全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

时滞机床颤振模型的稳定性与Hopf分支分析

DOI: 10.3969/j.issn.1001-8395.2015.06.009, PP. 838-842

Keywords: 时滞,稳定性,Hopf分支,混沌吸引子

Full-Text   Cite this paper   Add to My Lib

Abstract:

从模型线性化方程的特征方程根的分布分析入手,讨论模型平衡点的稳定性,确定平衡点的线性稳定性区域,当模型中时滞经过一系列临界值时,模型在平衡点附近经历Hopf分支,时滞较大,出现混沌吸引子,数值模拟验证了结论.

References

[1]  赵德敏. 非线性颤振系统的分岔与混沌[D]. 天津:天津大学,2009.
[2]  Faassen R P H. An improved tool path model including periodic delay for chatter prediction in milling[J]. J Comput Nonlinear Dyn,2007,35(2):167-179.
[3]  郭杰,陈健生,向守兵,等. 基于机器视觉的精密铸铁平板刮研质量检测[J]. 四川师范大学学报:自然科学版,2013,36(5):787-791.
[4]  Xie Q Z, Zhang Q C, Han J X. Hopf bifurcation for delay differential equation with application to machine tool chatter[J]. Appl Math Mod,2012,36(8):3803-3812.
[5]  Wan M, Zhang W H, Dang J W. A unified stability prediction method for milling process with multiple delays[J]. Inter J Mach Tool Manuf, 2010,50(1):29-41.
[6]  Chaitanya V. Stability analysis of structurally unstable man-machine system involving time delays[J]. Nonlinear Analysis:RWA,2005,6(5):845-857.
[7]  李坤琼,刘双,朱长荣. 一类新三维混沌系统的脉冲控制和Hopf分支[J]. 四川师范大学学报:自然科学版,2013,36(5):708-711.
[8]  Hale J K. Theory of Functional Differential Equations[M]. New York:Springer-Verlag,2003.
[9]  Jiang W H, Wang H B, Wei J J. A study of singularities for magnetic bearing system with time delays[J]. Chaos, Solitons and Fractals,2008,36(4):715-719.
[10]  赵君平,于育民. 一类病菌与免疫系统作用模型的定性分析[J]. 四川师范大学学报:自然科学版,2012,35(2):202-208.
[11]  Szalai R, Stepan G, Hogan S J. Global dynamics of low immersion high speed milling[J]. J Manuf Sci Eng,2004,7(1):1069-1077.
[12]  Davies M A, Pratt J R, Dutterer B. Stability prediction of low radial immersion milling[J]. J Manuf Sci Eng,2002,124(2):217-225.
[13]  Barton D A W, Insperger T, Stepan G. Criticality of Hopf bifurcation in state-dependent delay model of turning processes[J]. Internat J Nonlinear Mech,2008,43(2):140-149.
[14]  Wiggins S. Introduction to Applied Nonlinear Dynamical System and Chaos[M]. New York:Springer-Verlag,1996.
[15]  Ruan S G, Wei J J. On the zeros of transcendental function with applications to stability of delay differential equation with two delays[J]. Dyn Contin Discrete Impuls Syst,2003,10(6):863-874.
[16]  Hale J K, Lunel S V. Introduction to Functional Differential Equation[M]. New York:Springer-Verlag,1993.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133