A review on rising bubble dynamics in viscosity-stratified fluids

Sahu, Kirti Chandra (2017) A review on rising bubble dynamics in viscosity-stratified fluids. Sadhana, 42 (4). pp. 575-573. ISSN 0256-2499

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Abstract

Systems with a bubble rising in a fluid, which has a variation of viscosity in space and time can be found in various natural phenomena and industrial applications, including food processing, oil extraction, waste processing and biochemical reactors, to name a few. A review of the aspects studied in the literature on this phenomenon, the gaps that exist and the direction for further numerical and experimental studies to address these gaps is presented.

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IITH Creators:

IITH Creators	ORCiD
Sahu, Kirti Chandra	http://orcid.org/0000-0002-7357-1141

Item Type:

Article

Additional Information:

The author gratefully acknowledges Prof Karri Badarinath of IIT Hyderabad for reading the manuscript and providing valuable suggestions. He also thank his PhD student A R Premlata for her help in re-plotting some of the results presented in this review.

Uncontrolled Keywords:

Multiphase flow, non-Newtonian, immiscible fluids, bubbles, numerical simulations

Subjects:

Chemical Engineering > Biochemical Engineering

Divisions:

Department of Chemical Engineering

Depositing User:

Team Library

Date Deposited:

04 Apr 2017 10:02

Last Modified:

10 May 2018 11:55