Wireless remote 2-D strain sensor using SAW delay line

T. Nomura, A. Saitoh

研究成果: Conference contribution

抄録

Two-dimensional (2-D) strain sensor utilizing surface acoustic wave (SAW) devices is demonstrated. SAW devices offer many attractive features for applications as chemical and physical sensors. In this paper, a novel SAW strain sensor that employs SAW delay lines has been designed. Two crossed delay lines were used to measure the two-dimensional strain. A wireless sensing system is also proposed for effective operation of the strain sensor.

本文言語English
ホスト出版物のタイトルMaterials Research Society Symposium Proceedings - Materials and Devices for Smart Systems III
ページ33-38
ページ数6
出版ステータスPublished - 2009 11 20
イベントMaterials and Devices for Smart Systems III - 2008 MRS Fall Meeting - Boston, MA, United States
継続期間: 2008 12 12008 12 4

出版物シリーズ

名前Materials Research Society Symposium Proceedings
1129
ISSN(印刷版)0272-9172

Conference

ConferenceMaterials and Devices for Smart Systems III - 2008 MRS Fall Meeting
国/地域United States
CityBoston, MA
Period08/12/108/12/4

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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