Predicting the thermomechanical properties of an epoxy resin blend as a function of temperature and strain rate

被引：36

作者：

Foreman, J. P. ^{[1
]}

Porter, D. ^{[2
]}

Behzadi, S. ^{[1
]}

Curtis, P. T. ^{[3
]}

Jones, F. R. ^{[1
]}

机构：

[1] Univ Sheffield, Dept Mat Engn, Sheffield S1 3JD, S Yorkshire, England

[2] Univ Oxford, Dept Zool, Oxford OX1 3PS, England

[3] DSTL, Dept Phys Sci, Salisbury SP4 0JQ, Wilts, England

来源：

COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING | 2010年 / 41卷 / 09期

关键词：

Thermosetting resin; Mechanical properties; Thermomechanical; Computational modelling;

D O I：

10.1016/j.compositesa.2009.10.015

中图分类号：

T [工业技术];

学科分类号：

120111 [工业工程];

摘要：

Group Interaction Modelling is used to predict the properties of a popular aerospace epoxy resin matrix The thermomechanical and engineering properties of a blend of multifunctional epoxy resins cured with a typical amine hardener are predicted. The properties are predicted as a function of temperature, strain rate and blend ratio and compare very well to experimental values. The properties are rationalised in terms of the chemical and physical nature of the highly crosslinked 3D network nature of the cured polymer (C) 2009 Elsevier Ltd. All rights reserved.

引用

页码：1072 / 1076

页数：5

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