Fractal dimension of the surface of porous ceramic materials

被引：16

作者：

Kul'kov, SN ^{[1
]}

Tomas, J

Buyakova, SP

机构：

[1] Russian Acad Sci, Inst Strength Phys & Mat Sci, Tomsk 634055, Russia

[2] Brno Tech Univ, Brno, Czech Republic

来源：

TECHNICAL PHYSICS LETTERS | 2006年 / 32卷 / 01期

关键词：

Porosity; Fractal Dimension; Porous Space; Ceramic Material; Smooth Boundary;

D O I：

10.1134/S106378500601024X

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The fractal dimension D of the surface of porous ceramic materials has been determined. The dependence of D on the total porous space volume exhibits two bending points, which reflects a change in the character of porosity oil the passage from isolated pores to connected pore clusters and to very large pores with smooth boundaries. This behavior reveals a correlation between the fractal dimension and some well-known features in the properties of porous solids.

引用

页码：73 / 75

页数：3