T Guo, L Wu, C Wang, Z Xu - Structural Health Monitoring, 2020 - journals.sagepub.com
Extracting damage features precisely while overcoming the adverse interferences of measurement noise and incomplete data is a problem demanding prompt solution in …
A Katunin - Shock and Vibration, 2015 - Wiley Online Library
The application of composite structures as elements of machines and vehicles working under various operational conditions causes degradation and occurrence of damage …
A Katunin - Mechanical Systems and Signal Processing, 2011 - Elsevier
In this paper the construction of general order two-dimensional B-spline wavelets was presented and applied for damage identification in polymeric composite plates. At the very …
M Khanahmadi, O Rezayfar, M Gholhaki - Journal of Structural and …, 2021 - jsce.ir
A large number of structures experience minor damage in some elements during operation, therefore, the development of this type of damage reduces the service life of the structures …
A Katunin, M Dańczak, P Kostka - Archives of civil and mechanical …, 2015 - Springer
The necessity of detection and identification of damages in structural elements intensifies the development of non-destructive testing (NDT) methods and techniques suitable for …
M Khanahmadi, O Rezayfar, M Gholhaki - Journal of Structural and …, 2021 - jsce.ir
Damage occurrence is always inevitable in structures. So far, many examples of damage types in engineering structures have been recorded with many losses of human and …
A Katunin, F Holewik - Archives of civil and mechanical engineering, 2013 - Springer
A great popularity of constructional polymer composites in industrial applications requires the development of appropriate diagnostic methods for the elements made of these …
In this paper, an effective method for identification of multiple cracks is presented based on discrete wavelet transform in a cracked beam. First, a compactly supported semi-orthogonal …
O Rezaifar, M Gholhaki, M Khanahmadi… - Journal of Vibration and …, 2022 - jvs.isav.ir
Structures suffer local damages due to various reasons. If these damages are not identified, they could be aggravated by natural disasters such as earthquakes or artificial factors such …