Comparison between PIV & ESPI and stereo PIV on the measurement of 3-C velocity fields

被引：0
|
作者：
Lobera, J [1 ]
Arroyo, MP [1 ]
Perenne, N [1 ]
Stanislas, M [1 ]
机构：
[1] Univ Zaragoza, Fac Ciencias, Dpto Fis, E-50009 Zaragoza, Spain
来源：
PARTICLE IMAGE VELOCIMETRY: RECENT IMPROVEMENTS | 2004年
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D O I：
暂无
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
In this paper, PIV and DSPI as an alternative to stereo PIV on the measurements of 3-C velocity fields is analysed. DSPI as a velocimetry technique is described, including a discussion on the necessary requirements for going from a PIV setup into a DSPI setup and the different suitable geometries for combining PIV and DSPI. Some results from a turbulent boundary layer flow in a wind tunnel are presented including a quantitative comparison with the 3-C velocity data simultaneously measured with stereo PIV.
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页码：351 / 361
页数：11
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