A novel approximate analytical technique for determining the non-stationary response
probability density function (PDF) of randomly excited linear and nonlinear oscillators …

The seismic response analysis of near-fault pulse-like ground motions is severely restricted
due to the scarcity of pulse-like records. The requirement in regulations that the response …

The time-domain representation of non-stationary stochastic processes is of paramount
importance, in particular for response analysis and reliability evaluation of nonlinear …

Assessing the performance of earthquake-resistant structural and geotechnical systems is
crucial for achieving a desired reliability level and enhancing the resilience of the built …

Fractional calculus has been broadly used in diverse engineering applications. In this
regard, vibrations of fractional oscillators subject to stochastic loads have attracted …

The classical spectral representation method for simulation of multivariate nonstationary
Gaussian random processes may be less efficient due to difficulty in a straightforward …

A novel approximate analytical technique is developed for determining the nonstationary
response probability density function (PDF) of randomly excited nonlinear multidegree-of …

A numerical path integral solution approach is developed for determining the response and
first-passage probability density functions (PDFs) of nonlinear oscillators subject to …

In this paper, stochastic dynamic response analysis and reliability assessment of nonlinear
structures under fully non-stationary ground motions is investigated based on the probability …

This paper proposes an efficient approach for estimating reliably the second order statistics
of the response of continua excited by combinations of harmonic and random loads. The …