A method for achieving electromagnetic wave absorption by low-loss stratified construction materials

Author

Ishii, Nozomu ; Miyakawa, Michio ; Sakai, Koji

Author_Institution

Fac. of Eng., Niigata Univ., Japan

Volume

47

Issue

1

fYear

2005

Firstpage

105

Lastpage

111

Abstract

For the safe and effective use of electromagnetic waves, a method for designing construction materials having selective electromagnetic wave absorption is needed. As an example, the characteristics of a stratified construction material consisting of two different low-loss materials (acrylic resin and glass) is evaluated by numerical simulation, and the electromagnetic wave absorption mechanism is determined. Furthermore, a method is developed for designing stratified construction materials to realize electromagnetic wave absorption at a desired frequency.

Keywords

building materials; composite materials; electromagnetic wave absorption; glass; inhomogeneous media; acrylic resin; composite material; electromagnetic wave absorption; glass; low-loss stratified construction material; nonradiative dielectric waveguide; Building materials; Composite materials; Design methodology; Dielectric constant; Dielectric materials; Electromagnetic scattering; Electromagnetic wave absorption; Finite difference methods; Frequency; Magnetic materials;

fLanguage

English

Journal_Title

Electromagnetic Compatibility, IEEE Transactions on

Publisher

ieee

ISSN

0018-9375

Type

jour

DOI

10.1109/TEMC.2004.842105

Filename

1396357