ELASTIC COMPOSITES WITH COATED REINFORCEMENTS - A MICROMECHANICAL APPROACH FOR NONHOMOTHETIC TOPOLOGY

被引：58
|
作者：
CHERKAOUI, M
SABAR, H
BERVEILLER, M
机构：
[1] Laboratoire de Physique et Mécanique des Matdriaux, Institut Supérieur de Génie Mécanique et Productique, URA CNRS 1215, Ile de Saulcy, Université de Metz
来源：
INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE | 1995年 / 33卷 / 06期
关键词：
D O I：
10.1016/0020-7225(94)00108-V
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The effect of a thin coating on the local fields and on the effective properties of composites is studied in this paper. The micromechanical approach is based on the Green function techniques as well as on the interfacial operators and generalized to a nonhomothetic topology. Using the classical self-consistent scheme we obtain the effective elastic constants of a composite material containing thinly coated inclusions. The predicted effective properties of some real materials agree well with the experimental data and the results from numerical studies.
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页码：829 / 843
页数：15
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