A lattice Boltzmann method for particle-fluid two-phase flow
文献类型：期刊论文
| 作者 | Song, Feifei1,2; Wang, Wei1; Li, Jinghai1 |
| 刊名 | CHEMICAL ENGINEERING SCIENCE
 |
| 出版日期 | 2013-10-11 |
| 卷号 | 102期号:0页码:442-450 |
| 关键词 | Lattice Boltzmann method Two-fluid model Multiphase flow Mathematical modeling Simulation Fluidization |
| ISSN号 | 0009-2509 |
| 英文摘要 | A two-fluid lattice Boltzmann method (TF-LBM) is proposed for simulation of particle-fluid flows. The fluid phase is solved by using a modified LBM scheme, which combines the He-Shan-Doolen and the Cheng-Li schemes and, accordingly, restores to the fluid phase equations of the two-fluid model (TFM) by adding additional source terms. While for the sake of simplicity, the motion of particle phase is tracked by following the hard sphere discrete particle model (DPM). Three test cases, including solid-liquid sedimentation, solo particle sedimentation in air and air-solid two-phase How in a vertical pipe, are simulated with this new method. The results are compared with previous literature results and experimental data, showing fair agreement. (C) 2013 Elsevier Ltd. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Chemical |
| 研究领域[WOS] | Engineering |
| 关键词[WOS] | GAS-SOLID FLOWS ; NAVIER-STOKES EQUATION ; IN-CELL MODEL ; DISCRETE PARTICLE ; NUMERICAL-SIMULATION ; NONIDEAL GASES ; 2-FLUID MODEL ; BEDS ; SEDIMENTATION ; MOTION |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000325945500043 |
| 公开日期 | 2015-05-27 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/13407]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Chinese Acad Sci, Inst Proc Engn, EMMS Grp, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Song, Feifei,Wang, Wei,Li, Jinghai. A lattice Boltzmann method for particle-fluid two-phase flow[J]. CHEMICAL ENGINEERING SCIENCE,2013,102(0):442-450. |
| APA | Song, Feifei,Wang, Wei,&Li, Jinghai.(2013).A lattice Boltzmann method for particle-fluid two-phase flow.CHEMICAL ENGINEERING SCIENCE,102(0),442-450. |
| MLA | Song, Feifei,et al."A lattice Boltzmann method for particle-fluid two-phase flow".CHEMICAL ENGINEERING SCIENCE 102.0(2013):442-450. |
入库方式： OAI收割
来源：过程工程研究所
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