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0 pointsfloatrock1y ago0 comments

The embedded youtube video at 0:58 shows a laptop screen with some pretty fancy-looking simulation jiggles and heatmaps on what looks like an espresso filter.

It also looks like a PDF of a paper, so presumably they have a paper that talks about the geometry/frequency interactions.

0 comments

eichin1y ago

The article includes a link to the paper, which has simulation models of the acoustics, showing pressure levels and areas where cavitation can occur. (I didn't see anything about heating from dissipating the acoustic energy, though?)

j / k navigate · click thread line to collapse

0 pointsfloatrock1y ago0 comments

The embedded youtube video at 0:58 shows a laptop screen with some pretty fancy-looking simulation jiggles and heatmaps on what looks like an espresso filter.

It also looks like a PDF of a paper, so presumably they have a paper that talks about the geometry/frequency interactions.

0 comments

eichin1y ago

j / k navigate · click thread line to collapse