multipleHelmthotzreson

Comment

Comment by Pablo Banda Pérez on July 31, 2009 at 8:08pm

I'Ve used the bake attributes from http://www.giuliopiacentino.com/grasshopper-tools/#more-1033 for baking the color of my resonators, they goes form white 0% absorption to 100% absorption in red, all resonate in a 125 Hz frequency.

Comment by Pablo Banda Pérez on July 31, 2009 at 7:56pm

Multiple helmholtz resonators, they act like a bunch of simple resonators joined together, the graph shows in Y the maximum absorption percentage, and the Y shows the bandwidth of the frequencies absorbed.