Vibration of a laminated composite plate with closing delamination

被引：0
|
作者：
Zak, A. [1 ]
Krawczuk, M. [1 ]
Ostachowicz, W. [1 ]
机构：
[1] Inst. of Fluid Flow Machinery PASci, ul. Gen. J.Fiszera 14, PL-80-952 Gdańsk, Poland
来源：
Key Engineering Materials | 1999年 / 167卷
关键词：
Boundary conditions - Delamination - Failure (mechanical) - Fast Fourier transforms - Finite element method - Interfaces (materials) - Laminated composites - Loads (forces) - Mathematical models - Natural frequencies - Structural analysis - Vibrations (mechanical);
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The vibration of a laminated composite plate with closing delamination is analysed in the present paper using the finite element method. The effect of delaminated layers is modelled by using additional boundary conditions in the delamination front. Contact forces between delaminated layers are also considered in the model. The influence of delamination length and position on changes in natural frequencies of the plate is investigated. The plate is vibrated by a harmonic force or by a force impulse and the resulting time series are analysed using FFT. Results of the numerical calculations are compared against experimental data for laminated composite plates.
引用
收藏
页码：17 / 26
相关论文
共 50 条
  • [21] Investigating the effects of delamination location and size on the vibration behaviour of laminated composite beams
    Gowda, Venkate C.
    Rajanna, N.
    Udupa, N. G. S.
    MATERIALS TODAY-PROCEEDINGS, 2017, 4 (10) : 10944 - 10951
  • [22] Vibration Analysis of Cracked Composite Laminated Plate and Beam Structures
    Imran, Muhammad
    Khan, Rafiullah
    Badshah, Saeed
    ROMANIAN JOURNAL OF ACOUSTICS AND VIBRATION, 2018, 15 (01): : 3 - 13
  • [23] Vibration characteristics and flutter analysis of a composite laminated plate with a store
    Huagang Lin
    Dengqing Cao
    Yuqian Xu
    Applied Mathematics and Mechanics, 2018, 39 : 241 - 260
  • [24] Quenching Vibration on a Harmonically Excited Symmetric Laminated Composite Plate
    Chen, Jiawang
    Cha, Philip D.
    Shen, Yichang
    Zhou, Xiang
    JOURNAL OF VIBRATION AND ACOUSTICS-TRANSACTIONS OF THE ASME, 2022, 144 (03):
  • [25] Vibration suppression of composite laminated plate with nonlinear energy sink
    Zhang, Ye-Wei
    Zhang, Hao
    Hou, Shuai
    Xu, Ke-Fan
    Chen, Li-Qun
    ACTA ASTRONAUTICA, 2016, 123 : 109 - 115
  • [26] Vibration characteristics and flutter analysis of a composite laminated plate with a store
    Lin, Huagang
    Cao, Dengqing
    Xu, Yuqian
    APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, 2018, 39 (02) : 241 - 260
  • [27] Vibration characteristics and flutter analysis of a composite laminated plate with a store
    Huagang LIN
    Dengqing CAO
    Yuqian XU
    AppliedMathematicsandMechanics(EnglishEdition), 2018, 39 (02) : 241 - 260
  • [28] Delamination monitoring of graphite/epoxy laminated composite plate of electric resistance change method
    Todoroki, A
    Tanaka, Y
    Shimamura, Y
    COMPOSITES SCIENCE AND TECHNOLOGY, 2002, 62 (09) : 1151 - 1160
  • [29] Determination of Critical Width of Multiple Delamination in Laminated Composite Plate Under Buckling Load
    Zor, Mehmet
    JOURNAL OF REINFORCED PLASTICS AND COMPOSITES, 2009, 28 (03) : 305 - 316
  • [30] A simplified plate theory for vibration analysis of composite laminated sector, annular and circular plate
    Zhang, Hong
    Zhu, Rupeng
    Shi, Dongyan
    Wang, Qingshan
    THIN-WALLED STRUCTURES, 2019, 143
12345