Studying the Changes in the Strength of Pellets Under High-Temperature Roasting

被引：0
|
作者：
Bobkov, V. I. [1 ]
Dli, M. I. [1 ]
Yakimenko, I. V. [1 ]
机构：
[1] Natl Res Univ, Smolensk Branch, Moscow Power Engn Inst, 1 Energeticheskiy Dr, Smolensk 2014013, Russia
来源：
MECHANICS, RESOURCE AND DIAGNOSTICS OF MATERIALS AND STRUCTURES (MRDMS-2019) | 2019年 / 2176卷
关键词：
D O I：
10.1063/1.5135151
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The paper presents a mathematical model of the processes occurring under high-temperature roasting of phosphorite pellets. The developed model takes into account carbonate dissociation, sintering, and structural changes. The strength of the pellets is experimentally studied as dependent on their chemical composition and temperature. The results of the computational experiment agree well with those of the natural one.
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页数：4
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