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Novel experimental phenomena of fine-particle fluidized beds | |
Fu YF(傅源方); Liu DY(刘大有); Fu, YF (reprint author), Chinese Acad Sci, Inst Mech, DES, Beijing 100080, Peoples R China. | |
发表期刊 | Experimental Thermal and Fluid Science |
2007 | |
卷号 | 32期号:1页码:341-344 |
ISSN | 0894-1777 |
摘要 | The dynamic response of bed height and concentration waves in liquid-solid fluidized beds to a step change in the fluidization velocity is considered. We experimentally study the liquid-solid fluidized beds, spherical beadings, with sizes ranging from 230 to 270 mesh and the inner diameter of columns made from glass is 2.4 mm. Experimental results find that under certain conditions, fine particles with large Richardson-Zaki exponent n display different dynamic behavior from usual particles with smaller n during expansion and collapse of the fluidized state. (c) 2007 Elsevier Inc. All rights reserved. |
关键词 | Two-phase Flow Bed Height Concentration Shock Wave Fluidization Simulation Expansion |
DOI | 10.1016/j.expthermflusci.2007.03.001 |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000250498100033 |
关键词[WOS] | SIMULATION ; EXPANSION |
WOS研究方向 | Thermodynamics ; Engineering ; Physics |
WOS类目 | Thermodynamics ; Engineering, Mechanical ; Physics, Fluids & Plasmas |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://dspace.imech.ac.cn/handle/311007/33883 |
专题 | 力学所知识产出(1956-2008) |
通讯作者 | Fu, YF (reprint author), Chinese Acad Sci, Inst Mech, DES, Beijing 100080, Peoples R China. |
推荐引用方式 GB/T 7714 | Fu YF,Liu DY,Fu, YF . Novel experimental phenomena of fine-particle fluidized beds[J]. Experimental Thermal and Fluid Science,2007,32,1,:341-344. |
APA | Fu YF,Liu DY,&Fu, YF .(2007).Novel experimental phenomena of fine-particle fluidized beds.Experimental Thermal and Fluid Science,32(1),341-344. |
MLA | Fu YF,et al."Novel experimental phenomena of fine-particle fluidized beds".Experimental Thermal and Fluid Science 32.1(2007):341-344. |
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