Effects of Structural Parameters on Mechanical Properties Polymer/Clay Nanocomposites
| Autor: | M. Mehrdad shokrieh, S.E. Sonbolestan |
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| Jazyk: | perština |
| Rok vydání: | 2007 |
| Předmět: | |
| Zdroj: | علوم و تکنولوژی پلیمر, Vol 20, Iss 2, Pp 187-195 (2007) |
| Druh dokumentu: | article |
| ISSN: | 1016-3255 2008-0883 |
| DOI: | 10.22063/jipst.2007.798 |
| Popis: | Nanocomposite materials have recently attracted increasing interests in the field of modelling. Finite element modelling can be used for computation of bulk properties of polymer/clay nanocomposites. In this study, by considering the structure of a nano-composite material, a quasi real model is proposed. The model has been used to predict the elastic constants by selection of suitable elements and boundary conditions. The effects of nano-structural parameters on the mechanical properties of a polymer/clay nano-composite are studied. The geometrical overlap of particles, horizontal distance between particles, length of particles and nano-clay volume fraction are defined as functions of the nano-structural parameters and their effects on mechanical properties of nano-composites are studied by a finite element modelling technique. |
| Databáze: | Directory of Open Access Journals |
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