A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Structural health monitoring of beams with moving oscillator: theory and laboratory
In this paper, a new intelligent portable mechanical system is introduced experimentally and theoretically to detect damage employing the fuzzy-genetic algorithm and EMD. For this purpose, the acceleration-time history is obtained from three points of a simply-supported beam utilizing accelerometer sensors. The gained signal is decomposed into small components by using an EMD method. Each decomposed component contains a specific frequency range. Finally, the proposed algorithm is designed to find the location and severity of damage through the frequency variation pattern among the safe and the damaged beam.
Structural health monitoring of beams with moving oscillator: theory and laboratory
In this paper, a new intelligent portable mechanical system is introduced experimentally and theoretically to detect damage employing the fuzzy-genetic algorithm and EMD. For this purpose, the acceleration-time history is obtained from three points of a simply-supported beam utilizing accelerometer sensors. The gained signal is decomposed into small components by using an EMD method. Each decomposed component contains a specific frequency range. Finally, the proposed algorithm is designed to find the location and severity of damage through the frequency variation pattern among the safe and the damaged beam.
Structural health monitoring of beams with moving oscillator: theory and laboratory
Reza Goldaran (author) / Mehdi Kouhdaragh (author)
2021
Article (Journal)
Electronic Resource
Unknown
Metadata by DOAJ is licensed under CC BY-SA 1.0
Online Structural Health Monitoring of Pretwisted Anisotropic Beams
| British Library Conference Proceedings | 2007
Structural Health Monitoring of CFRP-strengthened Beams Using Dynamic Testing
| British Library Conference Proceedings | 2004
Structural Health Monitoring of Steel-Concrete Composite Beams Using Acoustic Emission
| Springer Verlag | 2023
Structural Complexity in Structural Health Monitoring: Design of Laboratory Model and Test Plan
| Springer Verlag | 2014