Zobrazeno 1 - 9
of 9
pro vyhledávání: '"S. A. Ravanfar"'
Publikováno v:
Mechanical Systems and Signal Processing. 119:547-560
This study introduces a novel structural health monitoring scheme for cementitious composite slabs with the aid of acoustic emission (AE) technique coupled with statistical process controlling (SPC) method. The adopted framework is an integrated moni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51507f876cdf9e070a1f9ed6fc07ca8b
https://doi.org/10.1016/j.ymssp.2018.09.030
https://doi.org/10.1016/j.ymssp.2018.09.030
Publikováno v:
Experimental Mechanics. 56:1411-1426
This paper proposes an optimized damage identification method in beam-like structures using genetic algorithm (GA) without baseline data. For this purpose, a vibration-based damage identification algorithm using a damage indicator called ‘Relative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5365b159dcb474865c1cbe2a36616527
https://doi.org/10.1007/s11340-016-0181-y
https://doi.org/10.1007/s11340-016-0181-y
Publikováno v:
Advances in Structural Engineering. 18:1901-1913
There are significant changes in the dynamic responses of damaged structures in which the damage depth becomes influential. This fact enables the recognition of damages in structures from their dynamic response data. This paper aims to identify damag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7ef29688904d2058cd003b68447fcb2
https://doi.org/10.1260/1369-4332.18.11.1901
https://doi.org/10.1260/1369-4332.18.11.1901
Publikováno v:
International Journal of Damage Mechanics. 25:400-430
Damage in a structure is defined as changes to its geometric and material properties, leading to a reduction in the structural stiffness which negatively affects the performance of the structure. Reduction in the structural stiffness produces changes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d356124ddf655d82f96d50f9cf7f529
https://doi.org/10.1177/1056789515598639
https://doi.org/10.1177/1056789515598639
Publikováno v:
Meccanica. 51:635-653
A two-step damage identification approach based on wavelet multi-resolution analysis and genetic algorithm (GA) in beam structures is presented in this paper. The location of the crack is identified in the first step by defining the damage index call
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b65c3c898cbeb17e0bcddd711fd9e71
https://doi.org/10.1007/s11012-015-0227-8
https://doi.org/10.1007/s11012-015-0227-8
Publikováno v:
Conference Proceedings of the Society for Experimental Mechanics Series ISBN: 9783319297507
In this study, an optimized damage detection using genetic algorithm (GA) in beam-like structures without using baseline data. For this purpose, a vibration-based damage detection algorithm using a damage indicator called ‘Relative Wavelet Packet E
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2002981521436b9d891eb2b608c54cff
https://doi.org/10.1007/978-3-319-29751-4_6
https://doi.org/10.1007/978-3-319-29751-4_6
Rice blast disease, which is caused by the fungal pathogen Magnaporthe oryzae, is a recurring problem in all rice-growing regions of the world. The use of resistance (R) genes in rice improvement breeding programmes has been considered to be one of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f3b489114c89161d008e5e5be6d8cf7
Publikováno v:
Structural Health Monitoring, Volume 5 ISBN: 9783319045696
Damage in structures can negatively affect their functionality and safety and leads to failure. Thus it is very important to monitor structures for occurrence, location and severity of damage. Structural health monitoring techniques provide informati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d0f152c6a7a8b8f5898b3323cc23ca1
https://doi.org/10.1007/978-3-319-04570-2_16
https://doi.org/10.1007/978-3-319-04570-2_16
Publikováno v:
Structural Health Monitoring, Volume 5 ISBN: 9783319045696
In this study, a new approach for damage detection in beam-like structures is presented. Damage feature such as relative wavelet packet entropy (RWPE) based on the decomposed component is used to identify the damage location and evaluate the damage s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cd1818677f03fa6e9681e1059fd32b3
https://doi.org/10.1007/978-3-319-04570-2_25
https://doi.org/10.1007/978-3-319-04570-2_25