lectrical Conductivity of Permeable Sintered Materials Composed of Discrete Randomly Oriented Fibers

被引：0
|
作者：
Anatolii G. Kostornov
机构：
[1] National Academy of Sciences of Ukraine,Institute for Problems of Materials Science
来源：
Powder Metallurgy and Metal Ceramics | 2001年 / 40卷
关键词：
fibrous material; contact fenomena; electrical conductivity;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A theory of the electrical properties of individual contacts is used to calculate the electrical conductivity of porous materials composed of discrete fibers with imperfect interparticle contacts. It is shown that the conductivity of these materials may be substantial even if the contacts are small. The materials' conductivity is significantly affected by a change in the relative length of the fibers.
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页码：277 / 281
页数：4
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