About: Numerical And Experimental Research Of Design Optimization Of Baths For The Production Of Nanofibers By The Electrospinning

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	A study and analysis showed that the increase in production and the quantity of nanofibers obtained from electrospinning may be provided not only by increased potential gradient between the electrodes, but also by the suitable distribution of the intensity of the electrostatic field. Through numerical simulation using finite element method was found that the intensity distribution of the electrostatic field is influenced not only by a 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 various relative permittivities. In experiment where polymer PVP with TiO2 at 23.2 ± 3 °C and humidity of 14.4 ± 3 % and potential gradient 60 kV was determined that proposed changes in design and relative permittivity can be achieved the increasing of nanofiber production about 50 ± 3%. A study and analysis showed that the increase in production and the quantity of nanofibers obtained from electrospinning may be provided not only by increased potential gradient between the electrodes, but also by the suitable distribution of the intensity of the electrostatic field. Through numerical simulation using finite element method was found that the intensity distribution of the electrostatic field is influenced not only by a 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 various relative permittivities. In experiment where polymer PVP with TiO2 at 23.2 ± 3 °C and humidity of 14.4 ± 3 % and potential gradient 60 kV was determined that proposed changes in design and relative permittivity can be achieved the increasing of nanofiber production about 50 ± 3%. (en)
Title	Numerical And Experimental Research Of Design Optimization Of Baths For The Production Of Nanofibers By The Electrospinning Numerical And Experimental Research Of Design Optimization Of Baths For The Production Of Nanofibers By The Electrospinning (en)
skos:prefLabel	Numerical And Experimental Research Of Design Optimization Of Baths For The Production Of Nanofibers By The Electrospinning Numerical And Experimental Research Of Design Optimization Of Baths For The Production Of Nanofibers By The Electrospinning (en)
skos:notation	RIV/46747885:24410/13:#0001746!RIV14-MPO-24410___
http://linked.open...avai/riv/aktivita	I P
http://linked.open...avai/riv/aktivity	I, P(ED0005/01/01), P(EE2.3.30.0024), P(FR-TI1/451), P(FR-TI3/845)
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Novák, Ondřej
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Technická univerzita v Liberci / Fakulta textilní
http://linked.open...dnocenehoVysledku	92521
http://linked.open...ai/riv/idVysledku	RIV/46747885:24410/13:#0001746
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Electrospinning, optimization, nanofibers, FEM, reservoir (en)
http://linked.open.../riv/klicoveSlovo	reservoir FEM nanofibers optimization Electrospinning
http://linked.open...ontrolniKodProRIV	[168FFD3FFA1A]
http://linked.open...v/mistoKonaniAkce	Litoměřice
http://linked.open...i/riv/mistoVydani	Ústí nad Labem
http://linked.open...i/riv/nazevZdroje	51th International Conference experimental stress analysis (EAN 51)
http://linked.open...in/vavai/riv/obor	JP
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Centre for nanomaterials, advanced technologies and innovation Development of research teams of R & D projects at the Technical University of Liberec Technology for production inorganic nanofibers Effective technology for mass production of nanofibers
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Novák, Ondřej Petrů, Michal Ševčík, Ladislav Lepšík, Petr
http://linked.open...vavai/riv/typAkce	EUR - Evropská
http://linked.open.../riv/zahajeniAkce	2013-01-01 (xsd:date)
number of pages	7 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Univerzita Jana Evangelisty Purkyně v Ústí nad Labem
https://schema.org/isbn	978-80-7414-579-7
http://localhost/t...ganizacniJednotka	24410

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