Rheology of fluoride glasses

Autor: J. Kraus, Marco Braglia, Dai Guojun, D Cavalli, S. Mosso, C Bruschi, Giuseppe Cocito
Rok vydání: 1997
Předmět:
Zdroj: Journal of Non-Crystalline Solids. :325-329
ISSN: 0022-3093
DOI: 10.1016/s0022-3093(96)00673-4
Popis: A rheological study has been performed on fluoride glasses containing high levels of PbF 2 . Viscosity measurements in the range from 10 4.5 to 10 11 Pa s have been carried out using an oscillating parallel plate rheometer and a thermal mechanical analyzer, modified to be used for a penetration method.
Databáze: OpenAIRE