Modelling Hyperboloid Sound Scattering The Challenge of Simulating, Fabricating and Measuring

Abstract

The Responsive Acoustic Surfaces workshop project described here sought new understandings about the interaction between geometry and sound in the arena of sound scattering. This paper reports on the challenges associated with modelling, simulating, fabricating and measuring this phenomenon using both physical and digital models at three distinct scales. The results suggest hyperbol-oid geometry, while difficult to fabricate, facilitates sound scattering.