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Exact and approximate solutions for randomly excited MDOF non-linear systems

✍ Scribed by G.Q. Cai; Y.K. Lin

Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
626 KB
Volume
31
Category
Article
ISSN
0020-7462

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πŸ“œ SIMILAR VOLUMES

EXACT STATIONARY SOLUTIONS OF AVERAGED E
EXACT STATIONARY SOLUTIONS OF AVERAGED EQUATIONS OF STOCHASTICALLY AND HARMONICALLY EXCITED MDOF QUASI-LINEAR SYSTEMS WITH INTERNAL AND/OR EXTERNAL RESONANCES
✍ Z.L. Huang; W.Q. Zhu πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 237 KB

The exact stationary solutions of the averaged equations of stochastically and harmonically excited n-degree-of-freedom quasi-linear systems with m internal and/or external resonances are obtained as functions of both n independent amplitudes and m combinations of phase angles. To make the solutions

EXACT STATIONARY PROBABILITY DENSITY FOR
EXACT STATIONARY PROBABILITY DENSITY FOR SECOND ORDER NON-LINEAR SYSTEMS UNDER EXTERNAL WHITE NOISE EXCITATION
✍ R. Wang; K. Yasuda πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 176 KB

In this paper exact stationary solutions are constructed for non-linear dynamical systems subjected to stochastic excitation. The solution of the equations (6, 7) in this paper is demonstrated to be unique, and then the results of references [10,11] are shown to be generalized. Therefore, new exact