Powder Compact Structure. Part 1. Particle Packing Inhomogeneity

被引:8
|
作者
Galakhov, A. V. [1 ]
机构
[1] Russian Acad Sci, FGBUN AA Baikov Inst Met & Mat Sci, Moscow, Russia
关键词
powder compact; inhomogeneity; structure; structural oxide ceramic; sintering; compaction kinetics; grain growth;
D O I
10.1007/s11148-014-9690-3
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
Powder compact characteristics, on which its sintering kinetics, grain formation, and structural oxide ceramic mechanical properties depend, are considered. Powder compact inhomogeneity criteria are formulated. Reasons are analyzed for forming pore space structure inhomogeneity. Experimental data are provided for the effect of powder compact structure inhomogeneity on compaction kinetics and grain growth within it during sintering.
引用
收藏
页码:199 / 208
页数:10
相关论文
共 50 条