Topology Method for Analyses of 3-D Viscous Flow Structure in Transonic Turbomachinery
文献类型：期刊论文
| 作者 | Yanhu Guo; Baoguo Wang; Mengyu Shen |
| 刊名 | JOURNAL OF THERMAL SCIENCE
 |
| 出版日期 | 1997 |
| 卷号 | 6期号:4页码:273,278 |
| 关键词 | Transonic Flow Topological Structure Turbine Cascade Numerical Simulation. |
| 英文摘要 | A topology method is presented in this paper to reveal flow structure occurring inside turbomachinery, in which near wall flow structure is revealed by using wall limiting streamlines and space flow feature is revealed by using space streamlines and cross-section streamlines. As an example, a computational three-dimensional viscous flow field inside a transonic turbine cascade is studied. Through the analysis, the form and evolution of vortex system and the whole process of separation occurring within this cascade are revealed. The application of topology method for analyze flow structure inside turbomachinery is very important for understanding flow features and mechanism of flow loss even for improving the design of turbomachinery and increasing its efficiency. |
| 公开日期 | 2013-03-12 |
| 源URL | [http://ir.etp.ac.cn/handle/311046/54098]  |
| 专题 | 工程热物理研究所_Journal of Thermal Science |
| 推荐引用方式 GB/T 7714 | Yanhu Guo,Baoguo Wang,Mengyu Shen. Topology Method for Analyses of 3-D Viscous Flow Structure in Transonic Turbomachinery[J]. JOURNAL OF THERMAL SCIENCE,1997,6(4):273,278. |
| APA | Yanhu Guo,Baoguo Wang,&Mengyu Shen.(1997).Topology Method for Analyses of 3-D Viscous Flow Structure in Transonic Turbomachinery.JOURNAL OF THERMAL SCIENCE,6(4),273,278. |
| MLA | Yanhu Guo,et al."Topology Method for Analyses of 3-D Viscous Flow Structure in Transonic Turbomachinery".JOURNAL OF THERMAL SCIENCE 6.4(1997):273,278. |
入库方式： OAI收割
来源：工程热物理研究所
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