精密小型加振機と無線センサネットワークを結合した構造センシング手法の精度検証

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タイトル別名
  • Accuracy Tests of the Structural Sensing Method Using Artificial Vibrator and Wireless Sensor Network

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This paper describes the results of accuracy tests of the structural sensing method proposed by the authors. We have been developing the structural sensing method using the wireless sensor network and the artificial vibrator which is able to excite very accurate harmonic vibrations to a structure with a known force function. We conduct some laboratory experiments using a simple beam to investigate the measurement accuracy of the prototype system. The results show that the prototype is able to measure the frequency response function accurately. The results also show that the response of the simple beam clearly depends on the surrounding thermal condition.

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詳細情報 詳細情報について

  • CRID
    1390001205350725760
  • NII論文ID
    130004557323
  • DOI
    10.2208/jscejam.68.i_761
  • ISSN
    21854661
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • Crossref
    • CiNii Articles
    • KAKEN
  • 抄録ライセンスフラグ
    使用不可

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