J045084 Smart Aircraft Structure Using Lightning Protection Shield with Impact Monitoring Function

• SUZUKI Toyoaki

  Tokyo Institute of Technology. Dept. of Mechanical Sciences and Engineering

• SUZUKI Yoshiro

  東京工業大学

• TODOROKI Akira

  東京工業大学

• MIZUTANI Yoshihiro

  東京工業大学

Bibliographic Information

Other Title

• J045084 衝撃モニタリング機能付き耐雷用シールドによる航空機のスマート構造化(〔J045-08〕知的材料・構造システム(8))

Abstract

Composite materials have been widely used for primary structures of aircraft, and a rapid diagnosis method for large composite structures like aircraft components is required. In this study, a new inspection method using a lightning protection shield (LPS) as a load sensor and its wiring is proposed. The proposed sensor identifies the coordinates of the impact point by the touchpad techniques. To verify the practicability of the proposed sensor, impact load tests were conducted with the proposed sensor of 360mmx225mm. The impacted position was identified within an error of 10.3mm.

Journal

• The Proceedings of Mechanical Engineering Congress, Japan

  The Proceedings of Mechanical Engineering Congress, Japan 2013 (0), _J045084-1-_J045084-4, 2013

  The Japan Society of Mechanical Engineers

Keywords

• Damage evaluation
• Structural Design
• Smart Structure
• Aircraft
• Shock

Details

• CRID: 1390001205839463040
• NII Article ID: 110009934753
• DOI: 10.1299/jsmemecj.2013._j045084-1
• ISSN: 24242667
• Web Site: https://www.jstage.jst.go.jp/article/jsmemecj/2013/0/2013__J045084-1/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed