Optimal position and shape of applied damping material

Journal of Sound and Vibration

Volumn 310, Issue 4-5, 2008, Pages 947-965

  Alvelid, Magnus ^a,b  

^a Trelleborg Rubore AB   (Sweden)

^b CHALMERS UNIVERSITY OF TECHNOLOGY   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

DAMPING; FINITE ELEMENT METHOD; GRADIENT METHODS; MATLAB; OPTIMIZATION; POSITION CONTROL;

HARMONIC EXCITATION; STEEPEST GRADIENT; STOP CONDITIONS;

VIBRATION ANALYSIS;

EID: 37849022491     PISSN: 0022460X     EISSN: 10958568     Source Type: Journal    
DOI: 10.1016/j.jsv.2007.08.024     Document Type: Article

References (12)

1. Alvelid M., and Enelund M. Modelling of constrained thin rubber layer with emphasis on damping. Journal of Sound and Vibration 300 (2007) 662-675
2. Nelson P.A., and Elliott S.J. Active Control of Sound (1992), Academic Press, New York
3. Alvelid M. Optimisation of secondary sources for active noise control in a FE-model of an aircraft cabin. Proceedings of Inter Noise 93 1 (1993) 65-70
4. Tutty O.R., Hackenberg P., and Nelson P.A. Gradient-based control and optimization of boundary layer transition. Proceedings of the Institution of Mechanical Engineers 214 (2000) 347-359
5. Back K.H., and Elliott S.J. Natural algorithms for choosing source locations in active control systems. Journal of Sound and Vibration 186 (1995) 245-267
6. Moshrefi-Torbati M., Keane A.J., Elliott S.J., Brennan M.J., and Rogers E. Passive vibration control of a satellite boom structure by geometric optimization using genetic algorithm. Journal of Sound and Vibration 267 (2003) 879-892
7. Liu Y., and Wang K.W. Damping optimization by integrating enhanced active constrained layer and active-passive hybrid constrained layer treatments. Journal of Sound and Vibration 255 (2002) 763-775
8. Zheng H., Cai C., and Tan X.M. Optimization of partial constrained layer damping treatment for vibrational energy minimization of vibrating beams. Journal of Mechanical Sciences 44 (2002) 1801-1821
9. Chen Y., and Huang S. An optimal placement of cld treatment for vibration suppression of plates. Journal of Mechanical Sciences 44 (2002) 1801-1821
10. Hau L.C., and Fung E.H.K. Multi-objective optimization of an active constrained layer damping treatment for shape control of flexible beams. Smart Materials and Structures 13 (2004) 896-906
11. Rao S.S. Engineering Optimization (1996), Wiley, New York
12. Kari L., Lindgren K., Leping F., and Nilsson A. Constrained polymer layers to reduce noise: reality of fiction?-an experimental inquiry into their effectiveness. Polymer Testing 21 (2002) 949-958