Publication detail

Deformation behavior of nanocomposites with discontinuous or continuous interphase layer

ŽÍDEK, J. JANČÁŘ, J.

Original Title

Type

presentation

Language

English

Original Abstract

A simple network model was presented. The model predicted deformation properties of the nanocrystalline material from its structure and morphology. The interphase layer with immobilized molecular chains was a cause of the reinforcing effect of the composite material. This layer was introduced between the amorphous and crystalline phase. Stress-strain properties of nanocrystalline starch was interpreted by this model. The effect of this interphase layer was investigated. It was found that the presence of interphase layer is one but not sufficient condition. More important was the thickness of interphase layers of each particle. If the interphase layer of the particles were sepearated each to other, the reinforcing effect was weak. On the other hand, when the interphase were blended to one continuous phase, the reinforcing effect started to be strong.

Keywords

modeling, nanocomposite, interphase

Authors

ŽÍDEK, J.; JANČÁŘ, J.

Released

27. 9. 2006

Publisher

Martin Luther University Halle, wittenberg

Location

Halle/Saale

ISBN

3-86010-856-5

Book

Polymerwerkstoffe 2006

Pages from

Pages to

Pages count

BibTex

@misc{BUT63467,
  author="Jan {Žídek} and Josef {Jančář}",
  title="Deformation behavior of nanocomposites with discontinuous or continuous interphase layer",
  booktitle="Polymerwerkstoffe 2006",
  year="2006",
  pages="16--16",
  publisher="Martin Luther University Halle, wittenberg",
  address="Halle/Saale",
  isbn="3-86010-856-5",
  note="presentation"
}