Protrusion of the Rod Electrode in the Electrospinning Process
The paper focuses on the influence of the protrusion of the rod electrode on critical voltage in the DC electrospinning process. On the testing and industrial DC electrospinning devices, electrodes of any kind are extended towards the counter electrode. This provides the maximal, that is, supercriti...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2015-01-01
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| Series: | Journal of Nanotechnology |
| Online Access: | http://dx.doi.org/10.1155/2015/301636 |
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| _version_ | 1832558647052337152 |
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| author | Jan Valtera Lucie Vysloužilová Jiří Komárek Josef Skřivánek Petr Žabka Jaroslav Beran David Lukáš |
| author_facet | Jan Valtera Lucie Vysloužilová Jiří Komárek Josef Skřivánek Petr Žabka Jaroslav Beran David Lukáš |
| author_sort | Jan Valtera |
| collection | DOAJ |
| description | The paper focuses on the influence of the protrusion of the rod electrode on critical voltage in the DC electrospinning process. On the testing and industrial DC electrospinning devices, electrodes of any kind are extended towards the counter electrode. This provides the maximal, that is, supercritical, electric field intensity on the spinning-electrode orifice that is found to be higher than on the other supplementary parts. The principal study and experiments with basic apparatus were carried out and presented by Taylor in 1966. This study is focused on the arrangement closely related to the design of the real electrospinning device with respect to the safety and technological aspects. Results of the carried out experiments of the rod spinning-electrode are compared with the electrostatic simulation and analytical calculation. The presented effect of the electrode protrusion on the potential difference and the critical field strength introduces valuable information for the designers of electrospinning machines as well as for the setting up of the optimal technological parameters for producing modern nonwoven textile products. |
| format | Article |
| id | doaj-art-411e1bdd57ba4bc3841094eefa77ebc9 |
| institution | Kabale University |
| issn | 1687-9503 1687-9511 |
| language | English |
| publishDate | 2015-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Nanotechnology |
| spelling | doaj-art-411e1bdd57ba4bc3841094eefa77ebc92025-02-03T01:31:50ZengWileyJournal of Nanotechnology1687-95031687-95112015-01-01201510.1155/2015/301636301636Protrusion of the Rod Electrode in the Electrospinning ProcessJan Valtera0Lucie Vysloužilová1Jiří Komárek2Josef Skřivánek3Petr Žabka4Jaroslav Beran5David Lukáš6Department of Textile Machine Design, Technical University of Liberec, Studentska 2, 460 01 Liberec, Czech RepublicDepartment of Nonwovens and Nanofibrous Materials, Technical University of Liberec, Studentska 2, 460 01 Liberec, Czech RepublicDepartment of Textile Machine Design, Technical University of Liberec, Studentska 2, 460 01 Liberec, Czech RepublicDepartment of Textile Machine Design, Technical University of Liberec, Studentska 2, 460 01 Liberec, Czech RepublicDepartment of Textile Machine Design, Technical University of Liberec, Studentska 2, 460 01 Liberec, Czech RepublicDepartment of Textile Machine Design, Technical University of Liberec, Studentska 2, 460 01 Liberec, Czech RepublicDepartment of Nonwovens and Nanofibrous Materials, Technical University of Liberec, Studentska 2, 460 01 Liberec, Czech RepublicThe paper focuses on the influence of the protrusion of the rod electrode on critical voltage in the DC electrospinning process. On the testing and industrial DC electrospinning devices, electrodes of any kind are extended towards the counter electrode. This provides the maximal, that is, supercritical, electric field intensity on the spinning-electrode orifice that is found to be higher than on the other supplementary parts. The principal study and experiments with basic apparatus were carried out and presented by Taylor in 1966. This study is focused on the arrangement closely related to the design of the real electrospinning device with respect to the safety and technological aspects. Results of the carried out experiments of the rod spinning-electrode are compared with the electrostatic simulation and analytical calculation. The presented effect of the electrode protrusion on the potential difference and the critical field strength introduces valuable information for the designers of electrospinning machines as well as for the setting up of the optimal technological parameters for producing modern nonwoven textile products.http://dx.doi.org/10.1155/2015/301636 |
| spellingShingle | Jan Valtera Lucie Vysloužilová Jiří Komárek Josef Skřivánek Petr Žabka Jaroslav Beran David Lukáš Protrusion of the Rod Electrode in the Electrospinning Process Journal of Nanotechnology |
| title | Protrusion of the Rod Electrode in the Electrospinning Process |
| title_full | Protrusion of the Rod Electrode in the Electrospinning Process |
| title_fullStr | Protrusion of the Rod Electrode in the Electrospinning Process |
| title_full_unstemmed | Protrusion of the Rod Electrode in the Electrospinning Process |
| title_short | Protrusion of the Rod Electrode in the Electrospinning Process |
| title_sort | protrusion of the rod electrode in the electrospinning process |
| url | http://dx.doi.org/10.1155/2015/301636 |
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