NONLINEAR DYNAMICS OF A BEAM

被引：11
|
作者：
MCDONALD, PH
机构：
[1] Civil Engineering Department, North Carolina State University, Raleigh, NC 27695-7908
来源：
COMPUTERS & STRUCTURES | 1991年 / 40卷 / 05期
关键词：
D O I：
10.1016/0045-7949(91)90401-7
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
The investigation reported here analyzes the vibration of a uniform beam with hinged ends which are restrained. The beam is subjected to a uniformly distributed loading and is released from rest when the load is suddenly removed. The motion is found to be inherently nonlinear, even for small vibrations, and there is dynamic mode-coupling. The frequencies of the modes are functionally related to the initial conditions, particularly the amplitudes of all modes.
引用
收藏
页码：1315 / 1320
页数：6
相关论文
共 50 条
  • [41] Nonlinear dynamics of the interaction of a modulated electron beam with a plasma
    Balakirev, VA
    Borodkin, AV
    Onishchenko, IN
    PLASMA PHYSICS REPORTS, 2005, 31 (09) : 761 - 765
  • [42] Nonlinear dynamics of the interaction of a modulated electron beam with a plasma
    V. A. Balakirev
    A. V. Borodkin
    I. N. Onishchenko
    Plasma Physics Reports, 2005, 31 : 761 - 765
  • [43] Nonlinear Dynamics of an Electrorheological Sandwich Beam with Rotary Oscillation
    Wei, Kexiang
    Zhang, Wenming
    Xia, Ping
    Liu, Yingchun
    JOURNAL OF APPLIED MATHEMATICS, 2012,
  • [44] Characterization of subgrid-scale dynamics for a nonlinear beam
    LaBryer, A.
    Attar, P. J.
    Vedula, P.
    COMPUTERS & STRUCTURES, 2013, 129 : 13 - 29
  • [45] Online optimization of storage ring nonlinear beam dynamics
    Huang, Xiaobiao
    Safranek, James
    PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS, 2015, 18 (08):
  • [46] Buckling and longterm dynamics of a nonlinear model for the extensible beam
    Bochicchio, I.
    Vuk, E.
    MATHEMATICAL AND COMPUTER MODELLING, 2010, 51 (5-6) : 833 - 846
  • [47] Nonlinear dynamics of an inclined beam subjected to a moving load
    Ahmad Mamandi
    Mohammad H. Kargarnovin
    Davood Younesian
    Nonlinear Dynamics, 2010, 60 : 277 - 293
  • [48] DYNAMICS OF NONLINEAR THERMOELASTIC DOUBLE-BEAM SYSTEMS
    Campo, M.
    Fernandez, J. R.
    Naso, M. G.
    Vuk, E.
    QUARTERLY JOURNAL OF MECHANICS AND APPLIED MATHEMATICS, 2019, 72 (02): : 235 - 259
  • [49] Nonlinear dynamics of a parametric analytical model for beam-cable-beam structures
    Potenza, Francesco
    Lepidi, Marco
    Di Sabatino, Umberto
    Gattulli, Vincenzo
    X INTERNATIONAL CONFERENCE ON STRUCTURAL DYNAMICS (EURODYN 2017), 2017, 199 : 796 - 801
  • [50] Nonlinear Vibrations and Chaotic Dynamics of the Laminated Composite Piezoelectric Beam
    Yao, Minghui
    Zhang, Wei
    Yao, Zhigang
    JOURNAL OF VIBRATION AND ACOUSTICS-TRANSACTIONS OF THE ASME, 2015, 137 (01):
12345