Dynamic mechanical spectroscopy of polyethylenes with aggregating disperse and hybrid granular-fibrous fillers

Y. A. Dzenis, B. V. Polozov, A. B. Sazhina

Research output: Contribution to journalArticle

1 Scopus citations

Abstract

Based on the results of dynamic experimental studies, it was shown that addition of mineral fillers to polyethylenes does not result in a significant change in the relaxation properties of the polymer matrix of CM. It was found that aggregation of the particles of the granular filler causes a significant increase in the real part of the modulus and a decrease in the mechanical loss tangent of the CM. The possibility of using a modified elastic solution for predicting the effective characteristics of the dynamic viscoelasticity of composites was demonstrated.

Original languageEnglish (US)
Pages (from-to)417-423
Number of pages7
JournalMechanics of Composite Materials
Volume25
Issue number4
DOIs
StatePublished - Jul 1990

ASJC Scopus subject areas

  • Ceramics and Composites
  • Biomaterials
  • Mathematics(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Polymers and Plastics

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