JFI Image Contest Videos

1. This video illustrates the separation of carbon flower from the supporting substrate to water, which resembles the epitaph of John Keats that his name was writ in water. Video Link: https://www.youtube.com/watch?v=YkZJuHjGvQ0
2. Dry fruit from Malva Nut tree is swelling and expanding in the water. Video Link: https://www.youtube.com/watch?v=llNO241ONUg
3. This video displays coherent vortex reconnections result in generation of six outgoing secondary rings when eight vortex rings collide. Video Link: https://www.youtube.com/watch?v=-YNZoBhrT98
4. The pathlines shows that a single-shot collision of eight vortex rings results in formation of six secondary rings. The swirling motions illustrate the particles transported within the vortex rings Video Link: https://www.youtube.com/watch?v=APX3YoRBGes
5. he pathlines shows that a single-shot collision of eight vortex rings results in formation of six secondary rings. The swirling motions illustrate the particles transported within the vortex rings. Video Link: https://www.youtube.com/watch?v=otRSNqt15hw
6. This video displays a head-on collision of two identical vortex rings using the bubbles, followed by a quantum fluid simulation. Video Link: https://www.youtube.com/watch?v=88Nt1juyO3U
7. When four identical vortex rings meet, the vortex lines reconnect, and produces two vortex loops that propagate in the transverse directions. Video Link: https://www.youtube.com/watch?v=UqkR8dZqQDE
8. This video displays how N identical vortex rings collide in a symmetrical fashion for N=4, 8, and 20. In such ideal cases, the reconnection pattern is governed by a simple geometric rule. Video Link: https://www.youtube.com/watch?v=XabMjZ8-qts
9. The fluctuations dominate inside a turbulent blob (the blue cloud), whereas the time-averaged (mean) flow (the yellow cloud) is set up by the injected vortex rings outside the turbulent blob. Video Link: https://www.youtube.com/watch?v=nrmU-H1wfOA
10. Evolution of ice particles in a thermal levitation cell. A large number of ice crystals display different form of collective dynamics in a thermal cell. Video Link: https://www.youtube.com/watch?v=ZIrcLeuc0pU