Numerical investigation into the effect of geometric shape of slot on air flow field in melt-blown for polymer fiber

Autor: Guo Dongjun, Fan Hui, Kunnan Xiao, Zhisong Zhu
Rok vydání: 2021
Předmět:
Zdroj: The Journal of The Textile Institute. 113:1133-1141
ISSN: 1754-2340
0040-5000
DOI: 10.1080/00405000.2021.1916222
Popis: In order to obtain smaller diameter melt-blown fiber, we improved the air slot of the melt-blown die in this research and designed the new melt-blown die with the gradually shrinking air slot and a...
Databáze: OpenAIRE