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Title of Article

BIFURCATION DIAGRAMS OF SOME ROTOR ROTATION MODES SYNCHRONIZED WITH ITS AXLE OSCILLATIONS


Issue
6
Date
2009

Article type
scientific article
UDC
517.92
Pages
163-170
Keywords
periodic motions, stability, bifurcations, point mapping method


Authors
Kiseleva N.V.
Nizhegorodskiy gosuniversitet im. N.I. Lobachevskogo

Sokolova M.V.
Nizhegorodskiy gosuniversitet im. N.I. Lobachevskogo


Abstract
10?-periodic rotations arising in the neighborhood of a 2?-periodic rotor motion have been studied by qualitative-numerical methods. Regions of their existence and stability in the parameter space have been obtained. Bifurcations leading to the onset of stability and to changes in the nature of stability have been found. The general properties of bifurcation diagrams of 10?-periodic rotor rotations have been revealed

File (in Russian)