On the volume dependence of viscosity of some magmatic silicate melts
โ Scribed by H. Taniguchi
- Publisher
- Springer
- Year
- 1993
- Tongue
- English
- Weight
- 712 KB
- Volume
- 49
- Category
- Article
- ISSN
- 1438-1168
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The zero-shew viscosity r)o of five epoxy resins were analyzed on the basis of the free volume concept. The experimental data, spanning at least six decades in viscosity, were linearized by means of a viscosity-temperaturerelation~ = q,,(T),derivedbyUtracki a few years earlier. The linearization ena
Based on the free volume concept and the equation by Doolittle, an empirical equation is offered for the flow activation energy, E\*, for polymer melts for the range of over 150ยฐC above glass transition temperature, Tg. This E\* represents the temperature coefficient of viscosity for the Newtonian r