Electromagnetic shielding effectiveness of cement based materials with scrap tires wire - FeCuNbSiB amorphous alloy powder

Shao Wen Huang, Xiao Shun Yi, Guang Hua Chen, Min Deng, Ming Shu Tang

科研成果: 书/报告/会议事项章节会议稿件同行评审

3 引用 (Scopus)

摘要

Replacement of steel fiber by scrap tires wire as shielding agent in cement-matrix composites was discussed in this paper. The electromagnetic shielding effectiveness (SE) of cement based composites materials containing FeCuNbSiB amorphous alloy powder and scrap tires wire were measured with coaxial planar-spectrum analyzer method. Results show scrap tires wire can effectively enhance the SE of cement composites in tested frequency range. The shielding effectiveness at 1.5GHz is 14.1 dB at a scrap tires wire content of 1.3 vol.% in cement paste. The SE of composites that simultaneously contain scrap tires wire and FeCuNbSiB powder is higher than singly use these shield agents.

源语言英语
主期刊名Advanced Engineering Materials
886-889
页数4
DOI
出版状态已出版 - 2011
活动2nd International Conference on Manufacturing Science and Engineering, ICMSE 2011 - Guilin, 中国
期限: 9 4月 201111 4月 2011

出版系列

姓名Advanced Materials Research
194-196
ISSN(印刷版)1022-6680

会议

会议2nd International Conference on Manufacturing Science and Engineering, ICMSE 2011
国家/地区中国
Guilin
时期9/04/1111/04/11

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