BIFURCATIONS NEAR 1/2 SUBHARMONIC RESONANCE IN A STRUCTURAL DYNAMICS MODEL

被引：3
|
作者：
KLOSTER, N [1 ]
KNUDSEN, C [1 ]
机构：
[1] TECH UNIV DENMARK,CTR CHAOS & TURBULENCE STUDIES,DK-2800 LYNGBY,DENMARK
来源：
CHAOS SOLITONS & FRACTALS | 1995年 / 5卷 / 01期
关键词：
D O I：
10.1016/0960-0779(94)00147-I
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
In this paper we present a numerical bifurcation study of the dynamical behavior of a structural dynamics model of a periodically forced suspended cable. One and two-parameter diagrams of local bifurcation phenomena near the subharmonic 1:2 resonance are computed. Various global bifurcation phenomena near the resonance, including transitions to chaotic oscillations, are exposed by computation of invariant manifolds of saddle cycles.
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页码：55 / 66
页数：12
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