Numerical model of flow and pollutant transportation in non-orthogonal curvilinear coordinates
文献类型：期刊论文
| 作者 | Wu, XG; Shen, YM; Zheng, YH; Yang, ZF |
| 刊名 | journal of environmental sciences-china
 |
| 出版日期 | 2004 |
| 卷号 | 16期号:2页码:293-296 |
| 关键词 | curvilinear coordinates diffusion-transportation SIMPLEC algorithm concentration fields meandering channel |
| 英文摘要 | the planar 2d k-epsilon double equations' turbulence model was adopted and transformed into non-orthogonal curvilinear coordinates. the concentration convection-diffusion was introduced to planar 2d simplec algorithm of flow in non-orthogonal curvilinear coordinates. the numerical model of pollutant transportation in non-orthogonal curvilinear coordinates was constructed. the model was applied to simulate the flow and pollutant concentration fields. in the testing concentration field, two optimal operations of contamination discharging both along bank and in the centerline at the first bend of the meandering channel were adopted. comparison with available data showed the model developed was successful, was valuable to engineering application. |
| WOS标题词 | science & technology ; life sciences & biomedicine |
| 类目[WOS] | environmental sciences |
| 研究领域[WOS] | environmental sciences & ecology |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000189331700026 |
| 源URL | [http://ir.giec.ac.cn/handle/344007/10204]  |
| 专题 | 中国科学院广州能源研究所 |
| 作者单位 | 1.Dalian Univ Technol, State Key Lab Coastal & Offshore Engn, Dalian 116024, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510070, Peoples R China 3.Beijing Normal Univ, Inst Environm Sci, Beijing 100875, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, XG,Shen, YM,Zheng, YH,et al. Numerical model of flow and pollutant transportation in non-orthogonal curvilinear coordinates[J]. journal of environmental sciences-china,2004,16(2):293-296. |
| APA | Wu, XG,Shen, YM,Zheng, YH,&Yang, ZF.(2004).Numerical model of flow and pollutant transportation in non-orthogonal curvilinear coordinates.journal of environmental sciences-china,16(2),293-296. |
| MLA | Wu, XG,et al."Numerical model of flow and pollutant transportation in non-orthogonal curvilinear coordinates".journal of environmental sciences-china 16.2(2004):293-296. |
入库方式： OAI收割
来源：广州能源研究所
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