An approximate analytical procedure is presented to estimate the response power spectral density of a randomly excited spring/mass/damper system having a bilinear spring. The approximate expression for the response spectrum is developed by representing the nonlinear oscillator as a linear system hav
Spectral Response of a Stochastic Oscillator under Impacts
โ Scribed by M. FOGLI; PH. BRESSOLETTE
- Book ID
- 111532864
- Publisher
- Springer Netherlands
- Year
- 1997
- Tongue
- English
- Weight
- 164 KB
- Volume
- 32
- Category
- Article
- ISSN
- 0025-6455
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๐ SIMILAR VOLUMES
The probabilistic solution to the stochastic responses of a rigid structure connected to a foundation with Coulomb friction-type base isolation subjected to stationary Gaussian white-noise-type ground excitations is investigated. The base isolation system which can be described with a base-excited C
This paper presents formulation for the non-stationary response of a Du$ng oscillator under a seismic excitation process. The excitation process is assumed to be characterized through wavelet coe$cients and the non-linear system is replaced by a stochastic equivalent linear system with time-varying