Detection of delamination in GFRP and CFRP by microwaves with focusing mirror sensor

Atsushi Hosoi, Yuhei Yamaguchi, Yang Ju, Yasumoto Sato, Tsunaji Kitayama

研究成果: Conference contribution

5 被引用数 (Scopus)

抄録

A technique to detect delamination in composite materials by noncontact, rapid and high sensitive microwave reflectometry with a focusing mirror sensor was proposed. The focusing mirror sensor, which has high sensitivity and resolution, is expected to detect delamination sensitively. In this paper, the ability of microwave inspection to detect delamination in glass fiber reinforced plastic (GFRP) and carbon fiber reinforced plastic (CFRP) was verified. As the results, the existences of 100 μm thick delamination in 3 mm thick GFRP laminate and 2 mm thick CFRP laminate were detected.

本文言語English
ホスト出版物のタイトルAdvanced Materials Science and Technology
出版社Trans Tech Publications Ltd
ページ142-146
ページ数5
ISBN(印刷版)9783037856604
DOI
出版ステータスPublished - 2013
外部発表はい
イベント8th International Forum on Advanced Materials Science and Technology, IFAMST 2012 - Fukuoka City, Japan
継続期間: 2012 8 12012 8 4

出版物シリーズ

名前Materials Science Forum
750
ISSN(印刷版)0255-5476
ISSN(電子版)1662-9752

Conference

Conference8th International Forum on Advanced Materials Science and Technology, IFAMST 2012
国/地域Japan
CityFukuoka City
Period12/8/112/8/4

ASJC Scopus subject areas

  • 材料科学(全般)
  • 凝縮系物理学
  • 材料力学
  • 機械工学

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