V. Paar (Univ. Zagreb) - Nonlinear dynamics of a single-degree robot model Part 2: Onset of chaotic transients

 

Accession Number
299EG-0015
Document Delivery
299EG: Document Delivery available
Authors
Paar V. Pavin N. Paar N. Novakovic B.
Title
Nonlinear dynamics of a single-degree robot model Part 2: Onset of chaotic transients
Source
Robotica. 18(Part 2):201-208, 2000 Mar-Apr.
Abbreviated Source
Robotica. 18(Part 2):201-208, 2000 Mar-Apr.
Copyright Publisher
CAMBRIDGE UNIV PRESS, 40 WEST 20TH STREET, NEW YORK, NY 10011-4211 USA. URL: http://www.cup.org
ISSN
0263-5747
Author Keywords
Robot models. Damping. Nonlinear dynamics. Transient chaos. Crisis point. Sustained chaos.
KeyWords Plus
Arnold-tongues. Dissipative systems. Oscillator. Attractors.
Abstract
In Part 1 of this paper(1) we have investigated numerically the quasiperiodic and frequency locked solutions of mathematical model of a robot with one degree of freedom. In this paper we extend our investigations to the region of transient chaos. The zones of chaotic transients are very broad and lie beyond the parameter range of engineering significance. Transiently chaotic zones exhibit a complex structure, fractally intertwined with tongues of regular pattern and cover a broad range of control parameter L. The crisis point for the onset of sustained chaos lies extremely far from the point of onset of transient chaos. [References: 31]
Language
English
Publication Type
Article
Subset
Current Contents(R)/Engineering, Computing & Technology.
CC Categories
AI, Robotics, and Automatic Control in Current Contents(R)/Engineering, Computing & Technology.
Entry Week
2000 week 17
Reprint Address
Reprint available from: Paar V. Univ Zagreb, Fac Sci, Dept Phys, Zagreb 41000, Croatia, .
Institution
Reprint available from:
Paar V
Univ Zagreb, Fac Sci, Dept Phys
Zagreb 41000
Croatia

Univ Zagreb, Fac Sci, Dept Phys
Zagreb 41000
Croatia

Univ Zagreb, Fac Mech Engn & Naval Architecture
Zagreb
Croatia