**Jacob Sparre Andersen**

**1997**

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Big whorls have little whorls,

Which feed on their velocity;

And little whorls have lesser whorls,

And so on to viscosity

(in the molecular sense)

Lewis F. Richardson, 1922

- Contents
- Theoretical background
- The Faraday Wave Experiment
- Soap Film Experiment
- Data processing
- Data analysis
- References
- Mathematical notation
- Velocity variations in soap films
- Paper:
*Relative diffusion in a chaotic system: Capillary waves in the Faraday experiment* - Paper:
*Relative particle motion in capillary waves* - Paper:
*Fractal particle trajectories in capillary waves: Imprint of wavelength* - Index
- About this document ...

sparre@cats.nbi.dk