Updated Lagrangian particle hydrodynamics (ULPH) simulations of underwater bubble motions in three-dimensional space
文献类型：期刊论文
| 作者 | Kan XY(阚兴玉)4; Yan, Jiale3; Li, Shaofan2; Wang JZ(王静竹)4; Wang YW(王一伟)4 ; Chen, Yonggang1
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| 刊名 | ENGINEERING WITH COMPUTERS
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| 出版日期 | 2024-07-27 |
| 页码 | 21 |
| 关键词 | Updated Lagrangian particle hydrodynamics (ULPH) Rising bubbles Bubble flow Multiphase flow |
| ISSN号 | 0177-0667 |
| DOI | 10.1007/s00366-024-02032-9 |
| 通讯作者 | Wang, Yiwei(wangyw@imech.ac.cn) |
| 英文摘要 | Rising bubbles are often encountered in many engineering fields and have diverse applications. A thorough understanding of bubble rising phenomenon is crucial in these engineering applications. In this study, we employ the developed updated Lagrangian particle hydrodynamics (ULPH) multiphase flow model to investigate the dynamic behavior of bubble flow in quiescent liquids, including bubble rise, deformation, fragmentation, and coalescence. First, a comprehensive numerical study of the influences of computational domain dimensions and fluid/bubble density ratios at the multiphase interface on bubble dynamics is conducted. Subsequently, a variety of scenarios featuring single bubble rising in viscous fluid media are examined. The ULPH simulation results are validated against experimental data, the Level-set (LS) method and Lattice Boltzmann Method (LBM) results. Furthermore, results of three calculations are presented, including dynamic characterization of two horizontal coaxial bubbles, three vertical coaxial bubbles and a single bubble in the presence of an obstacle. The results indicate that the established ULPH multiphase flow model is effective in accurately simulating dynamic characteristics of rising bubbles under various conditions, affirming its applicability in engineering analyses. |
| 分类号 | 一类 |
| WOS关键词 | NUMERICAL-SIMULATION ; SEMIIMPLICIT METHOD ; MULTIPHASE FLOW ; GAS-BUBBLES ; LEVEL-SET ; DYNAMICS ; MODEL ; SINGLE ; VOLUME |
| 资助项目 | National Natural Science Foundation of China ; China Postdoctoral Science Foundation[2023M733587] ; China Postdoctoral Science Foundation[2022M710190] ; Youth Innovation Promotion Association CAS[2022019] ; [12302321] ; [12202011] ; [12293000] ; [12293003] ; [12272382] ; [U22B6010] |
| WOS研究方向 | Computer Science ; Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001276952400001 |
| 资助机构 | National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; Youth Innovation Promotion Association CAS |
| 其他责任者 | Wang, Yiwei |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/96187]  |
| 专题 | 力学研究所_流固耦合系统力学重点实验室(2012-) |
| 作者单位 | 1.Jianghuai Adv Technol Ctr, Hefei 230088, Peoples R China 2.Univ Calif Berkeley, Dept Civil & Environm Engn, Berkeley, CA 94720 USA; 3.Peking Univ, Coll Engn, Beijing 100871, Peoples R China; 4.Chinese Acad Sci, Key Lab Mech Fluid Solid Coupling Syst, Inst Mech, Beijing 100190, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Kan XY,Yan, Jiale,Li, Shaofan,et al. Updated Lagrangian particle hydrodynamics (ULPH) simulations of underwater bubble motions in three-dimensional space[J]. ENGINEERING WITH COMPUTERS,2024:21. |
| APA | 阚兴玉,Yan, Jiale,Li, Shaofan,王静竹,王一伟,&Chen, Yonggang.(2024).Updated Lagrangian particle hydrodynamics (ULPH) simulations of underwater bubble motions in three-dimensional space.ENGINEERING WITH COMPUTERS,21. |
| MLA | 阚兴玉,et al."Updated Lagrangian particle hydrodynamics (ULPH) simulations of underwater bubble motions in three-dimensional space".ENGINEERING WITH COMPUTERS (2024):21. |
入库方式： OAI收割
来源：力学研究所
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