ID : 130001858762
- CiNii Books ID : AA00709658