Dependence of glass transition temperature on the melt cooling rate
Автор: Mashanov А.А., Badmaev S.S., Sanditov D.S.
Журнал: Вестник Бурятского государственного университета. Химия. Физика @vestnik-bsu-chemistry-physics
Статья в выпуске: 2-3, 2016 года.
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It is proposed to derive the equation for the dependence of the glass transition temperature on the melt cooling rate, taking into account the temperature dependence of the activation energy of the glass transition process. The physical meaning of the parameters of this relation. Bartenev’s equation is discussed to be valid at not very high cooling rates of glass melts if taking into account the temperature dependence of the activation energy of glass transition
Cooling rate, glass transition temperature, delocalization of an atom, energy of activation
Короткий адрес: https://sciup.org/148317762
IDR: 148317762 | DOI: 10.18101/2306-2363-2016-2-3-40-46
