Browsing by Subject "Damage detection"

Now showing items 1-10 of 10

    • Conference Object  

      Cointegration and nonstationarity in the context of multiresolution analysis 

      Worden, K.; Cross, E. J.; Kyprianou, Andreas (Institute of Physics Publishing, 2011)
      Cointegration has established itself as a powerful means of projecting out long-term trends from time-series data in the context of econometrics. Recent work by the current authors has further established that cointegration ...
    • Article  

      Damage detection under varying environmental and operational conditions using Wavelet Transform Modulus Maxima decay lines similarity 

      Tjirkallis, A.; Kyprianou, Andreas (2016)
      Over the last three decades, there have been increasing demands to develop and deploy Structural Health Monitoring (SHM) systems for engineering structures in service. Since these structures are subjected to varying ...
    • Article  

      Minimum relative entropy criterion for damage detection and location 

      Kyprianou, Andreas; Mares, C.; Charalambous, Charalambos D.; Mottershead, J. E. (2007)
      Relative entropy has been employed, as an alternative to other regularization methods, in solving ill-conditioned linear inverse problems. Damage detection when treated as structural modification imparted by the damage ...
    • Article  

      Minimum relative entropy criterion for damage detection and location 

      Kyprianou, Andreas; Mares, C.; Charalambous, C. D.; Mottershead, J. E. (2007)
      Relative entropy has been employed, as an alternative to other regularization methods, in solving ill-conditioned linear inverse problems. Damage detection when treated as structural modification imparted by the damage ...
    • Conference Object  

      Minimum relative entropy criterion for damage detection and location 

      Mares, C.; Kyprianou, Andreas (Affiliation: Brunel University, School of Engineering and Design, United KingdomAffiliation: University of Cyprus, Department of Mechanical and Manufacturing Engineering, CyprusCorrespondence Address: Mares, C.Brunel University, School of Engineering and DesignUnited Kingdomemail: Cristinel.Mares@brunel.ac.uk, 2009)
      Relative entropy has been employed, as an alternative to other regularization methods, in solving ill-conditioned linear inverse problems. Damage detection when treated as structural modification imparted by the damage ...
    • Article  

      Minimum relative entropy criterion for damage detection and location 

      Kyprianou, Andreas; Mares, C.; Charalambous, Charalambos D.; Mottershead, J. E. (2007)
      Relative entropy has been employed, as an alternative to other regularization methods, in solving ill-conditioned linear inverse problems. Damage detection when treated as structural modification imparted by the damage ...
    • Article  

      A multiresolution approach to cointegration for enhanced SHM of structures under varying conditions - An exploratory study 

      Worden, K.; Cross, E. J.; Antoniadou, I.; Kyprianou, Andreas (2014)
      Cointegration has now been established as a powerful means of projecting out long-term trends from time-series data in the context of econometrics. Recent work has further established that cointegration can be applied ...
    • Article  

      Seismic Rehabilitation of Substandard R.C. Buildings with Masonry Infills 

      Pardalopoulos, S. I.; Pantazopoulou, Stavroula J.; Thermou, G. E. (2018)
      Seismic deformation demands are localized in areas of stiffness discontinuity, such as in the soft storys of frame structures, where disproportionate damage is often reported in post-earthquake reconnaissance. In many parts ...
    • Article  

      Simplified method for rapid seismic assessment of older R.C. buildings 

      Pardalopoulos, S. I.; Pantazopoulou, Stavroula J.; Lekidis, V. A. (2018)
      After several years of progress in earthquake design procedures, existing reinforced concrete buildings that fall short of modern standards still represent the vast majority of the built environment. Poorly reinforced ...
    • Article  

      Structural health monitoring under varying environmental conditions using wavelets 

      Tjirkallis, A.; Kyprianou, Andreas; Vessiaris, G. (2013)
      A novel structural health monitoring system to detect damages in structures under varying operational and environmental conditions is presented in this paper. A noncontact, full-field measurement using a high speed camera ...