Functionally graded polymer composites: Simulation of fiber distribution

被引：0

作者：

Chul Rim Choe

C. Klingshirn

K. Friedrich

机构：

[1] Korea Institute of Science & Technology,

[2] Institut für Verbundwerkstoffe GmbH (IVW),undefined

来源：

Macromolecular Research | 2002年 / 10卷

关键词：

functionally graded polymer composites; computer simulation; fiber distribution;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Centrifugation is a method to create functionally graded materials (FGM) with a thermosetting matrix. In this study the movement of short carbon fibers in an epoxy resin during the centrifugation process was modeled to determine the fiber distribution in the final product. For this purpose a form factorK was introduced to modify a set of equations that was previously shown to be valid for the motion of spheres. It was shown that the results of the simulation were in good agreement with the experimental data, when an empiricalK factor of four was chosen.

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页码：236 / 239

页数：3

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