Marangoni effect

Marangoni effect using drop of soap solution into water, with powdered pepper as tracer.

Credits: Chirag Kalelkar, Abhijeet Kant Sinha

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1. Salt oscillator

2. Instability of Kolmogorov flow

3. Experiments with vortex rings

4. Experiments with soap bubbles and soap films

5. Experiments with non-Newtonian fluids

6. Bubble raft

7. Antibubbles

8. Kelvin-Helmholtz instability

9. Rayleigh-Taylor instability

10. Analog computing with soap films

11. Marangoni effect

12. Experiments with air bubbles in liquids

13. Experiments with Hele-Shaw cells

14. Experiments with liquid drops

15. Miscellaneous fluid instabilities

16. Flow visualisation: