On the existence of guided acoustic waves at rectangular anisotropic edges
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- 作者：Pavel D. Pupyreva ; b ; Alexey M. Lomonosova ; b ; Aleksandar Nikodijevicb ; Andreas P. Mayerb ; andreas.mayer@hs-offenburg.de" class="auth_mail" title="E-mail the corresponding author
- 关键词：Wedge waves ; Wedge modes ; Surface acoustic waves ; Anisotropy
- 刊名：Ultrasonics
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：71
- 期：Complete
- 页码：278-287
- 全文大小：828 K
文摘
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Existence of acoustic waves guided by the tip of anisotropic wedges is studied.
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Criteria for their existence in certain rectangular wedges are derived.
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These criteria are based on surface acoustic wave properties.
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The criteria have been verified by numerical calculations.
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