Computer simulation of the damage evolution of fiber-reinforced polypropylene-matrix composites with matrix defects
文献类型：期刊论文
| 作者 | Li, Hongzhou; Jia, Yuxi; Mamtimin, Geni; Jiang, Wei; An, Lijia |
| 刊名 | JOURNAL OF APPLIED POLYMER SCIENCE
 |
| 出版日期 | 2007-01-05 |
| 卷号 | 103期号:1页码:64-71 |
| 关键词 | Composites Mechanical Properties Monte Carlo Simulation |
| ISSN号 | 0021-8995 |
| DOI | 10.1002/app.23965 |
| 英文摘要 | The damage evolution of fiber-reinforced polypropylene-matrix composites with matrix defects was studied via a Monte Carlo technique combined with a finite element method. A finite element model was constructed to predict the effects of various matrix defect shapes on the stress distributions. The results indicated that a small matrix defect had almost no effect on fiber stress distributions other than interfacial shear stress distributions. Then, a finite element model with a statistical distribution of the fiber strength was constructed to investigate the influences of the spatial distribution and the volume fraction of matrix defects on composite failure. The results showed that it was accurate to use the shear-lag models and Green's function methods to predict the tensile strength of composites even though the axial stresses in the matrix were neglected. (C) 2006 Wiley Periodicals, Inc. J Appl Polym Sci 103: 64-71, 2007 |
| 语种 | 英语 |
| WOS记录号 | WOS:000242060800010 |
| 出版者 | JOHN WILEY & SONS INC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/61273]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Jia, Yuxi |
| 作者单位 | 1.Chinese Acad Sci, Changchun Inst Appl Chem, Grad Sch, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China 2.Shandong Univ, Sch Mat Sci & Engn, Jinan 250061, Peoples R China 3.Xinjiang Univ, Sch Mech Engn, Urumqi 830008, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Hongzhou,Jia, Yuxi,Mamtimin, Geni,et al. Computer simulation of the damage evolution of fiber-reinforced polypropylene-matrix composites with matrix defects[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2007,103(1):64-71. |
| APA | Li, Hongzhou,Jia, Yuxi,Mamtimin, Geni,Jiang, Wei,&An, Lijia.(2007).Computer simulation of the damage evolution of fiber-reinforced polypropylene-matrix composites with matrix defects.JOURNAL OF APPLIED POLYMER SCIENCE,103(1),64-71. |
| MLA | Li, Hongzhou,et al."Computer simulation of the damage evolution of fiber-reinforced polypropylene-matrix composites with matrix defects".JOURNAL OF APPLIED POLYMER SCIENCE 103.1(2007):64-71. |
入库方式： OAI收割
来源：化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。