Optimal passive vibration control of Timoshenko beams with arbitrary boundary conditions traversed by moving loads

Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics

Volumn 222, Issue 2, 2008, Pages 179-188

  Younesian, D ^a   Kargarnovin, M H ^b   Esmailzadeh, E ^c  

^a IRAN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Iran)

^b SHARIF UNIVERSITY OF TECHNOLOGY   (Iran)

^c UNIVERSITY OF ONTARIO INSTITUTE OF TECHNOLOGY   (Canada)

Author keywords

Moving load; Optimization; Passive control; Timoshenko beam; Tuned mass damper; Vibration suppression

Indexed keywords

BOUNDARY VALUE PROBLEMS; BRIDGES; DAMPING; EQUATIONS OF MOTION; GALERKIN METHODS; LATTICE VIBRATIONS; MATHEMATICAL PROGRAMMING; MATHEMATICAL TRANSFORMATIONS; NONLINEAR PROGRAMMING; NUMERICAL ANALYSIS; PASSIVE NETWORKS; QUADRATIC PROGRAMMING; RAILROAD CARS; RAILROADS; VIBRATION CONTROL; VIBRATIONS (MECHANICAL);

(I ,J) CONDITIONS; APPLIED (CO); ARBITRARY BOUNDARY CONDITIONS; BEAM MODELING; BEAM VIBRATION; CLAMPED ENDS; DAMPING RATIOS; DYNAMIC PERFORMANCES; GALERKIN; GOVERNING EQUATIONS OF MOTION; HIGH SPEED TRAIN (HST); MINIMAX PROBLEMS; MOVING LOADS (TRAIN); PASSIVE CONTROL; PASSIVE VIBRATION CONTROL; RAILWAY BRIDGES; SEQUENTIAL QUADRATIC PROGRAMMING (SQP) METHOD; TIMOSHENKO BEAM THEORY; TIMOSHENKO BEAMS; TMD SYSTEMS; TUNED MASS DAMPER (TMD) SYSTEM;

BOUNDARY CONDITIONS;

EID: 46749129807     PISSN: 14644193     EISSN: None     Source Type: Journal    
DOI: 10.1243/14644193JMBD121     Document Type: Article

References (18)

1. Esmailzadeh, E. and Ghorashi, M. Vibration analysis of beams traversed by uniform partially distributed moving masses. J. Sound Vibr., 1995, 184(1), 9-17.
2. Esmailzadeh, E. and Ghorashi, M. Vibration analysis of Timoshenko beam subjected to a traveling mass. J. Sound Vibr., 1997, 199(4), 615-628.
3. Kargarnovin, M. H., Younesian, D., Thompson, D. J., and Jones, C. J. C. Ride comfort of high-speed trains traveling over railway bridges. Veh. Syst. Dyn., 2005, 43(3), 173-197.
4. Esmailzadeh, E. and Jalili, N. Vehicle-passenger-structure interaction of uniform bridges traversed by moving vehicles. J. Sound Vibr., 2003, 260(4), 611-635.
5. Jalili, N. and Esmailzadeh, E. Dynamic interaction of vehicles moving on uniform bridges. Proc. Instn Mech. Engrs, Part K: J. Multi-body Dynamics, 2002, 216(4), 343-350.
6. Hassanpour Asl, P., Mehdigholi, H., and Esmailzadeh, E. Vibration analysis of axially loaded bridges traversed by accelerating vehicles with passenger dynamics. In Proceedings of the ASME Conference on ESDA, Manchester, UK, 2004.
7. Fryba, L. Vibration of solids and structures under moving loads, 1999 (Thomas Telford, London, UK).
8. Klasztorny, M. Reduction of steady-state forced vibration of structures with dynamic absorber. Earthq. Eng. Struct. Dyn., 1995, 24, 1155-1172.
9. Kwon, H. C., Kim, M. C., and Lee, I. W. Vibration control of bridges under moving loads. Comp. Struct., 1998, 66, 473-480.
10. Wang, J. F., Lin, C. C., and Chen, B. L. Vibration suppression for high-speed railway bridges using tuned mass dampers. Int. J. Solids Struct., 2003, 40, 465-491.
11. Chen, Y. H. and Chen, D. S. Timoshenko beams with tuned mass dampers to moving loads. J. Bridge Eng., 2004, 9, 167-177.
12. Den Hartog, J. P. Mechanical vibrations, 1962 (McGraw-Hill, NewYork, USA).
13. Kargarnovin, M. H. and Younesian, D. Dynamics of Timoshenko beams on Pasternak foundation under moving load. Mech. Res. Commun., 2004, 31(6), 713-723.
14. Dadfarnia, M., Jalili, N., and Esmailzadeh, E. A comparative study of the Galerkin approximation utilized in the Timoshenko beam theory. J. Sound Vibr., 2005, 280(3-5), 1132-1142.
15. Geist, B. and McLaughlin, J. R. Asymptotic formulas for the eigenvalues of the Timoshenko beam. J. Math. Anal. Appl., 2001, 253, 341-380.
16. Younesian, D., Esmailzadeh, E., and Sedaghati, R. Passive vibration control of beams subjected to random excitations with peaked PSD. J. Vibr. Control, 2006, 12(N9), 941-953.
17. Chen, Y. H. and Li, C. Y. Dynamic response of elevated high-speed railways. J. Bridge Eng., 2000, 5(2), 124-130.
18. Wu, Y. S. and Yang, Y. B. Steady-state response and riding comfort of trains moving over a series of simply supported bridges. Eng. Struct., 2003, 25, 251-265.