MODELLING OF BUBBLE FORMATION WITH THE AID OF CFD
Results of a numerical simulation of the bubble formation process obtained with the aid of computational fluid dynamics (CFD) approach are presented. A solution of the momentum balance (Navier-Stokes) equations was coupled with the volume of fluid (VOF) algorithm for tracking the gasliquid interfac...
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| Format: | Article |
| Language: | English |
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Gdańsk University of Technology
2004-01-01
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| Series: | TASK Quarterly |
| Subjects: | |
| Online Access: | https://journal.mostwiedzy.pl/TASKQuarterly/article/view/2484 |
| _version_ | 1818264462727053312 |
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| author | ANDRZEJ K. BIŃ PIOTR M. MACHNIEWSKI LESZEK RUDNIAK |
| author_facet | ANDRZEJ K. BIŃ PIOTR M. MACHNIEWSKI LESZEK RUDNIAK |
| author_sort | ANDRZEJ K. BIŃ |
| collection | DOAJ |
| description |
Results of a numerical simulation of the bubble formation process obtained with the aid of computational fluid dynamics (CFD) approach are presented. A solution of the momentum balance (Navier-Stokes) equations was coupled with the volume of fluid (VOF) algorithm for tracking the gasliquid interface in 2D and 3D domains. The simulation results are compared with the experimental data regarding the influence of gas flow rate on the bubble formation regime and volume of the produced bubbles in a low-viscosity system (air-water). As the simulation results are in agreement with the experimental observations, the VOF algorithm is found to be a valuable tool for studying the phenomena of gas-liquid interaction.
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| first_indexed | 2024-12-12T19:35:18Z |
| format | Article |
| id | doaj.art-9824b5c9339644d3ac484476d81b9944 |
| institution | Directory Open Access Journal |
| issn | 1428-6394 |
| language | English |
| last_indexed | 2024-12-12T19:35:18Z |
| publishDate | 2004-01-01 |
| publisher | Gdańsk University of Technology |
| record_format | Article |
| series | TASK Quarterly |
| spelling | doaj.art-9824b5c9339644d3ac484476d81b99442022-12-22T00:14:20ZengGdańsk University of TechnologyTASK Quarterly1428-63942004-01-0181MODELLING OF BUBBLE FORMATION WITH THE AID OF CFDANDRZEJ K. BIŃ0PIOTR M. MACHNIEWSKI1LESZEK RUDNIAK2Department of Chemical and Process Engineering, Warsaw University of Technology, Waryńskiego 1, 00-645 Warsaw, PolandDepartment of Chemical and Process Engineering, Warsaw University of Technology, Waryńskiego 1, 00-645 Warsaw, PolandDepartment of Chemical and Process Engineering, Warsaw University of Technology, Waryńskiego 1, 00-645 Warsaw, Poland Results of a numerical simulation of the bubble formation process obtained with the aid of computational fluid dynamics (CFD) approach are presented. A solution of the momentum balance (Navier-Stokes) equations was coupled with the volume of fluid (VOF) algorithm for tracking the gasliquid interface in 2D and 3D domains. The simulation results are compared with the experimental data regarding the influence of gas flow rate on the bubble formation regime and volume of the produced bubbles in a low-viscosity system (air-water). As the simulation results are in agreement with the experimental observations, the VOF algorithm is found to be a valuable tool for studying the phenomena of gas-liquid interaction. https://journal.mostwiedzy.pl/TASKQuarterly/article/view/2484bubble formationcross-flowCFDVOF |
| spellingShingle | ANDRZEJ K. BIŃ PIOTR M. MACHNIEWSKI LESZEK RUDNIAK MODELLING OF BUBBLE FORMATION WITH THE AID OF CFD TASK Quarterly bubble formation cross-flow CFD VOF |
| title | MODELLING OF BUBBLE FORMATION WITH THE AID OF CFD |
| title_full | MODELLING OF BUBBLE FORMATION WITH THE AID OF CFD |
| title_fullStr | MODELLING OF BUBBLE FORMATION WITH THE AID OF CFD |
| title_full_unstemmed | MODELLING OF BUBBLE FORMATION WITH THE AID OF CFD |
| title_short | MODELLING OF BUBBLE FORMATION WITH THE AID OF CFD |
| title_sort | modelling of bubble formation with the aid of cfd |
| topic | bubble formation cross-flow CFD VOF |
| url | https://journal.mostwiedzy.pl/TASKQuarterly/article/view/2484 |
| work_keys_str_mv | AT andrzejkbin modellingofbubbleformationwiththeaidofcfd AT piotrmmachniewski modellingofbubbleformationwiththeaidofcfd AT leszekrudniak modellingofbubbleformationwiththeaidofcfd |