SLPIV using Natural Snowfall
1) Development of Super Large Scale Particle Image Velocimetry (SLPIV), for characterizing:
- Flow behind utility-scale wind turbines(e.g. 2.5 MW),
- & Atmospheric boundary layer(ABL).
Sample of Enhanced SLPIV Recordings
![](https://www.google.com/images/icons/product/drive-32.png)
Motivations & Principles:
Natural Snowfall Used to Visualize Tip-vortex Evolution:
Sample of Corresponding Calculated Velocity Vector Fields
![](https://www.google.com/images/icons/product/drive-32.png)
This work has been also featured in National Geographic, LiveScience.com, Yahoo News, Phys.org, Science 2.0, Nanowerk, Science Codex, and Nature Communications.