Please use this identifier to cite or link to this item: https://doi.org/10.1016/S0045-7930(02)00078-6
Title: The merging of two gaseous bubbles with an application to underwater explosions to underwater explosions
Authors: Rungsiyaphornrat, S.
Klaseboer, E.
Khoo, B.C. 
Yeo, K.S. 
Keywords: Boundary integral method
Bubbles
Coalescence
Underwater explosion
Issue Date: Sep-2003
Citation: Rungsiyaphornrat, S., Klaseboer, E., Khoo, B.C., Yeo, K.S. (2003-09). The merging of two gaseous bubbles with an application to underwater explosions to underwater explosions. Computers and Fluids 32 (8) : 1049-1074. ScholarBank@NUS Repository. https://doi.org/10.1016/S0045-7930(02)00078-6
Abstract: A numerical study of two gaseous bubbles merging into a single coalesced bubble as in underwater explosions is investigated in this paper. This explosive phenomenon is modeled using a boundary integral method. Two configurations, which are in-phase and out-of-phase explosions, are simulated and compared with available experimental results. The thickness of the liquid film between the two bubbles determines our coalescence criterion. Bubble shapes and periods of oscillation are predicted well, compared to those of the experiments. © 2002 Elsevier Science Ltd. All rights reserved.
Source Title: Computers and Fluids
URI: http://scholarbank.nus.edu.sg/handle/10635/61510
ISSN: 00457930
DOI: 10.1016/S0045-7930(02)00078-6
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