ItemArticle

Analysis of SH and anti-plane SH wave signals for nanosensor applications using two distinct models of piezoelectric materials lead zirconate titanate

Title
Analysis of SH and anti-plane SH wave signals for nanosensor applications using two distinct models of piezoelectric materials lead zirconate titanate
Creator
Singhal, Abhinav; Saeed, Abdulkafi Mohammed; Chaudhary, Anjali; Seema; Kumar, Pulkit; Das, Soumik
Description
The primary goal of the current study is to examine the effects of wave propagation on the performance of surface acoustic wave (SAW) macro- and nano-sensors. Therefore, shear horizontal waves (SH) in an orthotropic piezoelectric layer laid on top of an elastic framework (Model I), a piezoelectric substrate, and an orthotropic piezoelectric substrate (Model II) are studied using the surface piezoelectricity theory. The study used a variable-separable methodology. Theoretical forms are developed and used to show the wavenumber of surface waves in any direction of the piezoelectric medium based on the differential equations and matrix formulation. A piezoelectric material half-space with a nano substrate and an orthotropic piezoelectric material layer over an elastic framework are the two configurations that are investigated. Frequency equations are expressed analytically for both symmetric and anti-symmetric waves. The study looks into how phase velocity is affected by surface density, anisotropic piezoelectric constant, surface elastic constants, and symmetric and antisymmetric modes. The study is limited to the propagation of linear waves. Furthermore, the analysis is predicated on the material's surface characteristics and idealized material qualities. Surface effect study is the novelty, which is conducted in the piezoelectric model and its applications in sensors. The findings of this research may be useful in designing SAW devices. 2025 Wiley-VCH GmbH.
Source
ZAMM Zeitschrift fur Angewandte Mathematik und Mechanik;Volume;105;Issue;5;Article No.;e70081;
Date
01-01-2025
Publisher
John Wiley and Sons Inc
Coverage
Singhal A., Department of Mathematics, Christ University, Bengaluru, India; Saeed A.M., Department of Mathematics, College of Science, Qassim University, Buraydah, Saudi Arabia; Chaudhary A., Department of Management, College of Business Administration, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia; Seema, Department of Mathematics, Christ University, Bengaluru, India; Kumar P., Centre for Nondestructive Evaluation, Iowa State University, Ames, IA, United States; Das S., School of Physical Sciences, Amrita Vishwa Vidyapeetham, Mysuru Campus, Karnataka, India
Rights
Restricted Access; Hardcopy may be available in the library
Relation
ISSN: 442267;
Format
online
Language
English
Type
Article

Citation

Singhal, Abhinav; Saeed, Abdulkafi Mohammed; Chaudhary, Anjali; Seema; Kumar, Pulkit; Das, Soumik, “Analysis of SH and anti-plane SH wave signals for nanosensor applications using two distinct models of piezoelectric materials lead zirconate titanate,” CHRIST (Deemed To Be University) Institutional Repository, accessed June 22, 2026, https://archives.christuniversity.in/items/show/21824.

Output Formats