Schmidmayer, Kevin and Colonius, Tim (2019) A comparative study on interface-capturing models and schemes to solve bubble dynamics and cavitation. In: 10th International Conference on Multiphase Flow, 19-24 May 2019, Rio de Janeiro, Brazil. https://resolver.caltech.edu/CaltechAUTHORS:20190709-092100886
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Abstract
In the context of simulation of bubble dynamics and cavitation, even the simple problem of the collapse of a spherical bubble is challenging to compute accurately with general, three-dimensional, interface-capturing schemes. Difficulties arise from both the physical model of the multicomponent fluid and the discretization scheme. Pathologies associated with each factor are identified and solutions to remedy specific issues are proposed.
| Item Type: | Conference or Workshop Item (Paper) | ||||||
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| Additional Information: | Authors would like to thank Prof. Eric Johnsen, Dr. Shahaboddin Alahyari Beig and Mauro Rodriguez for fruitful discussions. This work was supported by the Office of Naval Research under grant N0014-18-1-2625. | ||||||
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| Subject Keywords: | Bubble dynamics, Cavitation, Interface-capturing scheme, Multiphase flow, Compressible Flow | ||||||
| Record Number: | CaltechAUTHORS:20190709-092100886 | ||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20190709-092100886 | ||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||
| ID Code: | 96972 | ||||||
| Collection: | CaltechAUTHORS | ||||||
| Deposited By: | Melissa Ray | ||||||
| Deposited On: | 11 Jul 2019 16:46 | ||||||
| Last Modified: | 18 Nov 2020 19:53 |
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