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The True Linearization Coefficients for Nonlinear Systems Under Parametric White Noise Excitations
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper some properties of the stochastic linearization method applied to nonlinear systems excited by parametric Gaussian white noises are discussed. In particular, it is shown that the ...
Use of the Probability Transformation Method in Some Random Mechanic Problems
Publisher: ASCE
Abstract: This work addresses the use of the probability transformation method (PTM) and of some of its extensions for solving mechanical and structural systems for which the response is modeled as random fields or variables that ...
Stochastic Dynamics of Nonlinear Systems Driven by Non-normal Delta-Correlated Processes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, nonlinear systems subjected to external and parametric non-normal delta-correlated stochastic excitations are treated. A new interpretation of the stochastic differential calculus ...
Discussion of “<i>Responses of Dynamic Systems Excited by Non‐Gaussian Pulse Processes</i>” by Sau‐Lon James Hu (September, 1993, Vol. 119, No. 9)
Publisher: American Society of Civil Engineers