0386814 - ÚSMH 2013 RIV CZ eng J - Journal Article
Němec, Lubomír - Vernerová, Miroslava - Cincibusová, Petra - Jebavá, Marcela - Kloužek, Jaroslav
The semiempirical model of the multicomponent bubble behaviour in glass melts.
Ceramics - Silikáty. Roč. 56, č. 4 (2012), s. 367-373. ISSN 0862-5468. E-ISSN 1804-5847
R&D Projects: GA TA ČR TA01010844
Institutional support: RVO:67985891
Keywords : glass fining * semi-empirical model * experimental data
Subject RIV: JH - Ceramics, Fire-Resistant Materials and Glass
Impact factor: 0.418, year: 2012
http://www.ceramics-silikaty.cz/2012/pdf/2012_04_367.pdf

A semi-empirical model of the bubble growth and dissolution in glasses with a fining agent has been derived. This model applies the experimental data from bubble observation at melting and fining temperatures. The experimental data needed for the model involved the temperature dependences of the average growth rate of the bubble radius and the average concentration of the fining gas in the bubbles. Both sets of values were measured in the laboratory in the glass of the float type and applied in the model.
Permanent Link: http://hdl.handle.net/11104/0216107