End of the turbulence thread: turbulence is (3+1)-dimensional and the time component is essential

jo_brandstetter · x · 2026-10-26

Closing his turbulence thread—which he calls "my love letter to turbulence"—Johannes Brandstetter reminds readers that turbulence is (3+1)-dimensional (or sometimes (2+1)-dimensional), but the time component is essential.

A useful design note for AI researchers modeling flow fields: don't treat time as an afterthought.

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