PORE COORDINATION NUMBER AND SINTERING

被引：1

作者：

Galakhov, A. V. ^{[1
]}

机构：

[1] AA Baikov Inst Met & Mat Sci, Moscow, Russia

来源：

REFRACTORIES AND INDUSTRIAL CERAMICS | 2010年 / 51卷 / 02期

关键词：

ceramic technology; powder moldings; particle packing inhomogeniety; agglomerates; highly coordinated pores; sintering; recrystallization; physical process modelling;

D O I：

10.1007/s11148-010-9264-y

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：

Using the model developed, describing sintering and recrystallization in an assembly of particles in contact, occurrence of these processes is analyzed in highly coordinated pores, that are defects in actual inhomogeneous molding of agglomerated powders. The sintering time of these pores to complete density depends both on the configuration parameters, and on the physical characteristics of a material. The results obtained may be useful in predicting sintering in inhomogeneously packed powder moldings

引用

页码：83 / 87

页数：5

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