Chaotic dynamics of an impact oscillator
نویسندگان
چکیده
منابع مشابه
Chaotic Dynamics of RLD Oscillator
Chaos is aperiodic behavior in deterministic nonlinear dynamical systems that is highly sensitive to initial conditions. Chaotic behavior can be observed in a simple electronic (RLD) circuit consisting of a resistor, diode, and inductor with an oscillatory voltage drive signal. The output voltage signal exhibits both stable periodic behavior and chaotic behavior, which are visualized by power s...
متن کاملChaotic, regular and unbounded behaviour in the elastic impact oscillator
A discontinuous area-preserving mapping derived from a sinusoidallyforced impacting system is studied. This system, the elastic impact oscillator, is very closely related to the accelerator models of particle physics such as the Fermi map. The discontinuity in the mapping is due to grazing which can have a surprisingly large effect upon the phase space. In particular, at the boundary of the sto...
متن کاملOn the Use of Wavelet Transform to Characterize Chaotic Behavior of an Impact Oscillator
The Wavelet transform gives a 2D-space time-frequency presentation for responses in the 1Dspace time domain. This paper presents the results of investigating the application of wavelet transform to characterize the nonlinear and chaotic response of a clearance-coupled-impact system. The behavior of impacting systems is highly nonlinear exhibiting a myriad of harmonic, low order and high order s...
متن کاملLow Voltage Chaotic Oscillator
-In this paper a low voltage Colpitts chaotic oscillator is proposed, based on an Electrically Programmable Analog Device matched Pair Mosfet Array (EPAD). The Oscillator is capable of producing chaotic carriers in very low supply voltages, this feature is very useful in mobile and low power consumption utilities. Key-Words: Chaos, Colpitts Oscillator, Low Voltage, EPAD.
متن کاملChaotic Dynamics and Bifurcations in Impact Systems
Bifurcations of dynamical systems described by several second order differential equations and by an impact condition are studied. It is shown that the variation of parameters when the number of impacts of a periodic solution increases, leads to the occurrence of a hyperbolic chaotic invariant set. DOI: 10.4018/ijeoe.2012100102 16 International Journal of Energy Optimization and Engineering, 1(...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review A
سال: 1983
ISSN: 0556-2791
DOI: 10.1103/physreva.27.1741