| Spatial resolved temperature measurement based on absorption spectroscopy using a single tunable diode laser | |
Yu XL(余西龙) ; Li F; Chen LH(陈立红); Zhang XY(张新宇); Yu XL
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| Source Publication | Acta Mechanica Sinica
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| 2010 | |
| Volume | 26Issue:1Pages:147-149 |
| ISSN | 0567-7718 |
| Abstract | A novel method based on wavelength-multiplexed line-of-sight absorption and profile fitting for non-uniform flow field measurement is reported. A wavelength scanning combing laser temperature and current modulation WMS scheme is used to implement the wavelength-multiplexed-profile fitting method. Second harmonic (2f) signal of eight H2O transitions features near 7,170 cm(-1) are measured in one period using a single tunable diode laser. Spatial resolved temperature distribution upon a CH4/air premixed flat flame burner is obtained. The result validates the feasibility of strategy for non-uniform flow field diagnostics by means of WMS-2f TDLAS. |
| DOI | 10.1007/s10409-009-0296-9 |
| URL | 查看原文 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000274707800019 |
| WOS Research Area | Engineering ; Mechanics |
| WOS Subject | Engineering, Mechanical ; Mechanics |
| Funding Organization | National Natural Science Foundation of China [10772188] |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/43569 |
| Collection | 高温气体动力学国家重点实验室 |
| Corresponding Author | Yu XL |
| Recommended Citation GB/T 7714 | Yu XL,Li F,Chen LH,et al. Spatial resolved temperature measurement based on absorption spectroscopy using a single tunable diode laser[J]. Acta Mechanica Sinica,2010,26(1):147-149. |
| APA | 余西龙,Li F,陈立红,张新宇,&Yu XL.(2010).Spatial resolved temperature measurement based on absorption spectroscopy using a single tunable diode laser.Acta Mechanica Sinica,26(1),147-149. |
| MLA | 余西龙,et al."Spatial resolved temperature measurement based on absorption spectroscopy using a single tunable diode laser".Acta Mechanica Sinica 26.1(2010):147-149. |
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