マルチメディア機器への適用のためのCFRTPの電波特性と強度特性の評価 : 第1報, CFRTPの基本的電波特性

概要

論文の詳細を見る
As their in communication and electronic industry expands, it is important to study the shielding effectiveness (SE) of carbon fiber reinforced thermo plastics (CFRTP) against electro magnetic (EM) radiation. In this work, the SE of CFRTP was investigated experimentally in an electronic shielding room using carbon fiber (CF) and glass fiber (GF) reinforced thermo plastics. The resin materials used were polycarbonate (PC), polypropylene (PP), polyetherimide (PEI), polymethylmethacrylate (PMMA) and polyamide (PA). Experimental results indicated that CF was a good EM shielding material. The shielding effectiveness of the composite was found to increase as the number of laminated layers of CFRTP was increased. Other SE characteristics depended on the material used for the resin matrix, the distance of the antennas and the noise frequency band.
一般社団法人日本機械学会の論文
1996-12-25