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.

引用

页码：178 / 181

页数：3

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