Response Reduction of Two DOF Shear Structure Using TMD and TLCD by Considering Absorber Space Limit and Fluid Motion

Son, Lovely and Bur, Mulyadi and Rusli, Meifal (2016) Response Reduction of Two DOF Shear Structure Using TMD and TLCD by Considering Absorber Space Limit and Fluid Motion. Applied Mechanics and Materials, 836. pp. 251-256. ISSN 1662-7482

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Official URL: https://www.scientific.net/AMM.836.251

Abstract

A Combination of dynamic vibration absorbers (DVAs) consist of Tuned Mass Damper (TMD) and Tuned Liquid Column Damper (TLCD) for reducing vibration response of a two-DOF shear structure model is proposed. The absorber parameters are optimized using Genetic Algorithm (GA). The cost function is derived from the ratio between structure response and the excitation signal. The limitation in absorber space and fluid motion are considered during optimization process. The simulation results show that GA optimization procedure is effective to get the optimal absorber parameters in the case of limited absorber size and motion.

Item Type: Article
Uncontrolled Keywords: English
Subjects: T Technology > TJ Mechanical engineering and machinery
Divisions: Fakultas Teknik > Mesin
Depositing User: Dr. Eng. Lovely Son
Date Deposited: 15 Sep 2020 08:19
Last Modified: 15 Sep 2020 08:19
URI: http://repo.unand.ac.id/id/eprint/36036

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