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On numerical simulations of a nonlinear self-excited system with two non-ideal sources
(2005-12-01)
In this work, the dynamic behavior of self-synchronization and synchronization through mechanical interactions between the nonlinear self-excited oscillating system and two non-ideal sources are examined by numerical ...
On numerical simulations of a nonlinear self-excited system with two non-ideal sources
(2005-12-01)
In this work, the dynamic behavior of self-synchronization and synchronization through mechanical interactions between the nonlinear self-excited oscillating system and two non-ideal sources are examined by numerical ...
Chaos control via state-dependent riccati equation method applied a non-ideal vibration absorber coupled to a nonlinear oscillator
(2015-01-01)
The non-ideal vibration absorber system coupled to a nonlinear oscillator is proposed in the paper. This system is demonstrated with a chaotic behavior and we present the control technical for the chaos stabilization. The ...
Optimal linear control driven for piezoelectric non-linear energy harvesting on non-ideal excitation sourced
(2014-01-01)
Non-linear energy harvesting system was project to enhance interaction to ambient vibration that is wide band and low power which difficult the design for resonant solution. To improve efficiency of a non-linear design it ...
On saturation control of a non-ideal vibrating portal frame foundation type shear-building
(Sage Publications Ltd, 2005-01-01)
In this paper, we examine the nonlinear control method based on the saturation phenomenon and of systems coupled with quadratic nonlinear ties applied to a shear-building portal plane frame foundation that supports an ...
On saturation control of a non-ideal vibrating portal frame foundation type shear-building
(Sage Publications Ltd, 2005-01-01)
In this paper, we examine the nonlinear control method based on the saturation phenomenon and of systems coupled with quadratic nonlinear ties applied to a shear-building portal plane frame foundation that supports an ...
Influence of hysteresis loop shape on the nonlinear dynamics of shape memory alloy oscillator excited by non-ideal energy sources
(2014-12-10)
The dynamical response of systems with shape memory alloy (SMA) presents a different behavior due to their nonlinear characteristic. SMA nonlinear response is associated with adaptive dissipation related to their hysteretic ...
Non-linear dynamics of a thermomechanical pseudoelastic oscillator excited by non-ideal energy sources
(2015-07-27)
This paper discusses the non-linear dynamical response of a shape-memory non-ideal oscillator. The non-ideal excitation originates from a DC electric motor with limited power supply driving an unbalanced rotating mass. The ...