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Zn-Al 아크 금속용사 피막을 적용한 구리분말 혼입 시멘트 모르타르의 전자파 차폐 성능 평가

Title
Zn-Al 아크 금속용사 피막을 적용한 구리분말 혼입 시멘트 모르타르의 전자파 차폐 성능 평가
Other Titles
The Shielding Effectiveness of Zn-Al Arc Thermal Metal Film Coated Cement-Mortar Using Copper Powder
Author
이한승
Keywords
시멘트; 전자파; 차폐; 차폐성능; 구리 분말; 아크 금속용사 피막; cement; electro-magnetic wave; shielding; shielding effectiveness; copper powder; arc thermal metal film
Issue Date
2017-05
Publisher
한국건축시공학회
Citation
2017년 춘계학술발표대회 논문집, v. 17, No. 1, Page. 124-125
Abstract
In this study, the shielding effectiveness of the Zn-Al arc thermal metal film coated cement-mortar mixed with copper powder by reflection, absorption, multi-reflection loss in 2.25~2.65 GHz was reviewed. By enhancing the mixing ratio of copper powder, the shielding effectiveness by absorption and multi-reflection loss was increased, but shielding rate(%) based on 80 dB showed below 20%. The Zn-Al arc thermal metal film coated on specimen, the shielding rate increased 3.5 times by reflection loss.
URI
http://kic.or.kr/wp2017a/SessionView.asp?code=10&idx=1395http://repository.hanyang.ac.kr/handle/20.500.11754/72066
Appears in Collections:
COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > ARCHITECTURE(건축학부) > Articles
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2017.05_이한승_Zn-Al 아크 금속용사 피막을 적용한 구리분말 혼입 시멘트 모르타르의 전자파 차폐 성능 평가.pdfDownload
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