The control of stability of a column subjected to specific load

• Autorzy: Sokół Krzysztof

Identyfikatory

DOI

10.17512/jamcm.2019.4.08

• Języki publikacji: EN

Abstrakty

EN

In this paper the problem of vibration control of a multi-member column subjected to the specific load is investigated. The vibration control is realized with the use of the piezoceramic element in the form of a rod that is connected to the host structure by means of the pins strengthened by rotational springs. The Hamilton’s principle is used during formulation of the boundary problem. The results of the numerical simulations are focused on the correction of the characteristic curves shape at a different radius of the loading head.

Słowa kluczowe

EN

vibration; vibration control; stability; piezoceramic; characteristic curve

PL

kontrola stabilności; wibracja; kontrola wibracji; element piezoceramiczny

• Wydawca: Wydawnictwo Politechniki Częstochowskiej
• Czasopismo: Journal of Applied Mathematics and Computational Mechanics
• Rocznik: 2019
• Tom: Vol. 18, nr 4
• Strony: 85--94
• Opis fizyczny: Bibliogr. 12 poz.,rys.

Twórcy

autor

Sokół Krzysztof

• Institute of Mechanics and Machine Design Foundation, Czestochowa University of Technology Częstochowa, Poland

Bibliografia

• [1] Przybylski, J., & Kuliński, K. (2019). Shape enhancement of an eccentrically loaded column using piezoelectric actuator. Engineering Structures, 189, 644-654.
• [2] Przybylski, J., & Sokół, K. (2012). Chapter 10: The phenomenon of divergence and flutter instability control of a nonlinear system by means of a piezoelectric force. Free vibrations and stability of slender systems subjected to conservative and non-conservative loads (in Polish), Warszawa: WNT.
• [3] Wang, Z., Qin, X., Zhang, S., Bai, J., Li, J., & Yu, G. (2017). Optimal shape control of piezoelectric intelligent structure based on genetic algorithm, advances in materials science and engineering. https://doi.org/10.1155/2017/6702183.
• [4] Lin, J.C., & Nien, M.H. (2007). Adaptive modeling and shape control of laminated plates using piezoelectric actuators. Journal of Materials Processing Technology, 189(1-3), 231-236.
• [5] Agrawal, B.N., Elshafei, M.A., & Song G. (1997). Adaptive antenna shape control using piezoelectric actuators. Acta Astronautica, 40(11), 821-826.
• [6] Heganna, S., & Joglekar, J. (2016). Active vibration control of smart structure using PZT patches. Procedia Computer Science, 89, 710-715.
• [7] Sui, L., Xiong, X., & Shi, G. (2012). Piezoelectric actuator design and application on active vibration control. Physics Procedia, 25, 1388-1396.
• [8] Faria, A.R. (2004). On buckling enhancement of laminated beams with piezoelectric actuators via stress stiffening. Composite Structures, 65(2), 187-192.
• [9] Sokół, K., & Uzny S., (2015). Linear and nonlinear vibrations control of a two member column by means of piezoceramic element. AIP Conference Proceedings 1648. https://doi.org/10.1063/1.4913076.
• [10] Przybylski, J., & Sokół K. (2011). Shape control of an eccentrically loaded column by means of a piezoceramic rod. Thin - Walled Structures, 49, 652-659.
• [11] Tomski, L., & Uzny, S. (2013). Vibrations and stability of a column subjected to the specific load realized by circular elements of heads. Mechanics and Mechanical Engineering, 17, 197-206.
• [12] Nayfeh, A.H. (1973). Perturbation Methods. New York: Wiley&Sons.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2020).