The integration of advanced active and passive structural vibration control


Moshrefi-Torbati, M., Keane, A.J., Elliott, S.J., Brennan, M.J. and Rogers, E. (2000) The integration of advanced active and passive structural vibration control. In, Proceedings of the First International Conference on Vibration Engineering and Technology of Machinery (VETOMAC-I), Bangalore, IN, 25 - 27 Oct 2000. 6pp.

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Description/Abstract

In this paper the superiority of integrated and optimized passive and active vibration control methods in the design of lightweight structures is investigated. The structure studied here is a 4.5 meter long satellite boom consisting of 10 identical bays with equilateral triangular cross sections. The main points that are presented her are:

i) The results from a Fortran code that is based on a receptance anlaysis are fully validated against detailed FE models of the structure.

ii) The experimental forced response of a test model in the shape of a tetrahedron is compared with these codes.

iii) The above is repeated for a regular boom structure.

iv) The response of the passively optimized boom structure.

Item Type: Conference or Workshop Item (Paper)
Additional Information: CD-ROM
Subjects: T Technology > TJ Mechanical engineering and machinery
Q Science > QC Physics
T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: University Structure - Pre August 2011 > School of Engineering Sciences
Faculty of Engineering and the Environment > Engineering Sciences
Faculty of Engineering and the Environment > Institute of Sound and Vibration Research
ePrint ID: 21405
Date Deposited: 21 Feb 2007
Last Modified: 27 Mar 2014 18:10
URI: http://eprints.soton.ac.uk/id/eprint/21405

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