@article {382,
	title = {Characterization in bi-parameter space of a non-ideal oscillator},
	journal = {Physica A: Statistical Mechanics and its Applications},
	volume = {466},
	year = {2017},
	chapter = {224},
	issn = {03784371},
	doi = {10.1016/j.physa.2016.09.020},
	author = {S.L.T. de Souza and Antonio Marcos Batista and M. S. Baptista and I. L. Caldas and J.M. Balthazar}
}
@article {604,
	title = {Control and chaos for vibro-impact and non-ideal oscillators},
	journal = {Journal of Theoretical and Applied Mechanics},
	volume = {46},
	year = {2008},
	abstract = {<p>In the paper, we discuss dynamics of two kinds of mechanical systems. Initially, we consider vibro-impact systems which have many implementations in applied mechanics, ranging from drilling machinery and metal cutting processes to gear boxes. Moreover, from the point of view of dynamical systems, vibro-impact systems exhibit a rich variety of phenomena, particularly chaotic motion. In this paper, we review recent works on the dynamics of vibro-impact systems, focusing on chaotic motion and its control. The considered systems are a gear-rattling model and a smart damper to suppress chaotic motion. Furthermore, we investigate systems with non-ideal energy source, represented by a limited power supply. As an example of a non-ideal system, we analyse chaotic dynamics of the damped Duffing oscillator coupled to a rotor. Then, we show how to use a tuned liquid damper to control the attractors of this non-ideal oscillator.</p>},
	keywords = {chaos, control of chaos, non-ideal oscillators, vibro-impact},
	url = {http://ptmts.org.pl/jtam/index.php/jtam/article/view/v46n3p641},
	author = {S.L.T. de Souza and I. L. Caldas and R L Viana and J.M. Balthazar}
}
@article {505,
	title = {Suppressing grazing chaos in impacting system by structural nonlinearity},
	journal = {Chaos, Solitons \& Fractals},
	volume = {38},
	year = {2008},
	month = {Jan-11-2008},
	pages = {864 - 869},
	issn = {09600779},
	doi = {10.1016/j.chaos.2007.01.022},
	url = {http://linkinghub.elsevier.com/retrieve/pii/S096007790700046Xhttp://api.elsevier.com/content/article/PII:S096007790700046X?httpAccept=text/xmlhttp://api.elsevier.com/content/article/PII:S096007790700046X?httpAccept=text/plain},
	author = {S.L.T. de Souza and Wiercigroch, M. and I. L. Caldas and J.M. Balthazar}
}
@article {507,
	title = {A simple feedback control for a chaotic oscillator with limited power supply},
	journal = {Journal of Sound and Vibration},
	volume = {299},
	year = {2007},
	month = {Jan-01-2007},
	pages = {664 - 671},
	issn = {0022460X},
	doi = {10.1016/j.jsv.2006.07.024},
	url = {http://linkinghub.elsevier.com/retrieve/pii/S0022460X06005876http://api.elsevier.com/content/article/PII:S0022460X06005876?httpAccept=text/xmlhttp://api.elsevier.com/content/article/PII:S0022460X06005876?httpAccept=text/plain},
	author = {S.L.T. de Souza and I. L. Caldas and R L Viana and J.M. Balthazar and R.M.L.R.F. Brasil}
}
@article {516,
	title = {Dynamics of vibrating systems with tuned liquid column dampers and limited power supply},
	journal = {Journal of Sound and Vibration},
	volume = {289},
	year = {2006},
	month = {Jan-02-2006},
	pages = {987 - 998},
	issn = {0022460X},
	doi = {10.1016/j.jsv.2005.03.001},
	url = {http://linkinghub.elsevier.com/retrieve/pii/S0022460X05001987http://api.elsevier.com/content/article/PII:S0022460X05001987?httpAccept=text/xmlhttp://api.elsevier.com/content/article/PII:S0022460X05001987?httpAccept=text/plain},
	author = {S.L.T. de Souza and I. L. Caldas and R L Viana and J.M. Balthazar and R.M.L.R.F. Brasil}
}
@article {524,
	title = {Basins of attraction changes by amplitude constraining of oscillators with limited power supply},
	journal = {Chaos, Solitons \& Fractals},
	volume = {26},
	year = {2005},
	month = {Jan-11-2005},
	pages = {1211 - 1220},
	issn = {09600779},
	doi = {10.1016/j.chaos.2005.02.039},
	url = {http://linkinghub.elsevier.com/retrieve/pii/S096007790500192Xhttp://api.elsevier.com/content/article/PII:S096007790500192X?httpAccept=text/xmlhttp://api.elsevier.com/content/article/PII:S096007790500192X?httpAccept=text/plain},
	author = {S.L.T. de Souza and I. L. Caldas and R L Viana and J.M. Balthazar and R.M.L.R.F. Brasil}
}
@article {423,
	title = {Impact dampers for controlling chaos in systems with limited power supply},
	journal = {Journal of Sound and Vibration},
	volume = {279},
	year = {2005},
	month = {Jan-01-2005},
	pages = {955 - 967},
	issn = {0022460X},
	doi = {10.1016/j.jsv.2003.11.068},
	url = {http://linkinghub.elsevier.com/retrieve/pii/S0022460X04000549http://api.elsevier.com/content/article/PII:S0022460X04000549?httpAccept=text/xmlhttp://api.elsevier.com/content/article/PII:S0022460X04000549?httpAccept=text/plain},
	author = {S.L.T. de Souza and I. L. Caldas and R L Viana and J.M. Balthazar and R.M.L.R.F. Brasil}
}
@article {422,
	title = {Sudden changes in chaotic attractors and transient basins in a model for rattling in gearboxes},
	journal = {Chaos, Solitons \& Fractals},
	volume = {21},
	year = {2004},
	month = {Jan-07-2004},
	pages = {763 - 772},
	issn = {09600779},
	doi = {10.1016/j.chaos.2003.12.096},
	url = {http://linkinghub.elsevier.com/retrieve/pii/S0960077903006684http://api.elsevier.com/content/article/PII:S0960077903006684?httpAccept=text/xmlhttp://api.elsevier.com/content/article/PII:S0960077903006684?httpAccept=text/plain},
	author = {S.L.T. de Souza and I. L. Caldas and R L Viana and J.M. Balthazar}
}
@article {551,
	title = {Analysis of Regular and Irregular Dynamics of a Non Ideal Gear Rattling Problem},
	journal = {Journal of the Brazilian Society of Mechanical Sciences},
	volume = {24},
	year = {2002},
	month = {Jan-01-2002},
	doi = {10.1590/S0100-73862002000200005},
	url = {http://www.scielo.br/scielo.php?script=sci_arttext\&pid=S0100-73862002000200005\&lng=en\&nrm=iso\&tlng=en},
	author = {S.L.T. de Souza and I. L. Caldas and J.M. Balthazar and R.M.L.R.F. Brasil}
}
