On the effective properties of matrix composites: The role of geometric factors in relation to property contrast

IF 5.7 1区工程技术 Q1 ENGINEERING, MULTIDISCIPLINARY

International Journal of Engineering Science Pub Date : 2024-10-21 DOI:10.1016/j.ijengsci.2024.104156

Andrew Hollett, Mark Kachanov

引用次数: 0

Abstract

The effective elastic and conductive properties of matrix composites depend on two geometric factors – inhomogeneity shapes and orientation distribution – and on the property contrast between the matrix and inhomogeneities. The roles of the two geometric factors are strongly coupled; both are also coupled with the role of the property contrast. These issues are examined, with particular attention paid to the case of preferential orientation with random scatter.

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基体复合材料的有效特性：几何因素在性能对比中的作用

基体复合材料的有效弹性和导电特性取决于两个几何因素--不均匀形状和取向分布--以及基体和不均匀之间的特性对比。这两个几何因素的作用具有很强的耦合性；这两个因素还与特性对比的作用相关联。本文对这些问题进行了研究，尤其关注了具有随机散射的优先取向情况。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

International Journal of Engineering Science 工程技术-工程：综合

CiteScore

11.80

自引率

16.70%

发文量

审稿时长

45 days

期刊介绍： The International Journal of Engineering Science is not limited to a specific aspect of science and engineering but is instead devoted to a wide range of subfields in the engineering sciences. While it encourages a broad spectrum of contribution in the engineering sciences, its core interest lies in issues concerning material modeling and response. Articles of interdisciplinary nature are particularly welcome. The primary goal of the new editors is to maintain high quality of publications. There will be a commitment to expediting the time taken for the publication of the papers. The articles that are sent for reviews will have names of the authors deleted with a view towards enhancing the objectivity and fairness of the review process. Articles that are devoted to the purely mathematical aspects without a discussion of the physical implications of the results or the consideration of specific examples are discouraged. Articles concerning material science should not be limited merely to a description and recording of observations but should contain theoretical or quantitative discussion of the results.