Reflection of Obliquely Incident Guided Waves by an Edge of a Plate
Reflection of Obliquely Incident Guided Waves by an Edge of a Plate
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DOI：
10.2320/matertrans.i-mra2007852
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发表时间：
2007-06
影响因子：
1.2
通讯作者：
A. Gunawan;S. Hirose
中科院分区：
文献类型：
--
作者：
A. Gunawan;S. Hirose
本文分析了板内斜入射导波的边缘反射问题。综述了平板中广义导波理论，包括模态正交性和模态分解方法。在模态分解的基础上解决了边缘反射问题。给出了一些数值计算结果，并与实验结果进行了比较。
This paper analyzes the edge-reflection problem of obliquely incident guided waves in a plate. The generalized guided-wave theories in a plate, including the orthogonality of modes and the mode-decomposition method are summarized. The edge-reflection problem is solved on the basis of the mode-decomposition method. Some numerical results are presented and compared to experimental results.