A study on structural system identification and damage detection for free vibration response using the wavelet transform

• Main Authors: Sahekhaini, Asnizah, Muhamad, Pauziah, Kohiyama, Masayuki, Abu, Aminuddin, Lee, Kee Quen, Abdullah, Hanida
• Format: Conference or Workshop Item
• Published: 2015
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://eprints.utm.my/id/eprint/67131/; https://www.scientific.net/AMM.752-753.1029
• Institution: Universiti Teknologi Malaysia

This paper presents a wavelet-based method of identification modal parameter and damage detection in a free vibration response. An algorithm for modal parameter identification and damage detection is purposed and complex Morlet wavelet is chosen as an analysis wavelet function. This paper only focus...