#SaffmanTaylorInstability
Live, measured metrics for the hashtag #SaffmanTaylorInstability from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #saffmantaylorinstability
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Day-by-day usage
measured · mastodon.social (Mastodon public tags API) · fetched 2026-08-02 15:44 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-08-02 15:44 UTCNo related tags with measured usage found for #saffmantaylorinstability.
Live pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-08-02 15:44 UTCEverything below is measured over the latest 5 public posts (spanning ~9288 hours).
Posting hours (UTC)
Languages: English (5)
Avg boosts / post: 2.4
Top of the latest posts
Fractal Fingers As bizarre as the branching fractal fingers of the Saffman-Taylor instability look, they’re quite a common phenomenon. In his video, Steve Mould demonstrates how to make them by sandwiching a viscous liquid like school glue
If you sandwich a viscous fluid between two plates and inject a less viscous fluid, you’ll get viscous fingers that spread and split as they grow. This research poster depicts that situation with a slight twist: the viscous fluid (transpare
Flow Behind Viscous Fingers Nature is full of branching patterns: trees, lighting, rivers, and more. In fluid dynamics, our prototypical branching pattern is the Saffman-Taylor instability, created when a less viscous fluid is injected into
#saffmantaylorinstability across platforms
every network with a public tag surfaceFollow #saffmantaylorinstability straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/saffmantaylorinstability