A Multilayer Delaminated Composite Beam and Plate Elements: Reflections of Lamb Waves at Delamination

被引：25
作者：
Kudela, P. [1 ]
Ostachowicz, W. [1 ,2 ]
机构：
[1] Polish Acad Sci, Inst Fluid Flow Machinery, PL-80952 Gdansk, Poland
[2] Gdynia Maritime Univ, Fac Nav, Gdynia, Poland
来源：
MECHANICS OF ADVANCED MATERIALS AND STRUCTURES | 2009年 / 16卷 / 03期
关键词：
delamination modelling; spectral element method; composites; SPECTRAL ELEMENT; FINITE-ELEMENT; PROPAGATION; SIMULATION;
D O I：
10.1080/15376490902746749
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
New beam and plate spectral elements are developed for global analysis of laminated beams and plates containing delamination. The elements are based on a simple kinematic assumption to account for delamination. In order to model the wave propagation behavior accurately the spectral element method has been utilized. A study of delamination influence on wave propagation has been performed.
引用
收藏
页码：174 / 187
页数：14
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