Influence of Inter-Fiber Spacing and Interfacial Adhesion on Failure of Multi-Fiber Model Composites: Experiment and Numerical Analysis
文献类型：期刊论文
| 作者 | Li HZ ; Jia YX* ; Luan SF ; Xiang Q ; Han CC ; Mamtimin G ; Han YC ; An LJ* |
| 刊名 | polymer composites
 |
| 出版日期 | 2008 |
| 卷号 | 29期号:9页码:964-971 |
| 关键词 | FIBER-REINFORCED COMPOSITES GLASS FIBER/EPOXY COMPOSITES ALUMINUM-MATRIX COMPOSITES |
| ISSN号 | 0272-8397 |
| 通讯作者 | lijia an |
| 中文摘要 | the uniaxial tension experiments on glass-fiber-reinforced epoxy matrix composites reveal that the fragmentations of fibers display vertically aligned fracture, clustered fracture, coordinated fracture, and random fracture with the increase of inter-fiber spacing. the finite element analysis indicates that the fragmentations of fibers displaying different phenomena are due to the stress concentration as well as the inherent randomness of fiber defects, which is the dominant factor. the experimental results show that matrices adjacent to the fiber breakpoints all exhibit birefringent-whitening patterns for the composites with different interfacial adhesion strengths. the larger the extent of the interfacial debonding, the less the domain of the birefringent-whitening patterns. the numerical analysis indicates that the orientation of the matrix adjacent to a fiber breakpoint is caused by the interfacial shear stress, resulting in the birefringent-whitening patterns. the area of shear stress concentrations decides on the domain of the birefringent-whitening patterns. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000258746200003 |
| 公开日期 | 2010-04-14 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/9691]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Li HZ,Jia YX*,Luan SF,et al. Influence of Inter-Fiber Spacing and Interfacial Adhesion on Failure of Multi-Fiber Model Composites: Experiment and Numerical Analysis[J]. polymer composites ,2008,29(9):964-971. |
| APA | Li HZ.,Jia YX*.,Luan SF.,Xiang Q.,Han CC.,...&An LJ*.(2008).Influence of Inter-Fiber Spacing and Interfacial Adhesion on Failure of Multi-Fiber Model Composites: Experiment and Numerical Analysis.polymer composites ,29(9),964-971. |
| MLA | Li HZ,et al."Influence of Inter-Fiber Spacing and Interfacial Adhesion on Failure of Multi-Fiber Model Composites: Experiment and Numerical Analysis".polymer composites 29.9(2008):964-971. |
入库方式： OAI收割
来源：长春应用化学研究所
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