Browsing by Subject "Wavelet"

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Browsing by Subject "Wavelet"

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  • Pakrashi, Vikram; O'Connor, Alan J.; Basu, Biswajit (Bridge Engineering in Ireland, 2006)
    Efficient damage detection and calibration of structures have gained great importance in recent times in terms of health monitoring and maintenance programmes. Wavelet analysis based damage detection and calibration from ...
  • Pakrashi, Vikram; O'Connor, Alan J.; Basu, Biswajit (Civil-Comp Press, 2007)
    This paper presents a study of wavelet based prediction curves for the extent of damage using experimental data from the spatial domain. The methodology is illustrated through experiments on a simply supported beam traversed ...
  • Pakrashi, Vikram; Ghosh, Bidisha (2009)
    The successful detection of change in a data or in any of its derivatives in the presence of noise is a critical component of structural health monitoring and damage detection. This sudden change can be brought about by ...