Journal of Environmental Engineering (Transactions of AIJ)
Online ISSN : 1881-817X
Print ISSN : 1348-0685
ISSN-L : 1348-0685
A DEVELOPMENT OF THE SIMULATION SYSTEM FOR THE ELECTROMAGNETIC SHIELDING EFFECTIVENESS OF ROOMS STRUCTURED BY SLIT-SHAPED JOINT CONSTRUCTIONS
Shielding effectiveness of slit-shaped joints between shielding material sheets Part 3
Ryoji YOSHINOKenji SAEGUSAKatsuo INOUE
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JOURNAL FREE ACCESS

2012 Volume 77 Issue 682 Pages 949-955

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Abstract
In this paper, a novel simulation predicting the electromagnetic wave distribution transmitted through slit-shaped joints was developed. The simulation estimates the radiated wave from the secondary source on the slits as the electromagnetic wave is transmitted through the joints. The experiment was carried out by modeling the electromagnetic shielding room with the joints. The good agreement between the predicted result and the experimental result was obtained. In addition, the electromagnetic environment inside the typical shielding room was predicted. As a result, it was shown that the simulation was able to predict a reasonable electromagnetic wave distribution transmitted through the joints.
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© 2012 Architectural Institute of Japan
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