DAMPING EFFECT OF A RANDOMLY EXCITED AUTOPARAMETRIC SYSTEM
โ Scribed by W.K. LEE; D.S. CHO
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 207 KB
- Volume
- 236
- Category
- Article
- ISSN
- 0022-460X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
An experimental study of the aerodynamic damping of oscillating plates has been undertaken. Plates of various shapes were placed into an air #ow normal to the plate and excited to oscillate parallel to the #ow direction by electromagnetic forces of equal amplitudes and random frequencies. The aerody
Transient responses of a randomly damped one-degree-of-freedom linear system subjected to white noise excitation is discussed. The time varying damping coefficient is considered either as Gaussian white noise or filtered white noise. Perturbation approximations for mean square responses are obtained