Hashmi, S.A.R and Kitano, T and Vashishtha, S.R. and Chand, N (2002) Organic/Inorganic hybrid fibre reinforced thermoplastic composites and their rheological properties. Indian Journal of Engineering & Materials Sciences.

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Abstract

Kevlar and glass fibres have been used to reinforce linear low density polyethylene (LLDPE) and the composite sheets of 0.8 mm thickness have been obtained by using a compression molding technique. Dynamic viscoelastic properties of non hybrid and hybrid composites of various compositions are evaluated at 200°C. Dynamic viscosity (η`), storage modulus (G`) and loss modulus (G") have been determined at different angular frequencies (ω). Dynamic viscosity η' increases with reinforcement s. G' and G`` increase with angular frequency (ω) and reinforcement. Replacement of glass fibre by Kevlar at constant loading of fibres in LLDPE, increases the value of G', G`` and η'

Item Type:	Article
Subjects:	Lightweight Materials > Polymeric Materials Material/Component Development, Processing and Characterization > Building Material Characterization
Divisions:	UNSPECIFIED
Depositing User:	Mr. B.K. Prasad
Date Deposited:	16 Jan 2014 10:39
Last Modified:	27 Jan 2014 06:03
URI:	http://ampri.csircentral.net/id/eprint/1018

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