A compact viewing configuration for stereoscopic micro-PIV utilizing mm-sized mirrors

被引：0
|
作者：
S. M. Hagsäter
C. H. Westergaard
H. Bruus
J. P. Kutter
机构：
[1] Technical University of Denmark,Department of Micro
[2] Vestas Wind Systems A/S, and Nanotechnology
来源：
Experiments in Fluids | 2008年 / 45卷
关键词：
Mirror System; Calibration Target; Stereoscopic View; Dantec Dynamics; Front Lens;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
When applying PIV to micrometer-resolution systems, the out-of-plane velocity component has shown to be much more difficult to obtain than the two in-plane velocity components. In this work, we present a novel stereoscopic viewing configuration for stereoscopic micro-PIV, utilizing mm-sized mirrors introduced in front of the microscope objective lens. Attractive applications, where the advantage of the mirror viewing configuration system could be utilized, include (on-chip) miniaturization and the potential to introduce more than two simultaneous viewing angles. Here, a first validation of our system is presented, including stereoscopic micro-PIV measurements in a micro-fabricated test device.
引用
收藏
页码：1015 / 1021
页数：6
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