Area density of polyimide nanofibers and its influence on the properties of epoxy based nanodielectrics
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F20%3A43959543" target="_blank" >RIV/49777513:23220/20:43959543 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/9214599" target="_blank" >https://ieeexplore.ieee.org/document/9214599</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/Diagnostika49114.2020.9214599" target="_blank" >10.1109/Diagnostika49114.2020.9214599</a>
Alternative languages
Result language
angličtina
Original language name
Area density of polyimide nanofibers and its influence on the properties of epoxy based nanodielectrics
Original language description
Recent demands for thin and more resistant materials, that can be used in rotating machines, is causing the evolution of the new generations of materials. Conventional electroinsulating materials include a variety of composite materials, such as the combination of resin, mica and glass fiber cloths. Unfortunately, for effective usage of most composite materials, the thick layer must be used. This affects the space charge accumulation and also thermal conductivity. One of the means to partially eliminate this problem is to reduce the thickness of the entire insulating system. On the other hand, reducing the thickness comes with the reduction of electrical durability. In recent years, the nanocomponents are gaining popularity in various applications. This article presents the experiment of using a combination of commonly used epoxy resin and novel types of non-woven polymer nanofiber materials and modified silicon dioxide nanoparticles. In this experiment, the emphasis was given to the influence concerning the area density of the nanofibers on the electrical parameters of the composite specimen. Based on the results, the influence of the area density has been found. Also, the lower values of the area density have a slightly higher positive effect on the electrical parameters.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
<a href="/en/project/LO1607" target="_blank" >LO1607: RICE - New technologies and concepts for smart industrial system</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 2020 International Conference on Diagnostics in Electrical Engineering (Diagnostika) : CDEE 2020
ISBN
978-1-72815-879-2
ISSN
2464-7071
e-ISSN
2464-708X
Number of pages
4
Pages from-to
10-13
Publisher name
University of West Bohemia in Pilsen
Place of publication
Pilsen
Event location
Pilsen, Czech Republic
Event date
Sep 1, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
001070410500001