72 citations · 417 across the 18 of their papers we have counts for
18 papers
Extreme wave excitation from localized phase-shift perturbations
Yuchen He, Andy Witt, Stefano Trillo +2
The modulation instability is a focusing mechanism responsible for the formation of strong wave localizations not only on the water surface, but also in a variety of nonlinear disp…
Surface Similarity Parameter: A New Machine Learning Loss Metric for Oscillatory Spatio-Temporal Data
Mathies Wedler, Merten Stender, Marco Klein +2
Supervised machine learning approaches require the formulation of a loss functional to be minimized in the training phase. Sequential data are ubiquitous across many fields of rese…
Galilean-transformed solitons and supercontinuum generation in dispersive media
Yuchen He, Guillaume Ducrozet, Norbert Hoffmann +2
The Galilean transformation is a universal operation connecting the coordinates of a dynamical system, which move relative to each other with a constant speed. In the context of ex…
The Peregrine breather on the zero-background limit as the two-soliton degenerate solution: An experimental study
Amin Chabchoub, Alexey Slunyaev, Norbert Hoffmann +5
Solitons are coherent structures that describe the nonlinear evolution of wave localizations in hydrodynamics, optics, plasma and Bose-Einstein condensates. While the Peregrine bre…
Nonlinear vibration localisation in a symmetric system of two coupled beams
Filipe Fontanela, Alessandra Vizzaccaro, Jeanne Auvray +4
We report nonlinear vibration localisation in a system of two symmetric weakly coupled nonlinear oscillators. A two degree-of-freedom model with piecewise linear stiffness shows bi…
Deep learning for brake squeal: vibration detection, characterization and prediction
Merten Stender, Merten Tiedemann, David Spieler +3
Despite significant advances in modeling of friction-induced vibrations and brake squeal, the majority of industrial research and design is still conducted experimentally, since ma…