Dynamics of a composite Timoshenko beam with delamination

被引：34
|
作者：
Manoach, Emil [1 ,2 ]
Warminski, Jerzy [2 ]
Mitura, Andrzej [2 ]
Samborski, Sylwester [2 ]
机构：
[1] Bulgarian Acad Sci, Inst Mech, BU-1113 Sofia, Bulgaria
[2] Lublin Univ Technol, Dept Appl Mech, Lublin, Poland
来源：
MECHANICS RESEARCH COMMUNICATIONS | 2012年 / 46卷
关键词：
Beams; Delamination; Sublaminate interaction; Pulse loading; Numerical simulations; VIBRATION;
D O I：
10.1016/j.mechrescom.2012.08.008
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
In this work dynamic behaviour of a composite beam having delamination is presented. The model of delamination takes into account a contact interaction between sublaminates including normal forces, shear forces and additional damping. Numerical calculations are performed in order to estimate the influence of the new terms included into the model. (c) 2012 Elsevier Ltd. All rights reserved.
引用
收藏
页码：47 / 53
页数：7
相关论文
共 50 条
  • [31] Dynamics of a prestressed Timoshenko beam subject to arbitrary external load
    Ji-qing JIANG
    Journal of Zhejiang University-Science A(Applied Physics & Engineering), 2010, 11 (11) : 898 - 907
  • [32] Mathematical model for dynamics of incompressible saturated poroelastic Timoshenko beam
    Song, Shaohu
    Yao, Ge
    Yang, Xiao
    Guti Lixue Xuebao/Acta Mechanica Solida Sinica, 2010, 31 (04): : 397 - 405
  • [33] Dynamics of layered composite beams and plates with a single delamination
    Krawczuk, M
    Ostachowicz, W
    Zak, A
    CRITICAL LINK: DIAGNOSIS TO PROGNOSIS, 1997, : 33 - 42
  • [34] Dynamics of a prestressed Timoshenko beam subject to arbitrary external load
    Jiang, Ji-qing
    Ye, Gui-ru
    JOURNAL OF ZHEJIANG UNIVERSITY-SCIENCE A, 2010, 11 (11): : 898 - 907
  • [35] ANALYTICAL DYNAMICS OF A SPINNING TIMOSHENKO BEAM SUBJECTED TO A MOVING LOAD
    HAN, RPS
    ZU, JWZ
    JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS, 1993, 330 (01): : 113 - 129
  • [36] DYNAMICS OF A DELAMINATED TIMOSHENKO BEAM SUBJECTED TO A MOVING OSCILLATORY MASS
    Kargarnovin, Mohammad H.
    Ahmadian, Mohammad T.
    Jafari-Talookolaei, Ramazan-Ali
    MECHANICS BASED DESIGN OF STRUCTURES AND MACHINES, 2012, 40 (02) : 218 - 240
  • [37] Effects of Delamination on Guided Waves in a Symmetric Laminated Composite Beam
    Kim, Seungwan
    Lee, Usik
    MATHEMATICAL PROBLEMS IN ENGINEERING, 2014, 2014
  • [38] MODELING OF DELAMINATION INFLUENCE ON MECHANICAL CHARACTERISTICS OF COMPOSITE CANTILEVER BEAM
    Samborski, Sylwester
    COMPOSITES THEORY AND PRACTICE, 2014, 14 (04): : 177 - 182
  • [39] Identification of Delamination in a Composite Beam Using a Damaged Spectral Element
    Nag, A.
    Mahapatra, D. Roy
    Gopalakrishnan, S.
    STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 2002, 1 (01): : 105 - 126
  • [40] Delamination Analysis of Composite Laminates Using an Advanced Beam Theory
    Han, Haitao
    Lu, Zixing
    Zhang, Jordan Zheng
    Guo, Junhong
    MECHANICS OF ADVANCED MATERIALS AND STRUCTURES, 2013, 20 (02) : 101 - 113
12345