jyx123321的个人博客分享 http://blog.sciencenet.cn/u/jyx123321 高分子材料/复合材料/物理凝胶 山东大学材料科学与工程学院教授

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我们的复合材料强度和破坏分析的论文被他人详细评论了一次

已有 4444 次阅读 2009-2-6 17:48 |个人分类:未分类|系统分类:科研笔记| 论文, 同行, 评议, 引用

我们的复合材料强度和破坏分析的论文 Li, Hongzhou; Jia, Yuxi*; Mamtimin, Geni; Jiang, Wei; An, Lijia* . “Stress transfer and damage evolution simulations of fiber-reinforced polymer-matrix composites”, Mat. Sci. Eng. A-Struct. Mater., 2006, 425, 178-184 Leon Mishnaevsky Jr. Povl Brondsted在论文Micromechanical modeling of damage and fracture of unidirectional fiber reinforced composites: A review, Computational Materials Science, 2009, 44: 1351-1359里详细评论如下:“The BIS (break influence superposition) technique has been combined with FEM by Li et al. [18]. Li and colleagues modeled the stress transfer from broken to unbroken fibers in fiber reinforced polymer matrix composites. The damage evolution in composites, including the fiber fracture, damage cracking and interface debonding, was simulated using FEM combined with the Monte-Carlo technique. The authors observed in the numerical experiments, that while both low and high interface sliding strengths lead to the decrease of the composite strength (due to the large scale debonding and matrix cracking), the moderate interface sliding strength weakens the negative effect of the fiber fracture on the composite strength.

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