J.H. Lin, D.K. Sun, W.X. Zhong, W.S. Zhang, "High Efficiency Computation of the Variances of Structural Evolutionary Random Responses", Shock and Vibration, vol. 7, Article ID 178090, 8 pages, 2000. https://doi.org/10.1155/2000/178090
High Efficiency Computation of the Variances of Structural Evolutionary Random Responses
For structures subjected to stationary or evolutionary white/colored random noise, their various response variances satisfy algebraic or differential Lyapunov equations. The solution of these Lyapunov equations used to be very difficult. A precise integration method is proposed in the present paper, which solves such Lyapunov equations accurately and very efficiently.
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