2 papers
nlin.PS2018
Multistability and localization in forced cyclic symmetric structures modelled by weakly-coupled Duffing oscillators
A. Papangelo, F. Fontanela, A. Grolet +2
Many engineering structures are composed of weakly coupled sectors assembled in a cyclic and ideally symmetric configuration, which can be simplified as forced Duffing oscillators.…
nlin.PS2018
Dissipative solitons in forced cyclic and symmetric structures
Filipe Fontanela, Aurelien Grolet, Loic Salles +4
The emergence of localised vibrations in cyclic and symmetric rotating structures, such as bladed disks of aircraft engines, has challenged engineers in the past few decades. In th…