Localized and non-localized nonlinear normal modes in a multi-span beam with geometric nonlinearities

Journal of Vibration and Acoustics, Transactions of the ASME

Volumn 118, Issue 4, 1996, Pages 533-542

  Aubrecht, J ^a   Vakakis, A F ^a  

^a University of Illinois at Urbana Champaign   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; DIFFERENTIAL EQUATIONS; DYNAMICS; OSCILLATIONS; PERTURBATION TECHNIQUES; VIBRATIONS (MECHANICAL);

BEAM DISPLACEMENTS; FREE SYNCHRONOUS OSCILLATIONS; GALERKIN APPROXIMATION; NONLINEAR MULTISPAN BEAM; NONLINEAR NORMAL MODES; PITCHFORK MODE BIFURCATIONS; SADDLE NODE MODE BIFURCATIONS; TORSIONAL STIFFNESS;

BEAMS AND GIRDERS;

EID: 0030258480     PISSN: 10489002     EISSN: 15288927     Source Type: Journal    
DOI: 10.1115/1.2888332     Document Type: Article

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