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
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