Dynamic stability of a beam-model viscoelastic pipe for conveying pulsative fluid

被引：39
|
作者：
Yang, Xiaodong [1 ]
Yang, Tianzhi [1 ]
Jin, Jiduo [1 ]
机构：
[1] Shenyang Inst Aeronaut Engn, Dept Engn Mech, Shenyang 110136, Peoples R China
来源：
ACTA MECHANICA SOLIDA SINICA | 2007年 / 20卷 / 04期
基金：
中国国家自然科学基金;
关键词：
parametric resonance; fluid conveying pipes; multiple scale method;
D O I：
10.1007/s10338-007-0741-x
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The dynamic stability in transverse vibration of a viscoelastic pipe for conveying pulsative fluid is investigated for the simply-supported case. The material property of the beam-model pipe is described by the Kelvin-type viscoelastic constitutive relation. The axial fluid speed is characterized as simple harmonic variation about a constant mean speed. The method of multiple scales is applied directly to the governing partial differential equation without discretization when the viscoelastic damping and the periodical excitation are considered small. The stability conditions are presented in the case of subharmonic and combination resonance. Numerical results show the effect of viscosity and mass ratio on instability regions.
引用
收藏
页码：350 / 356
页数：7
相关论文
共 50 条
  • [1] Dynamic stability of a beam-model viscoelastic pipe for conveying pulsative fluid
    Xiaodong Yang
    Tianzhi Yang
    Jiduo Jin
    Acta Mechanica Solida Sinica, 2007, 20 : 350 - 356
  • [2] DYNAMIC STABILITY OF A BEAM-MODEL VISCOELASTIC PIPE FOR CONVEYING PULSATIVE FLUID
    Xiaodong Yang Tianzhi Yang Jiduo Jin ( Department of Engineering Mechnics
    Acta Mechanica Solida Sinica, 2007, (04) : 350 - 356
  • [3] Stability of viscoelastic fluid conveying pipe
    Shen, Yu
    Wang, Bo
    2024 3RD INTERNATIONAL CONFERENCE ON MATERIALS ENGINEERING AND APPLIED MECHANICS, ICMEAAE 2024, 2024, 2808
  • [4] THE DYNAMIC BEHAVIORS OF VISCOELASTIC PIPE CONVEYING FLUID WITH THE KELVIN MODEL
    Wang Zhongmin Zhao Fengqun (School of Science
    ActaMechanicaSolidaSinica, 2000, 13 (03) : 262 - 270
  • [5] The dynamic behaviors of viscoelastic pipe conveying fluid with the Kelvin model
    Wang, ZM
    Zhao, FQ
    Feng, ZY
    Liu, HZ
    ACTA MECHANICA SOLIDA SINICA, 2000, 13 (03) : 262 - 270
  • [6] Dynamic stability of a pipe conveying fluid with an uncertain computational model
    Ritto, T. G.
    Soize, C.
    Rochinha, F. A.
    Sampaio, Rubens
    JOURNAL OF FLUIDS AND STRUCTURES, 2014, 49 : 412 - 426
  • [7] Dynamic analysis of restrained viscoelastic pipe conveying fluid
    Ni, Q.
    Huang, Y.
    2001, Huazhong University of Science and Technology (29):
  • [8] Nonlinear dynamic analysis of a viscoelastic pipe conveying fluid
    Ni, Q
    Huang, YY
    Ren, ZL
    CHINA OCEAN ENGINEERING, 2000, 14 (03) : 321 - 328
  • [9] Nonlinear Dynamic Analysis of A Viscoelastic Pipe Conveying Fluid
    倪樵
    黄玉盈
    任志良
    China Ocean Engineering, 2000, (03) : 321 - 328
  • [10] Nonlinear vibration analysis of a fractional dynamic model for the viscoelastic pipe conveying fluid
    Tang, Ye
    Zhen, Yaxin
    Fang, Bo
    APPLIED MATHEMATICAL MODELLING, 2018, 56 : 123 - 136
12345