Studies and numerical modelling for improving of the efficiency of inorganic nanofiber production througt electrospinning

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F14%3A%230003919" target="_blank" >RIV/46747885:24410/14:#0003919 - isvavai.cz</a>

Alternative codes found

RIV/46747885:24210/14:#0006553 RIV/46747885:24620/14:#0000653

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Studies and numerical modelling for improving of the efficiency of inorganic nanofiber production througt electrospinning

Original language description

This paper deals with a research and study of the increase of nanofiber productivity through the electrospinning. Numerical analysis and experimental measurements directly on production lines producing nanofibers were made. Two principally different spinning technologies were studied. First type was electrospinning from roller and second type was electrospinning from thin strings Tests were carried out with a total potential gradient 60 ? 0.5 kV, current 5mA, moisture 17.5 ? 2% and a temperature of 22.6? 2 ° C during 10 min. It was determined that the size of the electrode affects the size and the intensity distribution of the electrostatic field at the same input electrical potential, which influences the final efficiency of production of nanofibres.The intensity of the electrostatic field is influenced with the size of the diameter of the electrode, where increasing of the electrode area leads to decreasing of the intensity. The design problem consists in reducing of the electrode

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JQ - Machinery and tools

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2014

Confidentiality

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

Name of the periodical

Technológ

ISSN

1337-8996

e-ISSN

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Volume of the periodical

Nr.2

Issue of the periodical within the volume

vol. 6

Country of publishing house

SK - SLOVAKIA

Number of pages

6

Pages from-to

130-135

UT code for WoS article

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EID of the result in the Scopus database

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