Creep Viscosity And Stress Relaxation Of Gel-Derived Silicon Oxycarbide Glasses

The temperature dependence of the viscosity and stress-relaxation kinetics of sol-gel-derived SiOC glasses that contain up to 14 at.% carbon have been characterized in the temperature range of 1000-1400 deg C. The viscosity, as determined from relaxation experiments, is in good agreement with the creep viscosity and is typically two orders of magnitude higher than the viscosity of vitreous silica.

Author
T Rouxel Et Al
Origin
Universite De Rennes, France
Journal Title
J Am Ceram Soc 84 5 1052-1058
Sector
Special Glass
Class
S 2199

Request article (free for British Glass members)

Creep Viscosity And Stress Relaxation Of Gel-Derived Silicon Oxycarbide Glasses
J Am Ceram Soc 84 5 1052-1058
S 2199
Are you a member?
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.
1 + 16 =
Solve this simple math problem and enter the result. E.g. for 1+3, enter 4.