Numerical and Experimental Research of Design Optimization of Baths for the Production of Nanofibers by the Electrospinning
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F14%3A%230006550" target="_blank" >RIV/46747885:24210/14:#0006550 - isvavai.cz</a>
Výsledek na webu
<a href="http://www.scientific.net/AMM.486.157" target="_blank" >http://www.scientific.net/AMM.486.157</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/AMM.486.157" target="_blank" >10.4028/www.scientific.net/AMM.486.157</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Numerical and Experimental Research of Design Optimization of Baths for the Production of Nanofibers by the Electrospinning
Popis výsledku v původním jazyce
A study and analysis showed that the increase in production and the quantity of nanofibers obtained from electrospinning may be provided by not only increasing the potential gradient between the electrodes, but also by the suitable distribution of the intensity of the electrostatic field. Through a numerical simulation using the finite element method, it was found that the intensity distribution of the electrostatic field is influenced not only by the potential gradient, type and shape of the electrodes, polymer properties and its concentration, humidity, ambient temperature, but also by other parameters, such as relative permittivity of the material and shape of the construction geometry. Experiments have been done with the functional baths for polymer solution deposition with a different geometry and relative permittivity. By using the proposed changes in design and relative permittivity for the experiment with the polymer PVP with TiO2 at 23.2 ? 3 °C and humidity of 14.4 ? 3% and a
Název v anglickém jazyce
Numerical and Experimental Research of Design Optimization of Baths for the Production of Nanofibers by the Electrospinning
Popis výsledku anglicky
A study and analysis showed that the increase in production and the quantity of nanofibers obtained from electrospinning may be provided by not only increasing the potential gradient between the electrodes, but also by the suitable distribution of the intensity of the electrostatic field. Through a numerical simulation using the finite element method, it was found that the intensity distribution of the electrostatic field is influenced not only by the potential gradient, type and shape of the electrodes, polymer properties and its concentration, humidity, ambient temperature, but also by other parameters, such as relative permittivity of the material and shape of the construction geometry. Experiments have been done with the functional baths for polymer solution deposition with a different geometry and relative permittivity. By using the proposed changes in design and relative permittivity for the experiment with the polymer PVP with TiO2 at 23.2 ? 3 °C and humidity of 14.4 ? 3% and a
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
JQ - Strojní zařízení a nástroje
OECD FORD obor
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Návaznosti výsledku
Projekt
Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2014
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Applied Mechanics and Materials
ISSN
1662-7482
e-ISSN
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Svazek periodika
2014
Číslo periodika v rámci svazku
vol. 486
Stát vydavatele periodika
CH - Švýcarská konfederace
Počet stran výsledku
6
Strana od-do
157-162
Kód UT WoS článku
000335709900030
EID výsledku v databázi Scopus
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