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- Title
The temperature-gradient effect on the intensity of light-scattering by lead-borate melts.
- Authors
Bokov, N.
- Abstract
Specific features of changes in the intensity of light scattered by lead-borate melts under the constant temperature-gradient effect are studied. It is established that for single-phase melts near the immiscibility cupola, the scattered light intensity is enhanced by the gradient temperature effect. It is shown that a change in the intensity value vs. the temperature gradient agrees with the conclusions of the light-scattering theory for nonequilibrium liquids in a nonuniform temperature field. It is found that a change in the spatial distribution of the light-scattering intensity under the temperature-gradient effect does not have a universal character as it follows from the theoretical analysis, and depends on the content of lead oxide in the melt.
- Subjects
BORATES; LIGHT scattering; LEAD; IMMISCIBILITY; CUPOLA furnaces; CHEMICAL research
- Publication
Glass Physics & Chemistry, 2013, Vol 39, Issue 5, p467
- ISSN
1087-6596
- Publication type
Article
- DOI
10.1134/S1087659613050039