Knowledge Management System of Institue of Mechanics, CAS
| Numerical Simulation of Pulsed Liquid Fluidized Bed and Its Experimental Validation | |
Jin GD(晋国栋) ; Nie YS(聂永生); Liu DY(刘大有); Jin, GD (reprint author), Chinese Acad Sci, Inst Mech, 15 Zhongguancun Rd, Beijing 100080, Peoples R China.
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| Source Publication | Powder Technology
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| 2001 | |
| Volume | 119Issue:2-3Pages:153-163 |
| ISSN | 0032-5910 |
| Abstract | The pulsed liquid fluidized bed was studied using numerical simulation and experimental methods, The area-averaged two-fluid model (TFM) was used to simulate the pulsed fluidization. The bed expansion and collapse processes were simulated first and the phenomena obtained from the calculation were consistent with our previous experiments and observations. In the pulsed fluidization, the variation of bed height, the variations of particle velocity and concentration distribution were obtained and analyzed. Experiments were carried out to validate the simulation results. The pressure variation with time at different locations was measured using pressure transducers and compared with the simulated results. The variations of bed height and particle concentration distribution were recorded using a digital video camera recorder. The results were consistent with the simulation results as a whole. |
| Subject Area | 力学 |
| DOI | 10.1016/S0032-5910(00)00414-9 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000171623000011 |
| WOS Keyword | DYNAMICS ; PATTERNS ; BUBBLES |
| WOS Research Area | Engineering |
| WOS Subject | Engineering, Chemical |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/17297 |
| Collection | 力学所知识产出(1956-2008) |
| Corresponding Author | Jin, GD (reprint author), Chinese Acad Sci, Inst Mech, 15 Zhongguancun Rd, Beijing 100080, Peoples R China. |
| Recommended Citation GB/T 7714 | Jin GD,Nie YS,Liu DY,et al. Numerical Simulation of Pulsed Liquid Fluidized Bed and Its Experimental Validation[J]. Powder Technology,2001,119,2-3,:153-163. |
| APA | 晋国栋,聂永生,刘大有,&Jin, GD .(2001).Numerical Simulation of Pulsed Liquid Fluidized Bed and Its Experimental Validation.Powder Technology,119(2-3),153-163. |
| MLA | 晋国栋,et al."Numerical Simulation of Pulsed Liquid Fluidized Bed and Its Experimental Validation".Powder Technology 119.2-3(2001):153-163. |
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| Numerical simulation（363KB） | 开放获取 | -- | View Download | |||
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