Multiphase Hele-Shaw Flows: from Beaches to Dredgers - School of ...
Multiphase Hele-Shaw Flows: from Beaches to Dredgers - School of ...
Multiphase Hele-Shaw Flows: from Beaches to Dredgers - School of ...
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Maths <strong>of</strong> <strong>Hele</strong>-<strong>Shaw</strong> Beach<br />
<strong>Hele</strong>-<strong>Shaw</strong><br />
<strong>Flows</strong><br />
Onno<br />
Bokhove<br />
Introduction<br />
Design<br />
Wave<br />
Breaking<br />
Specifications quasi-2D dynamics in <strong>Hele</strong>-<strong>Shaw</strong> cell:<br />
2 vertical glass plates: 0.6 × 0.3 × 2l or 1 × 0.3 × 2lm 3<br />
filled with water & particles d ≤ 2lmm<br />
wave-maker: moving rod; f ∼ 1 Hz.<br />
What should half gap width l be<br />
Beach<br />
Morphology<br />
Challenges<br />
Conclusions