New model for passive vibration control of cantilever beams using two patches of fluidic flexible matrix composite tubes
Other Title(s)
نموذج جديد للتحكم في الاهتزاز السلبي لعمود مثبت من طرف واحد باستخدام صفين من أنابيب مرنة متكونة من مواد مركبة و مليئة بالسوائل
Joint Authors
Muhammad, Shirin Uthman
Husayn, Nazhad Ahmad
Source
Journal of University of Babylon for Engineering Sciences
Issue
Vol. 27, Issue 4 (31 Dec. 2019), pp.60-78, 19 p.
Publisher
Publication Date
2019-12-31
Country of Publication
Iraq
No. of Pages
19
Main Subjects
Abstract EN
Flexible Matrix Composite (F2MC) tubes are emerging technologies, which can provide lightweight, compact vibration control when attached to a vibrating structure.
This work presents a new model for solving a problem of vibrations in cantilever beams with attaching F2MC tubes as patches that provide passive vibration control.
Mathematical model of the compound system of patches of F2MC tubes integrated on the beam was derived.
The governing equations depend on Euler-Bernoulli beam theory and Lekhnitskii’s theory of elasticity.
This study examined new model’s performance for damping with variation in tube size; bonding position of the patches on the beam in two different cases: on the beam through changing the distance between two them; one patch above and the other under the beam.
Analytical results demonstrate that the proper tuning the size of tubes as a function of inner layer radius; and integration points are basic parameters for passive vibration control.
They achieve reductions in response amplitude at the first vertical bending mode effectively.
American Psychological Association (APA)
Muhammad, Shirin Uthman& Husayn, Nazhad Ahmad. 2019. New model for passive vibration control of cantilever beams using two patches of fluidic flexible matrix composite tubes. Journal of University of Babylon for Engineering Sciences،Vol. 27, no. 4, pp.60-78.
https://search.emarefa.net/detail/BIM-949955
Modern Language Association (MLA)
Muhammad, Shirin Uthman& Husayn, Nazhad Ahmad. New model for passive vibration control of cantilever beams using two patches of fluidic flexible matrix composite tubes. Journal of University of Babylon for Engineering Sciences Vol. 27, no. 4 (2019), pp.60-78.
https://search.emarefa.net/detail/BIM-949955
American Medical Association (AMA)
Muhammad, Shirin Uthman& Husayn, Nazhad Ahmad. New model for passive vibration control of cantilever beams using two patches of fluidic flexible matrix composite tubes. Journal of University of Babylon for Engineering Sciences. 2019. Vol. 27, no. 4, pp.60-78.
https://search.emarefa.net/detail/BIM-949955
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 76-77
Record ID
BIM-949955