Email this article Electroacoustic gap waves guided by cross moving crack of piezoelectric crystal
- Authors: Maryshev S.1, Shevyakhov N.2
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Affiliations:
- Московский физико-технический институт (государственный университет)
- Саровский физико-технический институт НИЯУ МИФИ
- Issue: Vol 18, No 3 (2015)
- Pages: 101-106
- Section: Articles
- URL: https://journals.ssau.ru/pwp/article/view/7246
- ID: 7246
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Abstract
The mode properties of electroacoustic gap waves on plane boundaries of a crack, uniformly moving in a piezoelectric crystal of 6mm (4mm) class symmetry are discussed. It is shown that transverse motion of a crack causes noncollinearity of the electroacoustic waves attached by its, leads to parametrical connection of symmetric and antisymmetric modes and is a source of frequency dispersion.
About the authors
S.N. Maryshev
Московский физико-технический институт (государственный университет)
Author for correspondence.
Email: miptclub@mail.ru
N.S. Shevyakhov
Саровский физико-технический институт НИЯУ МИФИ
Email: ns_shev@mail.ru
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