Dynamic stability for a simply supported beam under periodic axial excitation

DOI10.1016/0020-7462(84)90057-XzbMath0539.73052OpenAlexW1975435575MaRDI QIDQ794492

N. E. Zubov

Publication date: 1984

Published in: International Journal of Non-Linear Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0020-7462(84)90057-x

zbMATH Keywords

dynamic stabilityaveraging methodtransient resultsamplitudes of vibrationbeat phenomenonfirst two modes coupledharmonic oscillationnonlinearities of the subsystemperiodic axial excitationprincipal parametric resonanceRouth-Hurwitz stability criteriasimply supported straight beamstability-instability region

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Vibrations in dynamical problems in solid mechanics (74H45) Stability of dynamical problems in solid mechanics (74H55)

Related Items (2)

Dynamic stability of simply supported beams with multi-harmonic parametric excitation ⋮ Experimental study of the argumental transverse vibration of a beam excited through intermittent elastic contact by a harmonic axial motion

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