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Multiphase Science and Technology

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ISSN Print: 0276-1459

ISSN Online: 1943-6181

SJR: 0.144 SNIP: 0.256 CiteScore™:: 1.1 H-Index: 24

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SOME REMARKS ON MECHANISMS OF PHASE DISTRIBUTION IN AN ADIABATIC BUBBLY PIPE FLOW

Volume 15, Issue 1-4, 2003, pp. 79-98
DOI: 10.1615/MultScienTechn.v15.i1-4.80
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ABSTRACT

This contribution discusses the behaviour of single bubbles and bubble structures in adiabatic bubbly pipe flow. The liquid velocity fields induced by single small bubbles, by small Taylor bubbles, by bubble swarms and by bubble clusters are discussed and illustrated by computational simulations. Next, the forces on single bubbles are reviewed; it is shown that, within certain ranges of bubble size, the force on the bubble (and hence its terminal rise velocity) may be strongly affected by small initial distortions in the bubble. Finally, questions of bubble clustering and coalescence are discussed.

CITED BY
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  3. Rzehak Roland, Krepper Eckhard, Liao Yixiang, Ziegenhein Thomas, Kriebitzsch Sebastian, Lucas Dirk, Baseline Model for the Simulation of Bubbly Flows, Chemical Engineering & Technology, 38, 11, 2015. Crossref

  4. Rzehak Roland, Krauß Manuel, Kováts Péter, Zähringer Katharina, Fluid dynamics in a bubble column: New experiments and simulations, International Journal of Multiphase Flow, 89, 2017. Crossref

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  6. Theofanous Theo G, Hanratty Thomas J, Appendix 1: Report of study group on flow regimes in multifluid flow, International Journal of Multiphase Flow, 29, 7, 2003. Crossref

  7. Hanratty Thomas J., Theofanous Theo, Delhaye Jean-Marc, Eaton John, McLaughlin John, Prosperetti Andrea, Sundaresan Sankaran, Tryggvason Gretar, Workshop Findings, International Journal of Multiphase Flow, 29, 7, 2003. Crossref

  8. Kawabata Masatoshi, Tsukaguchi Yuichi, Kang Jyungyu, Hayashi Kosuke, Tomiyama Akio, Experiments on Removal of Hydrophilic Fine Particles in Bubbly Flow, ISIJ International, 59, 2, 2019. Crossref

  9. SERIZAWA Takeshi, AKASHI Mitsuru, Structural Regulation and Functional Development of Polymeric Multilayers, Hyomen Kagaku, 25, 1, 2004. Crossref

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