Parametric design applications in architectural acoustics—Generation and optimization of reflective surfaces for specific source/receiver combinations

Abstract

This investigation considers the potentials of what are normatively visual parametric design tools, within acoustics design thinking. The typical workflow inherent to most room acoustic software consists of architectural design followed by analysis. In response to the emergence of parametric tools in architectural design, like Rhino and Grasshopper, acoustic designers now have the potential to carry out some analysis through visualization in a more streamlined manner. Furthermore, parametric tools carry the capability to alter the typical workflow from “design followed by analysis” to a more integrated design and analysis workflow, or in some cases even a set criteria followed by a set of design solutions. Through investigation and application of these idea as a part of a recent Master of Architecture thesis project at Judson University, I have been able to develop and test specific parametric definitions which define and visualize reflecting surface potentials based on set source and receiver area criteria.