Visualizing three tone Chladni patterns

mohito1905's icon

Hi

Does anybody know how to visualize three-tone Chladni patterns as seen in this page:

http://www.allosphere.ucsb.edu/cosm/gallery.html [You might have to scroll all the way to the bottom of the page]

Thanks

bijective's icon

thank you for this link. these are indeed incredible facilities at UCSB.
Subsequently, i have become very interested in the cosm externals.