Earticle

초록

영어

The analysis of electric field distribution in electrospinning machine is critical to the nanofiber preparation. In this paper, electric field strength is calculated based on finite element calculation theory of electric field. Electric field structure of plate-plate type electrospinning machine is simulated using ANSYS software. And vector distribution of nozzle on spinneret pipe of plate-plate type electrospinning machine is obtained. The simulation analysis provides an effective reference for the electric field’s distribution of the plate-plate type electrospinning machine. Based on the experimental system of the plate-plate type electrospinning machine, electrospinning experiment with different spinning distance and extrusion speed is performed. The experimentation results show that fiber diameter decreases with the increase of spinning distance, and the extrusion speed and the diameter of the fiber conform to the direct proportion.

목차

Abstract
 1. Introduction
 2. Finite Element Calculation theory of Electric Field
  2.1. The Potential Function φ
  2.2. The Energy Function of Unit e
  2.3. Calculation of Electric Field Strength
 3. Electric Field Structure Simulation of Plate-plate Type Electrospinning Machine
  3.1. Set up and Simplification of Electric Field
  3.2. FEA of Electric Field
  3.3. Simulated Result of Electrostatic Field
 4. Electrospinning Experiment
  4.1. Experimental System of the Electrospinning Machine
  4.2. Results and Analysis of Electrospinning Experiment with Different Spinning Distance
  4.3. Results and Analysis of Electrospinning Experiment with Different Extrusion Speed
 5. Conclusions
 Acknowledgements
 References

키워드

저자

• Duan Hong-wei [ Intelligent Machine Institute, Harbin University of Science and Technology, Heilongjiang Harbin 150080, China, School of Material Science and Engineering, Harbin University of Science and Technology, Harbin 150040, China ]
• Jiang Jin-gang [ Intelligent Machine Institute, Harbin University of Science and Technology, Heilongjiang Harbin 150080, China ]
• Li Bo-yang [ Intelligent Machine Institute, Harbin University of Science and Technology, Heilongjiang Harbin 150080, China ]
• Li Bin [ Intelligent Machine Institute, Harbin University of Science and Technology, Heilongjiang Harbin 150080, China ]
• He Tian-hua [ Intelligent Machine Institute, Harbin University of Science and Technology, Heilongjiang Harbin 150080, China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Control and Automation

• 간기

  월간

• pISSN

  2005-4297

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605