In-situ structural health self-monitoring and diagnosing of glass fiber reinforced plastics with embedded nickel coated carbon fiber
文献类型：期刊论文
| 作者 | Zhao, Yue; Yan, Chun; Xu, Haibing; Cai, Guangbin; Jia, Hongli; Chen, Gang; Imran, Ali; Zhu, Yingdan |
| 刊名 | COMPOSITES PART B-ENGINEERING
 |
| 出版日期 | 2022 |
| 卷号 | 228 |
| 关键词 | POLYMER-MATRIX COMPOSITE NANOFIBERS/EPOXY COMPOSITES IMPROVING SENSITIVITY NANOTUBE NETWORKS DAMAGE STRAIN SENSORS INSPECTION BEHAVIOR |
| 英文摘要 | In this study, a nickel coated carbon fiber (Ni-CF) tow is used to enable glass fiber reinforced plastics (GFRPs) to exhibit multi-functional properties with self-diagnosing function. The experimental results indicate that the NiCF exhibits desirable interfacial compatibility with the matrix resin and has no negative effect on the performance of GFRPs, thereby the loading conditions can be effectively monitored without deterioration. The electromechanical response suggests that the changes in resistance can be further divided into two stages corresponding to the two different safety states based on the strain under uniaxial tensile loading. At the same time, the composites were examined under cyclic loading conditions to confirm the stability and robustness of the Ni-CF as a sensing element. Moreover, the safety factor and reliability of composites were calculated based on the stress corresponding to the transition point of the safety states and the ultimate stress of the composites. Consequently, the results show that the reliability is close to 100% when the maximum safety factor of Ni-CF/GFRP is 1.5. In addition, we also suggest two different solutions for manufacturing self-diagnosing composites which can be individually applied in the development of the structures with low failure risk or with high safety requirements. |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/21245]  |
| 专题 | 2021专题_期刊论文 2022专题_期刊论文 |
| 作者单位 | Zhu, YD (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, 1219 Zhongguan West Rd, Ningbo 315201, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Zhao, Yue,Yan, Chun,Xu, Haibing,et al. In-situ structural health self-monitoring and diagnosing of glass fiber reinforced plastics with embedded nickel coated carbon fiber[J]. COMPOSITES PART B-ENGINEERING,2022,228. |
| APA | Zhao, Yue.,Yan, Chun.,Xu, Haibing.,Cai, Guangbin.,Jia, Hongli.,...&Zhu, Yingdan.(2022).In-situ structural health self-monitoring and diagnosing of glass fiber reinforced plastics with embedded nickel coated carbon fiber.COMPOSITES PART B-ENGINEERING,228. |
| MLA | Zhao, Yue,et al."In-situ structural health self-monitoring and diagnosing of glass fiber reinforced plastics with embedded nickel coated carbon fiber".COMPOSITES PART B-ENGINEERING 228(2022). |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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