Non-reflecting boundary condition for Lamb wave propagation problems in honeycomb and CFRP plates using dashpot elements
Non-reflecting boundary condition for Lamb wave propagation problems in honeycomb and CFRP plates using dashpot elements
复制标题
使用阻尼器单元解决蜂窝和 CFRP 板中兰姆波传播问题的无反射边界条件
DOI:
10.1016/j.compositesb.2013.04.061
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发表时间:
2013
影响因子:
13.1
通讯作者:
Gabbert
中科院分区:
文献类型:
--
作者:
Hosseini;Duczek;Gabbert
The paper’s objective is to introduce a new non-reflecting boundary condition using dashpot elements. This is an useful tool to efficiently simulate Lamb wave propagation within composite structures, such as honeycomb and CFRP plates. Due to the steadily increasing interest in applying Lamb waves in modern online structural health monitoring techniques, several numerical and experimental studies have been carried out recently. The proposed boundary condition poses the advantage of reducing the computational costs required to simulate the wave propagation in heterogenous materials. Different parameters which can influence the functionality of such an artificial boundary are discussed and several applications are presented. Finally, the results are also experimentally validated.
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影响因子:
4.1
作者:
BERENGER, JP
通讯作者:
BERENGER, JP
影响因子:
6.3
作者:
Hosseini, Seyed Mohammad Hossein;Gabbert, Ulrich
通讯作者:
Gabbert, Ulrich
影响因子:
2.7
作者:
E. Wierzbicki;C. Wożniak
通讯作者:
C. Wożniak
DOI:
--
发表时间:
2005
期刊:
International Journal of Mathematics 未定
影响因子:
--
作者:
K.Mikami;T.Mizutani
通讯作者:
T.Mizutani
DOI:
--
发表时间:
2006
期刊:
影响因子:
--
作者:
M. Drozdz;L. Moreau;M. Castaings;M. Lowe;P. Cawley
通讯作者:
P. Cawley