Using of statistical tools within optimalization of design of material for high-voltage applications

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24620%2F15%3A00002323" target="_blank" >RIV/46747885:24620/15:00002323 - isvavai.cz</a>

Result on the web

<a href="http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7161083" target="_blank" >http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7161083</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/EPE.2015.7161083" target="_blank" >10.1109/EPE.2015.7161083</a>

Result language

angličtina

Original language name

Using of statistical tools within optimalization of design of material for high-voltage applications

Original language description

Paper deals with evaluation of chosen properties of newly developed modification of insulation material, composite based on glass-mica-epoxy material. The main reason for this analysis was to optimize the specific design of material. For improving some of mechanical and electrical properties the currently used material was modified by incorporation of nonvowen nanolayers into its structure before the curing. Basic material (without any nanolayer) and two variants of material with incorporated nanolayer (with one and two layers) of the same size were prepared in two different generations. Several nanolayers with unknown and not identical density were obtained and used for the production of the first generation of samples. The second generation was prepared from homogeneous nanomaterial with known density. Process of manufacturing was identical for samples of both generations (with the same glass-mica-epoxy composite). Tools, which can be used to evaluate material design and to determine material wearout failure, are investigated in this paper. Graphical and computation statistical tests were used for evaluation of measured data. Box plot, probability plot were used from the group of graphical methods and t-test for mean value (factor analysis of variance) and F-test for homogeneity of variances (Bartlett&bsol;

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

—

OECD FORD branch

20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2015

Confidentiality

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

Article name in the collection

Proceedings of the 2015 16th International Scientific Conference on Electric Power Engineering, EPE 2015

ISBN

9781467367882

ISSN

1337-9488

e-ISSN

—

Number of pages

5

Pages from-to

8-12

Publisher name

Institute of Electrical and Electronics Engineers Inc.

Place of publication

Plzen

Event location

Kouty nad Desnou

Event date

Jan 1, 2015

Type of event by nationality

CST - Celostátní akce

UT code for WoS article

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