Sliding bifurcations in the dynamics of mechanical systems with dry friction-remarks for engineers and applied scientists

被引：37

作者：

Galvanetto, U ^{[1
]}

机构：

[1] Univ London Imperial Coll Sci Technol & Med, Dept Aeronaut, London SW7 2BY, England

来源：

JOURNAL OF SOUND AND VIBRATION | 2004年 / 276卷 / 1-2期

关键词：

D O I：

10.1016/j.jsv.2003.07.017

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

The dynamics of mechanical systems with dry friction is affected by non-smooth bifurcations, which have been recently partially classified as 'sliding bifurcations'. In applied science a bifurcation is usually seen as the point in which the number of fixed points and/or (quasi-)periodic solutions changes. The paper describes with several detailed examples that 'sliding bifurcations' do not always correspond to such definition. (C) 2003 Elsevier Ltd. All rights reserved.

引用

页码：121 / 139

页数：19

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