Optimization of active vibration control for random intelligent truss structures under non-stationary random excitation

Structural Engineering and Mechanics

Volumn 18, Issue 2, 2004, Pages 137-150

  Gao, W ^a   Chen, J J ^a   Hu, T B ^a   Kessissoglou, N J ^b   Randall, R B ^b  

^a XIDIAN UNIVERSITY   (China)

^b UNIVERSITY OF NEW SOUTH WALES   (Australia)

Author keywords

Active bars' placement; Feedback gains; Non stationary random excitation; Optimization; Random intelligent truss structures; Reliability constraints

Indexed keywords

CONSTRAINT THEORY; DAMPING; ELECTRIC EXCITATION; ENERGY DISSIPATION; FEEDBACK; GAIN CONTROL; MATHEMATICAL MODELS; OPTIMIZATION; PIEZOELECTRIC MATERIALS; RELIABILITY; STRESS ANALYSIS; STRUCTURAL ANALYSIS; VIBRATION CONTROL;

ACTIVE BAR'S PLACEMENT; NON-STATIONARY RANDOM EXCITATIONS; RANDOM INTELLIGENT TRUSS STRUCTURES; RELIABILITY CONSTRAINTS;

TRUSSES;

EID: 3142699770     PISSN: 12254568     EISSN: None     Source Type: Journal    
DOI: 10.12989/sem.2004.18.2.137     Document Type: Article

References (18)

1. Abdullah, M.A. (1998), "Optimal location and gains of feedback controllers at discrete locations", AIAA J., 36(11), 2109-2116.
2. Bathe, K.J. (1995), Finite Element Procedures in Engineering Analysis, Prentice-Hall, Inc.
3. Chen, G.S., Bruno, R.J. and Salama, M. (1991), "Optimal placement of active/passive members in structures using simulated annealing", AIAA J., 29(8), 1327-1334.
4. Chen, J.J. and Duan, B.Y. (1994), "Structural optimization by displaying the reliability constraints", Comput. Struct., 50(6), 777-783.
5. Gao, W., Chen, J.J., Ma, H.B. and Ma, X.S. (2003), "Dynamic response analysis of closed loop control system for intelligent truss structures based on probability", Struct. Eng. Mech., 15(2), 239-248.
6. Gao, W., Chen, J.J., Ma, H.B. and Ma, X.S. (2003), "Optimal placement of active bars in active vibration control for piezoelectric intelligent truss structures with random parameters", Comput. Struct., 81(1), 53-60.
7. Jensen, H. and Iwan, W.D. (1992), "Response of system with uncertain parameters to stochastic excitation", J. Eng. Mech., ASCE, 118(5), 1012-1025.
8. Kaminski, M. (2001), "Stochastic finite element method homogenization of heat conduction problem in fiber composites", Struct. Eng. Mech., 11(4), 373-392.
9. Li, J. and Liao, S.T. (2002), "Dynamic response of linear stochastic structures under random excitation", Acta Mechanica Sinica, 34(3), 416-424.
10. Liu, W.K., Besterfield, G. and Belytschko, T. (1988), "Transient probabilistic systems", Comput. Meth. Appl. Mech. Eng., 67(1), 27-54.
11. Peng, X.Q., Lam, K.Y. and Liu, G.R. (1998), "Active vibration control of composite beams with piezoelectrics: a finite element modal based on third order laminate theory", J. Sound Vib., 209(4), 635-650.
12. Rao, S.S., Pan, T.S. and Venkayya, V.B. (1991), "Optimal placement of actuator in activiely controlled structures using genetic algorithms", AIAA J., 29(6), 942-943.
13. Singh, B.N., Yadav, D. and Iyengar, N.G.R. (2001), "Natural frequencies of composite plates with random material properties using higher-order shear deformation theory", Int. J. Mech. Sci., 43, 2193-2214.
14. Suk, J., Boo, S. and Kim, Y. (2001), "Lyapunov control law for slew maneuver using time finite element analysis", J. Guidance, Control, and Dynamics, 24(1), 87-94.
15. Wall, F.J. and Bucher, C.G. (1987), "Sensitivity of expected rate of SDOP system response to statistical uncertainties of loading and system parameters", Prob. Eng. Mech., 2(3), 138-146.
16. Wang, Q. and Wang, C.M. (2001), "Controllability index for optimal design of piezoelectric actuators in vibration control of beam structures", J. Sound Vib., 242(3), 507-518.
17. Xu, K., Warnichai, P. and Igusa, T. (1994), "Optimal placement and gains of sensors and actuators for feedback control", J. Guidance, Control, and Dynamics, 17(5), 929-934.
18. Zhao, L. and Chen, Q. (2000), "Neumann dynamic stochastic finite element method of vibration for structures with stochastic parameters to random excitation", Comput. Struct., 77(6), 651-657.