Methods for the prediction of fatigue delamination growth in composites and adhesive bonds: A critical review
Methods for the prediction of fatigue delamination growth in composites and adhesive bonds: A critical review
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DOI：
10.1016/j.engfracmech.2013.10.003
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发表时间：
2013-11
影响因子：
5.4
通讯作者：
J. Pascoe;R. Alderliesten;R. Benedictus
中科院分区：
文献类型：
--
作者：
J. Pascoe;R. Alderliesten;R. Benedictus
综述了近40年来疲劳脱层扩展预测方法的发展。确定了四类方法：应力/应变为基础的模型，断裂力学为基础的模型，粘聚力区模型，和模型使用扩展有限元法。值得强调的是，大多数模型是现象学的，根据所观察到的宏观尺度的行为的试样。有人建议，一个更物理为基础的方法，专注于阐明所涉及的机制，需要来一个充分的理解分层增长的问题。
An overview is given of the development of methods for the prediction of fatigue driven delamination growth over the past 40 years. Four categories of methods are identified: stress/strain-based models, fracture mechanics based models, cohesive-zone models, and models using the extended finite element method. It is highlighted that most models are phenomenological, based on the observed macro-scale behaviour of test specimens. It is suggested that a more physics based approach, focusing on elucidating the mechanisms involved, is needed to come to a full understanding of the problem of delamination growth.