Mode localization in cyclic self-excited structure with symmetric delayed feedback
Abstract eng: We employ the theory of equivariant bifurcation to investigate the mode localization in a cyclic self-excited structure with symmetric delayed feedback. The method of multiple scales is applied to obtain the equation of amplitude based on which the condition for the existence mode localization is given. Our result shows that in the presence of time delays, strong nonlinearity may induce mode localization in the cyclic self-excited structure without imperfections in parameters.
Publisher:
International Union of Theoretical and Applied Mechanics, 2016
Conference Title:
Conference Title:
24th International Congress of Theoretical and Applied Mechanics
Conference Venue:
Montreal (CA)
Conference Dates:
2016-08-21 / 2016-08-26
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.
Record appears in:
Record created 2016-11-15, last modified 2016-11-15
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