Image analysis of jet structure on electrospinning from free liquid surface

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F14%3A%230003873" target="_blank" >RIV/46747885:24410/14:#0003873 - isvavai.cz</a>

Výsledek na webu

<a href="http://scitation.aip.org/content/aip/journal/apl/104/24/10.1063/1.4884597" target="_blank" >http://scitation.aip.org/content/aip/journal/apl/104/24/10.1063/1.4884597</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1063/1.4884597" target="_blank" >10.1063/1.4884597</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Image analysis of jet structure on electrospinning from free liquid surface

Popis výsledku v původním jazyce

The work analyses intra-jet distances during electrospinning from a free surface of water based poly(vinyl alcohol) solution confined by two thin metallic plates employed as a spinning electrode. A unique computer vision system and digital image processing were designed in order to track position of every polymer jet. Here, we show that jet position data are in good compliance with theoretically predicted intra-jet distances by linear stability analysis. Jet density is a critical parameter of electrospinning technology, since it determines the process efficiency and homogeneity of produced nanofibrous layer. Achievements made in this research could be used as essential approach to study jetting from two-dimensional spinning electrodes, or as fundamentals for further development of control system related to Nanospider (TM) technology.

Název v anglickém jazyce

Image analysis of jet structure on electrospinning from free liquid surface

Popis výsledku anglicky

The work analyses intra-jet distances during electrospinning from a free surface of water based poly(vinyl alcohol) solution confined by two thin metallic plates employed as a spinning electrode. A unique computer vision system and digital image processing were designed in order to track position of every polymer jet. Here, we show that jet position data are in good compliance with theoretically predicted intra-jet distances by linear stability analysis. Jet density is a critical parameter of electrospinning technology, since it determines the process efficiency and homogeneity of produced nanofibrous layer. Achievements made in this research could be used as essential approach to study jetting from two-dimensional spinning electrodes, or as fundamentals for further development of control system related to Nanospider (TM) technology.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JJ - Ostatní materiály

OECD FORD obor

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Projekt

<a href="/cs/project/1M06047" target="_blank" >1M06047: Centrum pro jakost a spolehlivost výroby</a><br>

Návaznosti

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

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

APPLIED PHYSICS LETTERS

ISSN

0003-6951

e-ISSN

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Svazek periodika

104

Číslo periodika v rámci svazku

24

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

4

Strana od-do

243114-1-243114-4

Kód UT WoS článku

000337915000091

EID výsledku v databázi Scopus

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