Nanoestimator

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24220%2F20%3A00007079" target="_blank" >RIV/46747885:24220/20:00007079 - isvavai.cz</a>

Alternative codes found

RIV/46747885:24620/20:00007079

Result on the web

<a href="https://github.com/roman-spanek/NanoEstimator" target="_blank" >https://github.com/roman-spanek/NanoEstimator</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Nanoestimator

Original language description

Nanofiber membranes can be used for many applications, however, their morphology dramatically influences properties of final products. Moreover producing nanofibers with desired morphology is extremely complicated since even a small change in any of used solvents will result in a different morphology. Engineering of the morphology is nowadays mostly driven by either (i) personal experience of researcher or (ii) trial and error approaches. The aplication presents a complex predictive model allowing controlled nanofiber morphology of polyvinylbutyral that overcomes previous works by considering the most important solvent properties such as permittivity, vapor pressure together with the polymer solubility parameter. The proposed predictive model is able to rank solvents or solvent mixtures allowing direct comparison and selection of more or less appropriate solvents for electrospinning of polyvinylbutyral with respect to desired morphology of nanofibers. The predictive model was experimentally verified by electrospinning of polyvinylbutyral dissolved in eight solvents and their mixtures.

Czech name

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Czech description

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Type

R - Software

CEP classification

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OECD FORD branch

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2020

Confidentiality

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

Internal product ID

7630_R_2020_01

Technical parameters

Aplikace v jazyce JAVA, která realizuje implementaci algoritmu pro stanovení optimálního rozpouštědla pro daný polymer. Současně je program schopen řešit i kombinace polymerů a stanovit odpovídající parametry pro vyžadovaná nanovlákna s odpovídajícími vlastnostmi. Data o polymerech a rozpouštědlech jsou uložena v relační databázi. Pro přístup do databáze je nutná licence. Kontaktní osoba Roman Špánek (roman.spanek@tul.cz)..

Economical parameters

Licence pro přístup do databáze rozpouštědel a polymerů je zplatněna..

Owner IČO

46747885

Owner name

Technická univerzita v Liberci