Verification of the Mathematical Model of the Rod Electrode in the Electrospinning Process

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F15%3A00002703" target="_blank" >RIV/46747885:24210/15:00002703 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/46747885:24410/15:00002703 RIV/46747885:24620/15:00002703

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Verification of the Mathematical Model of the Rod Electrode in the Electrospinning Process

Popis výsledku v původním jazyce

The paper deals with verification of the mathematical model of electrospinning devices. The model enables to simulate the electric field strength and voltage with using the finite element method. The simulation could be used mainly in the design of the spinning device for electrospinning process. Boundary conditions introduced into the mathematical model were obtained from an experiment on the functional model. The experiment was based on the Taylor’s theory of the critical potential. Thanks to the FEM analysis it was found the value of the critical field strength and the place where the critical field strength appears on the polymer drop. The analysis results were compared with analytical calculation. The presented mathematical model can facilitate development of the electrospinning devices. The model could be used for design optimisation of the spinning electrodes as well as the design of the whole electrospinning apparatus. Moreover, the model might be applied for setting of optimal technological parameters for producing modern nonwoven textile products.

Název v anglickém jazyce

Verification of the Mathematical Model of the Rod Electrode in the Electrospinning Process

Popis výsledku anglicky

The paper deals with verification of the mathematical model of electrospinning devices. The model enables to simulate the electric field strength and voltage with using the finite element method. The simulation could be used mainly in the design of the spinning device for electrospinning process. Boundary conditions introduced into the mathematical model were obtained from an experiment on the functional model. The experiment was based on the Taylor’s theory of the critical potential. Thanks to the FEM analysis it was found the value of the critical field strength and the place where the critical field strength appears on the polymer drop. The analysis results were compared with analytical calculation. The presented mathematical model can facilitate development of the electrospinning devices. The model could be used for design optimisation of the spinning electrodes as well as the design of the whole electrospinning apparatus. Moreover, the model might be applied for setting of optimal technological parameters for producing modern nonwoven textile products.

Druh

D - Stať ve sborníku

CEP obor

JR - Ostatní strojírenství

OECD FORD obor

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Projekt

<a href="/cs/project/LO1201" target="_blank" >LO1201: ROZVOJ ÚSTAVU PRO NANOMATERIÁLY, POKROČILÉ TECHNOLOGIE A INOVACE TECHNICKÉ UNIVERZITY V LIBERCI</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

NANOCON 2015 - Conference Proceedings

ISBN

978-80-87294-63-5

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

296-301

Název nakladatele

TANGER Ltd.

Místo vydání

Ostrava, Czech Republic

Místo konání akce

Brno, Czech Republic

Datum konání akce

1. 1. 2015

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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