New insights into the viscoelasticity of glass

The behaviour of a linear viscoelastic liquid with finite compressibility is investigated theoretically and numerically. Some conditions for the generalized Maxwell model to give a consistent description of the different features of its phenomenology are given. Creep-recovery experiments are shown t...

Full description

Saved in:
Bibliographic Details
Published in:Journal of non-crystalline solids 1994-10, Vol.175 (2), p.103-117
Main Authors: Gy, R., Duffrène, L., Labrot, M.
Format: Article
Language:English
Subjects:
Compressibility of liquids
Creep
Cross-disciplinary physics: materials science
rheology
Deformation
material flow
Describing functions
Exact sciences and technology
Glass transition
Lime
Linear viscoelasticity
Mathematical models
Physics
Rheology
Stress relaxation
Viscoelasticity
Viscosity of liquids
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The behaviour of a linear viscoelastic liquid with finite compressibility is investigated theoretically and numerically. Some conditions for the generalized Maxwell model to give a consistent description of the different features of its phenomenology are given. Creep-recovery experiments are shown to be very valuable in evaluating the long-term part of the relaxation and the compressibility effect. These effects are investigated numerically in the case of soda-lime-silica glass in the transformation range. The possibility of modelling the stress relaxation in this material with the Kohlrausch-Williams-Watt function is questioned.
ISSN:0022-3093
1873-4812
DOI:10.1016/0022-3093(94)90002-7