Thermomechanical studies of ceramic tile made from technogenic raw materials

被引：0

作者：

I. V. Kovkov

V. Z. Abdrakhimov

机构：

[1] Nauka Production Company,

[2] Samara State and Commercial Management Academy,undefined

来源：

Glass and Ceramics | 2011年 / 68卷

关键词：

ceramic tile; thermomechanical studies; pyrite cinders; clayey part of the gravity “tailings,” firing temperature; elastic modulus; thermal expansion; optimal firing regime;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The studies described make it possible to judge the strain – stress state of ceramic articles at different stages of firing and to establish their effect on the thermomechanical properties of the material. The studies showed that the introduction of pyrite cinders into ceramic paste lowers the elastic modulus by 25 – 30% during the initial period (to 400°C) and 4 – 10% in the temperature interval 500 – 1000°C. These data show that pyrite cinders can be used to intensify firing.

引用

共 5 条

[1] Abdrakhimov A. V.(2006)Optimization of the content of light fraction ASH in ceramic tile mixtures Glass Ceram. 4 26-28
[2] Abdrakhimova E. S.(2004)Optimization of the composition of ceramic mixtures with respect to physical– mechanical properties of tile made from technogenic raw material Izv. Vyssh. Uchebn. Zaved. 9 39-42
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[5] Abdrakhimov A. V.(undefined)undefined undefined undefined undefined-undefined

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