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SPH method for two-fluid modeling of particle-fluid fluidization
Xiong, Qingang1,2; Deng, Lijuan1,2; Wang, Wei1; Ge, Wei1; Wang, W
2011-05-01
Source PublicationCHEMICAL ENGINEERING SCIENCE
ISSN0009-2509
Volume66Issue:9Pages:1859-1865
AbstractIn this paper a smoothed particle hydrodynamics (SPH) method is proposed for solving the two-fluid model of dense particle-fluid fluidizations. The particle-fluid two-phase flow fields are represented with two types of SPH particles, where the interactions between particles of the same type constitute the inner-phase stress while those between particles of different types result in the drag force. Two typical fluidization systems, namely the liquid-solid sedimentation and single-orifice gas-solid bubbling fluidization, are simulated with this approach, showing good agreement with experimental data. (C) 2011 Elsevier Ltd. All rights reserved.
KeywordSmoothed Particle Hydrodynamics Two-fluid Model Multiphase Flow Fluidization Dynamic Simulation Sedimentation
SubtypeArticle
WOS HeadingsScience & Technology ; Technology
DOI10.1016/j.ces.2011.01.033
Indexed BySCI
Language英语
WOS KeywordGAS-SOLID FLOW ; SIMULATION ; HYDRODYNAMICS ; BED ; DRAG ; CFD
WOS Research AreaEngineering
WOS SubjectEngineering, Chemical
WOS IDWOS:000288162400005
Citation statistics
Cited Times:62[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.ipe.ac.cn/handle/122111/5078
Collection多相复杂系统国家重点实验室
Corresponding AuthorWang, W
Affiliation1.Chinese Acad Sci, Inst Proc Engn, EMMS Grp, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Xiong, Qingang,Deng, Lijuan,Wang, Wei,et al. SPH method for two-fluid modeling of particle-fluid fluidization[J]. CHEMICAL ENGINEERING SCIENCE,2011,66(9):1859-1865.
APA Xiong, Qingang,Deng, Lijuan,Wang, Wei,Ge, Wei,&Wang, W.(2011).SPH method for two-fluid modeling of particle-fluid fluidization.CHEMICAL ENGINEERING SCIENCE,66(9),1859-1865.
MLA Xiong, Qingang,et al."SPH method for two-fluid modeling of particle-fluid fluidization".CHEMICAL ENGINEERING SCIENCE 66.9(2011):1859-1865.
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