土木工程學系H.-K. HongR. Vaicaitis洪宏基2011-09-162018-07-092011-09-162018-07-091984http://ntur.lib.ntu.edu.tw//handle/246246/236922ABSTRACT An analytical study is presented to predict the nonlinear response of a double wall sandwich panel system that is subjected to random-type loading. Viscoelastic and nonlinear spring-dashpot models are chosen to characterize the behavior of the core. The nonlinear panel response is obtained by utilizing modal analyses and Monte Carlo simulation techniques. Numerical results include the response spectral densities, root-mean-square responses, and probability density function histograms. It is found that by proper selection of the dynamic parameters and damping characteristics, the structural response can be significantly reduced.337795 bytesapplication/pdfen-US[SDGs]SDG11journal article10.1080/036012184089074832-s2.0-0021617167http://ntur.lib.ntu.edu.tw/bitstream/246246/236922/2/Journal of Structural Mechanics, Vol.12, No.4, pp.483-503, 1984.pdf