Why Do Boats Make This Shape?

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01.04.21 – 513 3963:03
Windmills Are NOT Like Dams
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Опубликовано 21 марта 2021, 14:00
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This video is about the "Kelvin wake" shape of water wakes behind boats - we talk about mach angle, dispersion, superposition of many waves, and how these all lead to the pattern of a wake. We don't get into Froude number though...

REFERENCES
Boat Wake Wikipedia Page: en.wikipedia.org/wiki/Wake

Interactive Boat Wake Simulation: observablehq.com/@rreusser/dis...

Feynman Lectures on Water Waves: feynmanlectures.caltech.edu/I_...

Building up a Boat Wake from V-Shaped Wakes: editor.p5js.org/aatish/full/bD...

Wave Dispersion: en.wikipedia.org/wiki/Dispersi...

Mach angle shock waves:
sciencedirect.com/topics/engin...

Ship Wakes - Kelvin or Mach Angle? Rabaud and Moisy Paper: journals.aps.org/prl/abstract/...


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