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Study on Aerodynamic Design Optimization of Turbomachinery Blades
文献类型：期刊论文
| 作者 | Naixing CHEN ; Hongwu ZHANG ; Weiguang HUANG ; Yanji XU |
| 刊名 | JOURNAL OF THERMAL SCIENCE
 |
| 出版日期 | 2005 |
| 卷号 | 14期号:4页码:298,304 |
| 关键词 | aerodynamic design optimization response surface method blade parameterhation 3D aerodynamics of turbomachinery |
| 英文摘要 | This paper describes the study on aerodynamics design optimization of turbomachinery blading developed by the authors at the Institute of Engineering Thermophysics, Chinese Academy of Sciences, during the recent few years. The present paper describes the aspects mainly on how to use a rapid approach of profiling a 3D blading and of grid generation for computation, a fast and accurate viscous computation method and an appropriate optimization methodology including a blade parameterization algorithm to optimize turbomachinery blading aerodynamically. Any blade configuration can be expressed by three curves, they are the camber lines, the thickness distributions and the radial stacking line, and then the blade geometry can be easily parameterized by a number of parameters with three polynomials. A gradient-based parameterization analytical method and a response surface method were applied herein for blade optimization. It was found that the optimization process provides reliable design for turbomachinery with reasonable computing time. |
| WOS记录号 | WOS:000208228800002 |
| 公开日期 | 2013-03-11 |
| 源URL | [http://ir.etp.ac.cn/handle/311046/53246]  |
| 专题 | 工程热物理研究所_Journal of Thermal Science_期刊论文 |
| 推荐引用方式 GB/T 7714 | Naixing CHEN,Hongwu ZHANG,Weiguang HUANG,et al. Study on Aerodynamic Design Optimization of Turbomachinery Blades[J]. JOURNAL OF THERMAL SCIENCE,2005,14(4):298,304. |
| APA | Naixing CHEN,Hongwu ZHANG,Weiguang HUANG,&Yanji XU.(2005).Study on Aerodynamic Design Optimization of Turbomachinery Blades.JOURNAL OF THERMAL SCIENCE,14(4),298,304. |
| MLA | Naixing CHEN,et al."Study on Aerodynamic Design Optimization of Turbomachinery Blades".JOURNAL OF THERMAL SCIENCE 14.4(2005):298,304. |
入库方式： OAI收割
来源：工程热物理研究所
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