Explanation of appearance and characteristics of intermittency chaos of the impact oscillator

被引：39

作者：

Peterka, F

Kotera, T

Cipera, S

机构：

[1] Acad Sci Czech Republic, Inst Thermomech, Prague 18200 8, Czech Republic

[2] Univ Fukui, Dept Mech Engn, Fukui 9108507, Japan

[3] Czech Tech Univ, Dept Math & Mech Engn, Prague 12135 2, Czech Republic

来源：

CHAOS SOLITONS & FRACTALS | 2004年 / 19卷 / 05期

关键词：

D O I：

10.1016/S0960-0779(03)00327-8

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Chaotic motion of an intermittency type of the impact oscillator appears near segments of saddle-node stability boundaries of subharmonic motions with two different impacts in motion period, which is n multiple (n greater than or equal to 3) of excitation period. Chaotic motion arises due to an additional impact, which interrupts the process of instability. It is proved and shown by numerical simulations of the system motion. More detail characteristics of the intermittency chaos are evaluated. Described phenomena present a non-usual example, when transition cross special segments of saddle-node stability boundaries of subharmonic impact motions is reversible. (C) 2003 Elsevier Ltd. All rights reserved.

引用

页码：1251 / 1259

页数：9