Criteria of the applicability of various powders of silicon nitride in the hot-pressing technology for fabricating high-density and high-strength materials

被引:0
|
作者
Kelina, IY [1 ]
Plyasunkova, LA [1 ]
机构
[1] Obninsk State Res Ctr Russian Federat, Tekhnol Res & Prod Assoc, Obninsk, Kaluga Region, Russia
关键词
Polymer; Silicon; Mechanical Property; Nitride; Ceramic Material;
D O I
10.1023/A:1011370320342
中图分类号
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
The possibility of providing a high level of mechanical properties in ceramic materials is proved experimentally by using hot pressing of highly active powders of silicon nitride obtained by plasmachemical synthesis (PCS) and self-propagating high-temperature synthesis (SHS). The requirements placed on the powders of silicon nitride used for the production of high-density and high-strength materials widen substantially.
引用
收藏
页码:435 / 439
页数:5
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