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    <name>Article</name>
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          <name>Title</name>
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              <text>Mechanics of SH and anti-plane SH waves in orthotropic piezoelectric quasicrystal with multiple surface effect</text>
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          <name>Description</name>
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              <text>Significant restrictions have been found in the selection of piezoelectric materials and the direction of wave propagation in earlier studies on surface acoustic wave sensors. The primary goal of the current work is to investigate how wave propagation direction influences the performance of SAW macro- and nano-sensors in an effort to remove such barriers in the technological revolution of SAW sensors. A proposed model is established to study Shear Horizontal (SH) and anti-plane SH wave propagation in piezoelectric materials with surface effects. The theoretical forms are constructed and used to present the wavenumber of surface waves in any direction of the piezoelectric medium, based on the Extended Stroh formalism. In addition, we take into account surface elasticity theory in order to obtain the phase velocity equation based on the wavenumber expression. The model incorporates surface elasticity, piezoelectricity, and permittivity to account for nanoscale surface phenomena. Two configurations are examined: an orthotropic piezoelectric material layer over an elastic framework and a piezoelectric material half-space with a nano substrate. Analytical expressions for frequency equations are derived for both symmetric and anti-symmetric waves. Numerical results highlight the critical thickness of the piezoelectric layer, where surface energy significantly influences dispersion properties. The effects of surface elasticity and density on wave velocity are analyzed, revealing a spring force-like influence on boundaries. The research investigates SH wave transmission in anisotropic, transversely isotropic piezoelectric nanostructures. The findings could aid in designing SAW devices and piezoelectric sensors, as well as producing more effective surface acoustic wave sensors, based on recent theoretical work summaries.  The Author(s), under exclusive licence to Springer-Verlag GmbH Austria, part of Springer Nature 2024.</text>
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              <text>Seema; Singhal A.</text>
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              <text>Acta Mechanica</text>
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              <text>Springer</text>
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              <text>2024-01-01</text>
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              <text>&lt;a href="https://doi.org/10.1007/s00707-024-04162-z" target="_blank" rel="noreferrer noopener"&gt;https://doi.org/10.1007/s00707-024-04162-z&lt;/a&gt;
&lt;br /&gt;&lt;br /&gt;&lt;a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85210505648&amp;amp;doi=10.1007%2Fs00707-024-04162-z&amp;amp;partnerID=40&amp;amp;md5=07c6657bc0695a1a8065105dc922a278" target="_blank" rel="noreferrer noopener"&gt;https://www.scopus.com/inward/record.uri?eid=2-s2.0-85210505648&amp;amp;doi=10.1007%2fs00707-024-04162-z&amp;amp;partnerID=40&amp;amp;md5=07c6657bc0695a1a8065105dc922a278&lt;/a&gt;</text>
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              <text>Restricted Access</text>
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              <text>ISSN: 15970; CODEN: AMHCA</text>
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              <text>Online</text>
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              <text>English</text>
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              <text>Seema, Christ University, Bengaluru, 560029, India; Singhal A., Christ University, Bengaluru, 560029, India</text>
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