Optimization Design of a Multi-String Standing Wave Electrospinning Apparatus Based on Electric Field Simulations.

ABSTRACT: The mass production of uniform, high-quality polymer nanofibers remains a challenge. To enhance spinning yield, a multi-string standing wave electrospinning apparatus was developed by incorporating a string array into a standing wave electrospinning device. The process parameters such as string spacing, quantity, and phase difference were optimized, and their effects on the electric field distribution within the spinning area were analyzed using electric field simulations. When the string spacing was less than 40 mm or the number of strings exceeded two, the electric field strength significantly decreased due to electric field interference. However, this interference could be effectively mitigated by setting the string standing wave phase difference to half a period. The optimal string arr

SUBMITTER: Chen X 

PROVIDER: S-EPMC11360486 | biostudies-literature | 2024 Aug

REPOSITORIES: biostudies-literature