Research on integrated active Lamb wave based structural health monitoring system

Qiang Wang, Zhongqing Su, Jing Wang, Bin Jiang

Research output: Journal article publicationJournal articleAcademic researchpeer-review

2 Citations (Scopus)

Abstract

To resolve the problems existed in most of current experimental systems which were usually composed of independent devices, such as real-time performance, inter-telecommunication and efficiency, an integrated and modularized active Lamb wave SHM system and its software based on standardized general BUS platform technique was proposed. This system can integrate all the necessary devices for the application conveniently for its openness character. At the same time, standard PZT sensor and sensor network control technique were also researched. Validation for the system design was conducted by experiments. The experimental results indicated that the proposed system can fulfill the application requests of the online active Lamb wave SHM with good openness, timeliness and compatibility.
Original languageEnglish
Pages (from-to)71-77
Number of pages7
JournalNanjing Youdian Daxue Xuebao (Ziran Kexue Ban)/Journal of Nanjing University of Posts and Telecommunications (Natural Science)
Volume33
Issue number4
Publication statusPublished - 1 Aug 2013

Keywords

  • Integrated application system
  • Lamb waves
  • Sensor network
  • Structural health monitoring

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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