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Effectiveness of optimized fuzzy controllers on partially delaminated piezocomposites

Koutsianitis Panagiotis, Tairidis Georgios, Drosopoulos Georgios, Foutsitzi Georgia A., Stavroulakis Georgios

Απλή Εγγραφή


URIhttp://purl.tuc.gr/dl/dias/50348DD4-0449-4C6D-8A40-080B7953397B-
Αναγνωριστικόhttps://link.springer.com/article/10.1007%2Fs00707-016-1771-6-
Αναγνωριστικόhttps://doi.org/10.1007/s00707-016-1771-6-
Γλώσσαen-
Μέγεθος20 pagesen
ΤίτλοςEffectiveness of optimized fuzzy controllers on partially delaminated piezocompositesen
ΔημιουργόςKoutsianitis Panagiotisen
ΔημιουργόςΚουτσιανιτης Παναγιωτηςel
ΔημιουργόςTairidis Georgiosen
ΔημιουργόςΤαϊριδης Γεωργιοςel
ΔημιουργόςDrosopoulos Georgiosen
ΔημιουργόςΔροσοπουλος Γεωργιοςel
ΔημιουργόςFoutsitzi Georgia A.en
ΔημιουργόςStavroulakis Georgiosen
ΔημιουργόςΣταυρουλακης Γεωργιοςel
ΕκδότηςSpringer Verlagen
ΠερίληψηDelamination between the layers of smart composite beams is a possible failure type. The effectiveness of active vibration control, when delamination appears, is investigated in this article. In particular, optimized fuzzy controllers are developed and tested on partially delaminated piezocomposites. A finite element model based on layerwise theory, which incorporates the electromechanical coupling and the adhesive layer, is first developed. Delamination is considered by nonlinear structural analysis techniques and is used for the creation of realistic partially delaminated structures. Fuzzy controllers are built and applied to the smart structure. The fine-tuning of the parameters of control is done using genetic algorithms. Based on the results obtained from the numerical investigation, the applicability of fine-tuned fuzzy controllers, even in the case of partial delamination, is shown. According to different delamination scenarios, which were tested in this work, the design of adaptive fuzzy controllers, robust against delamination, is feasible.en
ΤύποςPeer-Reviewed Journal Publicationen
ΤύποςΔημοσίευση σε Περιοδικό με Κριτέςel
Άδεια Χρήσηςhttp://creativecommons.org/licenses/by/4.0/en
Ημερομηνία2018-05-18-
Ημερομηνία Δημοσίευσης2017-
Θεματική ΚατηγορίαPiezocompositesen
Βιβλιογραφική ΑναφοράP. Koutsianitis, G. K. Tairidis, G. A. Drosopoulos, G. A. Foutsitzi and G. E. Stavroulakis, "Effectiveness of optimized fuzzy controllers on partially delaminated piezocomposites," Acta Mech., vol. 228, no. 4, pp. 1373-1392, April 2017. doi: 10.1007/s00707-016-1771-6 en

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