Paper Title:
A Design for Spinning Die Channel of Melt-Blown Nonwoven Fabric
  Abstract

This paper has designed the T-channel, the fish-tail channel and the coat-hanger channel, and compared them separately. The conclusion has been obtained, which the coat-hanger channel conforms to the production technological requirement of melt-blown nonwoven fabric. In order to further confirm the coat-hanger channel design, the pressure and speed distribution of flow process which polymer melt flow in the channel have been simulated by ANSYS. The results indicated that the coat-hanger die channel conformed to the design requirement perfectly.

  Info
Periodical
Edited by
Honghua Tan
Pages
922-926
DOI
10.4028/www.scientific.net/AMM.66-68.922
Citation
M. F. Yin, X. Q. Li, H. Gong, "A Design for Spinning Die Channel of Melt-Blown Nonwoven Fabric", Applied Mechanics and Materials, Vols. 66-68, pp. 922-926, 2011
Online since
July 2011
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