Statistical Point of View on Polymer (Nano) Composite Preparation

The purpose of this article is to add knowledge about the influence of preparation conditions on the resulting properties of polymeric (Nano) composites by a statistical view of the results.Most of the work on the preparation of (Nano) composites only deals with the description of the improvement or...

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Veröffentlicht in:Materials science forum 2019-04, Vol.952, p.267-274
Hauptverfasser: Kubišová, Milena, Pata, Vladimír, Sýkorová, Libuše, Měřínská, Dagmar
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Sprache:eng
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Zusammenfassung:The purpose of this article is to add knowledge about the influence of preparation conditions on the resulting properties of polymeric (Nano) composites by a statistical view of the results.Most of the work on the preparation of (Nano) composites only deals with the description of the improvement or deterioration of properties without a more in-depth assessment of the statistical significance of the obtained results. In the article on the above name, the primary objective of the statistical proof of change in the strength of the tested materials will be the nanoplane content. The Yakima’s (polynomial interpolation method) will be used for the basic part of the evidence, which, by smooth interpolation, will enhance the functional dependence of the tensile strength of the modified and unmodified mixture on temperature and time.As a further one and for key evidence presented, application of cluster analysis methodology, namely the finding of a suitable calculation method based on the basic correlation matrix, will be used. The resulting evidence will then be confirmed using a further methodology, specifically cluster analysis.This article has proved to be able to prove that the obtained improvements in the properties of the prepared systems are also statistically significant.
ISSN:0255-5476
1662-9752
1662-9752
DOI:10.4028/www.scientific.net/MSF.952.267