Research on dynamic transport and intelligent distribution of dielectric fluids driven by non-uniform electric fields

Abstract

This study introduces a novel electric field-driven system for dynamic transport and intelligent manipulation of dielectric fluids, leveraging a unique design of serrated microelectrodes and high-voltage copper rods to generate non-uniform electric fields. Through experiments and simulations, the system achieves fast-response, contactless fluid transport and distribution. The electrodynamic behavior of dielectric fluids under electrode switching is thoroughly analyzed, enabling precise directional control. The system handles complex fluids, including emulsions, suspensions, and high-viscosity liquids, and demonstrates practical applications such as precise multi-fluid blending and autonomous thermal management via temperature-responsive transport. These results emphasize the system's adaptability, high efficiency, and potential for integration into advanced industrial and scientific processes.