A couple of years ago I saw a demo of 2-dimensional resonance using a
gas burner with a speaker in the wall of the plenum chamber. It was
a square metal box with burner nozzles on the top. The flames burned
at differing heights according to whether they were on a line of
nodes or a line of antinodes. Does anyone know where that apparatus
could be purchased?
Thanks.
Charlie Crummer
Charles A. Crummer, PhD
Lower Division Laboratory Manager
Physics Department, Kerr Hall
Office: Thimann 111D
University of California, Santa Cruz 95064
(831)459-4154 (office), (831)459-3043 (FAX)
ccrummer@cats.ucsc.edu