CFD study of a sudden-expanding coal combustor using Euler-Euler and Euler-Lagrange models
文献类型：期刊论文
| 作者 | Zhang Y(张宇); Wei XL(魏小林) ; Liu DY(刘大有); Zhang Y; Zhang Y; Zhang Y; Zhang Y; Zhang Y
|
| 刊名 | Fuel
 |
| 出版日期 | 2010 |
| 卷号 | 89期号:12页码:3643-3649 |
| 通讯作者邮箱 | zhangyu@imech.ac.cn |
| 关键词 | Multiphase Turbulent Flow Heterogeneous Reactions Particle Temperature Fluctuation Full 2-Fluid Model Gas-Particle Flows Nox Formation Fired Furnace Simulation Flames |
| ISSN号 | 0016-2361 |
| 通讯作者 | Zhang Y |
| 中文摘要 | In this study, the Euler-Euler (E-E) and Euler-Lagrange (E-L) models designed for the same chemical mechanism of heterogeneous reactions were used to predict the performance of a typical sudden-expanding coal combustor. The results showed that the current E-E model underestimated the coal burnout rate because the particle temperature fluctuation on char combustion is not adequately considered. A comparison of the E-E and E-L simulations showed the underestimation of heterogeneous chemical reaction rates by the E-E model. (C) 2010 Elsevier Ltd. All rights reserved. |
| 类目[WOS] | Energy & Fuels ; Engineering, Chemical |
| 研究领域[WOS] | Energy & Fuels ; Engineering |
| 关键词[WOS] | FULL 2-FLUID MODEL ; GAS-PARTICLE FLOWS ; NOX FORMATION ; FIRED FURNACE ; SIMULATION ; FLAMES |
| 收录类别 | SCI |
| 资助信息 | Scientific Research Foundation for the Returned Overseas Chinese Scholars; State Education Ministry; National Natural Science Foundation of China [50776099] |
| 原文出处 | http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6V3B-50PBP8T-5&_user=1999820&_coverDate=12%2F31%2F2010&_rdoc=1&_fmt=high&_orig=gateway&_origin=gateway&_sort=d&_docanchor=&view=c&_searchStrId=1691329096&_rerunOrigin=google&_acct=C000050602&_version=1&_urlVersion=0&_userid=1999820&md5=c943f8c575abf71588d1691a71ba08e8&searchtype=a |
| 语种 | 英语 |
| WOS记录号 | WOS:000282086200006 |
| 公开日期 | 2011-03-01 ; 2011-03-30 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/43323]  |
| 专题 | 力学研究所_等离子体与燃烧中心(2009-2011) |
| 通讯作者 | Zhang Y; Zhang Y; Zhang Y; Zhang Y; Zhang Y |
| 推荐引用方式 GB/T 7714 | Zhang Y,Wei XL,Liu DY,et al. CFD study of a sudden-expanding coal combustor using Euler-Euler and Euler-Lagrange models[J]. Fuel,2010,89(12):3643-3649. |
| APA | 张宇.,魏小林.,刘大有.,Zhang Y.,Zhang Y.,...&Zhang Y.(2010).CFD study of a sudden-expanding coal combustor using Euler-Euler and Euler-Lagrange models.Fuel,89(12),3643-3649. |
| MLA | 张宇,et al."CFD study of a sudden-expanding coal combustor using Euler-Euler and Euler-Lagrange models".Fuel 89.12(2010):3643-3649. |
入库方式： OAI收割
来源：力学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。