Trung Son Do

Physics-Based Reduced-Order Modeling of Magnetic Microparticle Swarms for Biomedical Control

Magnetic particle swarms are governed by rich nonlinear collective dynamics that complicate predictive, feedback-based control in biomedical microrobotics. We develop a physics-based reduced-order ellipse model that describes the swarm morphology by its principal radii (r1, r2). At steady state, the…