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Simultaneous Measurement of Turbulence and Particle Kinematics Using Flow Imaging Techniques
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Chapters
- 00:04Title
- 00:35Particle Image Velocimetry (PIV) Camera Setup
- 04:062D High-Speed Particle Tracking (PT) Setup
- 06:34Combined Final Calibration and Data Collection
- 08:00Results: Turbulence and Particle Trajectory Measurements
- 09:33Conclusion
The technique described herein offers a low cost and relatively simple method to simultaneously measure particle kinematics and turbulence in flows with low particle concentrations. The turbulence is measured using particle image velocimetry (PIV), and particle kinematics are calculated from images obtained with a high-speed camera in an overlapping field-of-view.
