| Title |
Nonstationary Response Analysis on the Nonstationary Random Excitation |
| Abstract |
The response of a linear system to the nonstationary random probability process is studied. Most of the works were limited to stationary excitation, although it has been recognized that some excitations are nonstationary. In this paper. nonstationary response of mean square displacement of one degree of freedom system to the excitation of nonstationary random process is obtained by Monte Carlo method.The approach is an adaptation of Priestley's evolutionary spectral analysis. Then, by using deterministic function of time from gust and atmospheric turbulence. |