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physics.app-ph2019
Energy harvesting below the onset of flutter
Merten Stender, Merten Tiedemann, Norbert Hoffmann
This work demonstrates preliminary results on energy harvesting from a linearly stable flutter-type system with circulatory friction forces. Harmonic external forcing is applied to…
nlin.PS2019
Nucleation and propagation of excitation fronts in self-excited systems
I. B. Shiroky, A. Papangelo, N. Hoffmann +1
Frictional interfaces exhibits a very rich dynamical behavior due to frictional interactions. This work focuses on the transition between spatially localized and propagating stick-…