Thermodynamic analysis of structural transformations in solidifying systems

被引：0
|
作者：
M. S. Garkavi
机构：
[1] Magnitogorsk Mining and Metallurgy Academy,
来源：
Glass and Ceramics | 1998年 / 55卷
关键词：
Hydrate Formation; Dissipative Structure; Spiral Wave; Binder System; Interparticle Contact;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Structural transformations in solidifying binder systems are considered in the context of the thermodynamics of irreversible processes. It is shown that the coagulation-condensation structure emerging in the binder system in the period of hydratation acceleration is a dissipative structure. The emergence of instability in the binder system is accompanied by the development of oscillation phenomena, and the formation of a dissipative structure corresponds to an autowave process in the form of a standing electromagnetic wave. The structure formation schemes proposed in the paper make it possible to realize deliberate selection of external technological actions on binder systems.
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页码：178 / 181
页数：3
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