Volume 29 Issue 11
Nov.  2003
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Lu Dawei, Li Shu. Application of wavelet transform for laminate real time injuries measuring[J]. Journal of Beijing University of Aeronautics and Astronautics, 2003, 29(11): 1047-1050. (in Chinese)
Citation: Lu Dawei, Li Shu. Application of wavelet transform for laminate real time injuries measuring[J]. Journal of Beijing University of Aeronautics and Astronautics, 2003, 29(11): 1047-1050. (in Chinese)

Application of wavelet transform for laminate real time injuries measuring

  • Received Date: 25 Jun 2003
  • Publish Date: 30 Nov 2003
  • The wavelet analysis is adopted in this article for dealing with the signal. The main subject is calculating the dynamics response of samdwich board. Then decompose the structure response signal with wavelet tools after deducing the annoyance. The real-time monitoring for composite material is carried out by catching the damaging moment. Then choose the damage character by comparing the susceptibility to damage among every response signals.

     

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