Electromagnetic wave absorbing properties of Short carbon fiber/Bismaleimide foams Metamaterial
文献类型：期刊论文
| 作者 | Feng, Lu1; Jin, Shicheng1; Li, Wanchong2; Wang, Yan3; Mao, Yu3 |
| 刊名 | MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS
 |
| 出版日期 | 2024-12-01 |
| 卷号 | 310页码:7 |
| 关键词 | Bismaleimide foams Short carbon fiber Metamaterial Electromagnetic wave absorbing properties |
| ISSN号 | 0921-5107 |
| DOI | 10.1016/j.mseb.2024.117730 |
| 通讯作者 | Li, Wanchong(liwanchong@imr.ac.cn) |
| 英文摘要 | The development of broadband electromagnetic wave absorbing materials often faces challenges due to constraints such as thickness and mechanical integrity. To address these issues, this study has engineered and fabricated a Short Carbon Fiber (SCF)/Bismaleimide (BMI) foam Metamaterial (MM). This composite is composed of a crosshatch metal pattern, reinforced with glass fiber plastic (GFRP), and a BMI foam matrix infused with SCF as a functional filler. The electromagnetic field distribution and input impedance analysis indicate that the crosshatch metal pattern is adept at modulating the impedance of the SCF/BMI foam, thereby influencing the field distribution. This material demonstrates superior absorption characteristics, with reflectivity levels below -10 dB across the 5-18 GHz frequency range, achieved with a mere 4.7 mm thickness. Moreover, the designed material maintains outstanding performance even under oblique incidence, and it exhibits commendable thermal stability and mechanical robustness. The findings suggest that the proposed SCF/BMI foam MM has promising potential for applications in radar stealth technology for various targets. |
| 资助项目 | Program of the Education Depart-ment of Liaoning Province, China[JYTMS20231695] |
| WOS研究方向 | Materials Science ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:001339623300001 |
| 出版者 | ELSEVIER |
| 资助机构 | Program of the Education Depart-ment of Liaoning Province, China |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Li, Wanchong |
| 作者单位 | 1.Shenyang Normal Univ, Coll Phys Sci & Technol, Shenyang 110034, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 3.AVIC, Shenyang Aircraft Design & Res Inst, Aviat Key Lab Sci & Technol Electromagnet Environ, Shenyang, Peoples R China |
| 推荐引用方式 GB/T 7714 | Feng, Lu,Jin, Shicheng,Li, Wanchong,et al. Electromagnetic wave absorbing properties of Short carbon fiber/Bismaleimide foams Metamaterial[J]. MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS,2024,310:7. |
| APA | Feng, Lu,Jin, Shicheng,Li, Wanchong,Wang, Yan,&Mao, Yu.(2024).Electromagnetic wave absorbing properties of Short carbon fiber/Bismaleimide foams Metamaterial.MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS,310,7. |
| MLA | Feng, Lu,et al."Electromagnetic wave absorbing properties of Short carbon fiber/Bismaleimide foams Metamaterial".MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS 310(2024):7. |
入库方式： OAI收割
来源：金属研究所
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