On the scattering of antisymmetric edge modes
作者:
M. de Billy,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1997)
卷期:
Volume 101,
issue 6
页码: 3261-3269
ISSN:0001-4966
年代: 1997
DOI:10.1121/1.418342
出版商: Acoustical Society of America
数据来源: AIP
摘要:
The scattering of antisymmetric flexural waves is illustrated via three series of experiments conducted on linear elastic solid wedges immersed in air. It is quantitatively demonstrated that scattering into different modes exists when an antisymmetric mode is reflected at the end face of a wedge or when it is submitted to an external pressure applied on the tip of the wedge. The existence of transmission of edge modes is also experimentally confirmed.
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