Research Paper#Microswimmers, Autophoretic Systems, Modeling, Numerical Simulation🔬 ResearchAnalyzed: Jan 4, 2026 00:09
Modeling Autophoretic Microswimmers
Published:Dec 25, 2025 18:18
•1 min read
•ArXiv
Analysis
This paper presents a new numerical framework for modeling autophoretic microswimmers, which are synthetic analogues of biological microswimmers. The framework addresses the challenge of modeling these systems by solving the coupled advection-diffusion-Stokes equations using a high-accuracy pseudospectral method. The model captures complex behaviors like disordered swimming and chemotactic interactions, and is validated against experimental data. This work is significant because it provides a robust tool for studying these complex systems and understanding their emergent behaviors.
Key Takeaways
- •Proposes a new numerical framework for modeling autophoretic microswimmers.
- •Uses a high-accuracy pseudospectral method to solve the coupled equations.
- •Captures complex emergent behaviors observed in experiments.
- •Validated against experimental data on active droplets.
Reference
“The framework employs a high-accuracy pseudospectral method to solve the fully coupled advection diffusion Stokes equations, without prescribing any slip velocity model.”