Artificial Lateral Line

Inspired by the canal neuromasts of fish, this study explores how subdermal geometries act as mechanical filters to dampen environmental noise. An analytical model was developed along with a Fluid-Structure Interaction (FSI) simulation of the deformation of an Ionic Polymer-Metal Composite (IPMC) sensor within a designed canal system. This project bridges biological sensing theory with advanced computational modeling to enable high-resolution detection of localized flow events.

This project focuses on the physical fabrication and dynamic testing of a bionic sensing canal designed for underwater autonomy. Using a scaled model with integrated IPMC sensors, I conducted experimental flume testing to validate the system’s ability to detect dipole stimuli. The results demonstrate a scalable approach to creating “smart” subdermal sensors that provide high-resolution environmental awareness for autonomous platforms.