Nonlinear normal modes of vibrating mechanical systems: 10 years of progress

Y Mikhlin, K Avramov - Applied Mechanics Reviews, 2024 - asmedigitalcollection.asme.org
This paper contains a review of the theory and applications of nonlinear normal modes,
which have been developed during last decade. This review has more than 200 references …

Field experiment on a scaled prototype of a floating multi-purpose offshore platform: Dynamic response determination with uncertainty quantification

C Ruzzo, G Malara, M Collu, A Santoro, V Fiamma… - Applied Ocean …, 2022 - Elsevier
This paper presents the results of a field experimental campaign on a 1: 15 scaled prototype
of an innovative floating multi-purpose platform, developed within “The Blue Growth …

On the existence, uniqueness and calculation of Wiener path integral most probable paths for determining the stochastic response of nonlinear dynamical systems

A Nawagamuwage, IA Kougioumtzoglou… - … Systems and Signal …, 2024 - Elsevier
Various techniques are developed for addressing the existence, uniqueness and numerical
calculation of Wiener path integral (WPI) most probable path solutions. Specifically, the WPI …

Effects of Internal Resonance and Dam** on Koopman Modes

R Das, AK Bajaj, S Gupta - arxiv preprint arxiv:2407.00854, 2024 - arxiv.org
This study investigates the nonlinear normal modes (NNMs) of a system comprising of two
coupled Duffing oscillators, with one oscillator being grounded and with the coupling being …