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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/67431
Title: 
A Short Note on a Nonlinear System vibrations under Two Non-Ideal Excitations
Author(s): 
Institution: 
  • Depto. de Cie. Exatas e da Terra
  • Universidade Estadual Paulista (UNESP)
  • Universidade de São Paulo (USP)
ISSN: 
1678-5878
Abstract: 
This paper describes a nonlinear phenomenon in the dynamical behavior of a nonlinear system under two non-ideal excitations: the self-synchronization of unbalanced direct current motors. The considered model is taken as a Duffing system that is excited by two unbalanced direct current motors with limited power supplies. The results obtained by using numerical simulations are discussed in details.
Issue Date: 
1-Oct-2003
Citation: 
Journal of the Brazilian Society of Mechanical Sciences and Engineering, v. 25, n. 4, p. 391-395, 2003.
Time Duration: 
391-395
Keywords: 
  • Non-ideal system
  • Nonlinear system
  • Self-synchronization
  • Computer simulation
  • DC motors
  • Electric excitation
  • Electric power supplies to apparatus
  • Kinematics
  • Mathematical models
  • Numerical analysis
  • Synchronization
  • Torque
  • Vibrations (mechanical)
  • Duffing system
  • Non-ideal systems
  • Nonlinear systems
Source: 
http://dx.doi.org/10.1590/S1678-58782003000400011
URI: 
Access Rights: 
Acesso aberto
Type: 
outro
Source:
http://repositorio.unesp.br/handle/11449/67431
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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