Ketson R.M. dos Santos

Optimal performance-based design of non-linear stochastic dynamical RC structures subject to stationary wind excitation

André T. Beck, Ioannis A. Kougioumtzoglou, Ketson R.M. dos Santos · Engineering Structures · 2014 · 67 citations · Full text

Floating Wind Turbine, Optimal Performance-based Design, Engineering +8

Stochastic Averaging of Nonlinear Oscillators: Hilbert Transform Perspective

Pol D. Spanos, Ioannis A. Kougioumtzoglou, Ketson R.M. dos Santos et al. · Journal of Engineering Mechanics · 2017 · 50 citations

Modal Analysis, Engineering, Vibrations +14

MANIFOLD LEARNING-BASED POLYNOMIAL CHAOS EXPANSIONS FOR HIGH-DIMENSIONAL SURROGATE MODELS

Katiana Kontolati, Dimitrios Loukrezis, Ketson R.M. dos Santos et al. · International Journal for Uncertainty Quantification · 2022 · 38 citations · Full text

Hilbert Transform–Based Stochastic Averaging Technique for Determining the Survival Probability of Nonlinear Oscillators

Ketson R.M. dos Santos, Ioannis A. Kougioumtzoglou, Pol D. Spanos · Journal of Engineering Mechanics · 2019 · 28 citations

Stochastic Averaging Technique, Engineering, Stochastic Processes +14

Incomplete data based parameter identification of nonlinear and time-variant oscillators with fractional derivative elements

Ioannis A. Kougioumtzoglou, Ketson R.M. dos Santos, Liam Comerford · Mechanical Systems and Signal Processing · 2017 · 27 citations

Nonlinear System Identification, Parameter Identification, Fractional-order System +5