The flow behaviour of glass was investigated by Vickers hardness indentation technique with variation of the deformation rate by six orders of magnitude. The hardness tests were carried out on commercial sheet glass with three different loading regimes. A general flow equation in form of a power law was used to describe the deformation behaviour of the materials. The influences of loading mode and deformation rate on the parameters of this law were investigated.
Origin
Fachbereicht Physik, Germany
Journal Title
Glastech Ber Glass Sci Technol 70 11 1997 333-339
Sector
Special Glass
Class
S 1371