Laser Measurements in High Speed Compressors for Rotor-Stator Interaction Analysis
文献类型：期刊论文
| 作者 | Xavier Ottavy; Isabelle Trebinjac; Andre Vouillarmet; David Arnaud |
| 刊名 | JOURNAL OF THERMAL SCIENCE
 |
| 出版日期 | 2003 |
| 卷号 | 12期号:4页码:310,317 |
| 关键词 | Laser Anemometry High Speed Compressor Rotor-stator Interaction. |
| 英文摘要 | This paper deals with the experimental quantification of the unsteady effects of the interactions between rotor and stator rows in high speed compressors. Due to the fact that the levels of the periodic fluctuations arising from the unsteady interaction may be low compared with the random fluctuations arising from the measurement uncertainties, it is crucial to minimize the errors inherent to the used technique. The first part of the paper concentrates on technical details relative to the experimental process. The second part is devoted to the data postprocessing. Two tools for analysing the rotor-stator interactions are presented. The first tool is based on a decomposition of the flow field which was initially introduced to solve numerical problems when attempting to calculate the flow field in a multi-row configuration. The second tool is based on a spectral analysis of the signal, that qualifies the interaction in a sense of circumferential spinning lobes. Experimental results obtained within both an axial and a centrifugal high speed compressors are used to illustrate the data processing. In both cases, the effects of the unsteady interaction are quantified. |
| 公开日期 | 2013-03-12 |
| 源URL | [http://ir.etp.ac.cn/handle/311046/53498]  |
| 专题 | 工程热物理研究所_Journal of Thermal Science |
| 推荐引用方式 GB/T 7714 | Xavier Ottavy,Isabelle Trebinjac,Andre Vouillarmet,et al. Laser Measurements in High Speed Compressors for Rotor-Stator Interaction Analysis[J]. JOURNAL OF THERMAL SCIENCE,2003,12(4):310,317. |
| APA | Xavier Ottavy,Isabelle Trebinjac,Andre Vouillarmet,&David Arnaud.(2003).Laser Measurements in High Speed Compressors for Rotor-Stator Interaction Analysis.JOURNAL OF THERMAL SCIENCE,12(4),310,317. |
| MLA | Xavier Ottavy,et al."Laser Measurements in High Speed Compressors for Rotor-Stator Interaction Analysis".JOURNAL OF THERMAL SCIENCE 12.4(2003):310,317. |
入库方式： OAI收割
来源：工程热物理研究所
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