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A chart of Chladni patterns taken from an old book. It shows geometrical patterns made by sand collecting on the stationary parts of vibrating square plates.

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https://files.mastodon.social/media_attachments/files/111/500/446/106/026/793/original/00f1f9b6028e08d4.jpeg

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  1. Robert McNees (mcnees@mastodon.social)'s status on Thursday, 30-Nov-2023 16:29:56 UTC Robert McNees Robert McNees

    Ernst Florens Friedrich Chladni, a pioneer of the field of acoustics, was born #OTD in 1756.

    He studied the mathematical theory of sound waves, the speed of sound in various materials, and eponymous complex patterns formed by vibrational modes of solid objects.

    In conversation about a year ago from mastodon.social permalink
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