Gas-assisted electrospinning of high-performance ceramic fibers: Optimal design modelling and experimental results of the gas channel of the nozzle

Xu, Guojie1,2,6; Chen, Mingyi3,5,7; Gao, Yufei3; Chen, Ying1,2; Luo, Zhifeng1,2; Wang, Han1,2; Fan, Jie5; Luo, Jie8; Ou, Weicheng1,2; Zeng, Jun6; Zhu, Ziming9; Chen, Rouxi3,4

2023-02-20

10.3389/fmats.2023.1113168

Frontiers in Materials   影响因子和分区

2296-8016

Electrospinning (ES) of ceramic fibers has mostly remained in the research level, which can be because of the hard process and parameters controlling the low rate of production. The yield of fiber production by solution blow spinning (SBS) is exciting but the production process is unstable due to the reverse flow phenomenon. In this paper, we prepared high-performance ceramic fibers by gas-assisted electrospinning (GES), which combined the advantages of ES and SBS. Also, comprehensive numerical and experimental analysis for nanofibers produced using GES are provided. The gas flow characteristics through different parameters' nozzle were investigated numerically using computational fluid dynamics and experimentally in a custom-built gas-assisted electrospinning setup to produce SiO2 nanofibers.

simulation optimal model gas-assisted electrospinning SiO2 ceramic fibers nozzle

SCI ; EI

英语

通讯

Key-Area Research and Development Program of Guangdong Province[2019B010941001] ; Guangdong Basic and Applied Basic Research Foundation[2020001004407] ; Foshan Science and Technology Innovation Project[2019707126017] ; null[2019A1515110432]

Materials Science

Materials Science, Multidisciplinary

WOS:000944016000001

FRONTIERS MEDIA SA

20231113701500

Computational fluid dynamics ; Electrospinning ; Fibers ; Flow of gases ; Gases ; Nanofibers ; Nozzle design ; Silicon

Structural Design:408 ; Nonferrous Metals and Alloys excluding Alkali and Alkaline Earth Metals:549.3 ; Fluid Flow, General:631.1 ; Gas Dynamics:631.1.2 ; Computer Applications:723.5 ; Nanotechnology:761 ; Fiber Chemistry and Processing:819.3 ; Mechanics:931.1 ; Solid State Physics:933

Web of Science

1.Guangdong Univ Technol, State Key Lab Precis Elect Mfg Technol & Equipment, Guangzhou, Peoples R China
2.Guangdong Univ Technol, Guangdong Prov Key Lab Micronano Mfg Technol & Equ, Guangzhou, Peoples R China
3.Southern Univ Sci & Technol, Dept Mat Sci & Engn, Shenzhen, Peoples R China
4.Southern Univ Sci & Technol, Acad Adv Interdisciplinary Studies, Shenzhen, Peoples R China
5.Tiangong Univ, Sch Text Sci & Engn, Tianjin, Peoples R China
6.Foshan Nanofiberlabs Co Ltd, Foshan, Peoples R China
7.DongGuan Beyclean Environm Protect Sci & Technol C, Dongguan, Guangdong, Peoples R China
8.Foshan Univ, Sch Mat Sci & Hydrogen Energy, Foshan, Peoples R China
9.Jinan Univ, Coll Life Sci & Technol, Guangzhou, Peoples R China

Xu, Guojie,Chen, Mingyi,Gao, Yufei,et al. Gas-assisted electrospinning of high-performance ceramic fibers: Optimal design modelling and experimental results of the gas channel of the nozzle[J]. Frontiers in Materials,2023,10.

Xu, Guojie.,Chen, Mingyi.,Gao, Yufei.,Chen, Ying.,Luo, Zhifeng.,...&Chen, Rouxi.(2023).Gas-assisted electrospinning of high-performance ceramic fibers: Optimal design modelling and experimental results of the gas channel of the nozzle.Frontiers in Materials,10.

Xu, Guojie,et al."Gas-assisted electrospinning of high-performance ceramic fibers: Optimal design modelling and experimental results of the gas channel of the nozzle".Frontiers in Materials 10(2023).