A unified model for the dynamical flexoelectric effect in isotropic dielectric materials
E Awad, AR El Dhaba, M Fayik - European Journal of Mechanics-A/Solids, 2022 - Elsevier
The present work proposes a unified model for studying the dynamical flexoelectricity by
including effects of the micro-inertia, the dynamical polarization, and the dynamical …
including effects of the micro-inertia, the dynamical polarization, and the dynamical …
The effect of micro-inertia and flexoelectricity on Love wave propagation in layered piezoelectric structures
The non-classical linear governing equations of strain gradient piezoelectricity with micro-
inertia effect are used to investigate Love wave propagation in a layered piezoelectric …
inertia effect are used to investigate Love wave propagation in a layered piezoelectric …
DPAI: A Data-driven simulation-assisted-Physics learned AI model for transient ultrasonic wave propagation
T Gantala, K Balasubramaniam - Ultrasonics, 2022 - Elsevier
In this paper, we propose a deep neural network model to simulate the transient ultrasonic
wave propagation in the 2D domain by implementing the Data driven-simulation-assisted …
wave propagation in the 2D domain by implementing the Data driven-simulation-assisted …
Love waves propagation in layered waveguide structures including flexomagneticity/flexoelectricity and micro-inertia effects
A gradient-type theory with flexomagnetic/flexoelectric and micro-inertia effects is used to
study Love wave propagation in the layered magneto-electro-elastic structures. Two …
study Love wave propagation in the layered magneto-electro-elastic structures. Two …
Response of surface effect on plane wave reflection at the boundary of flexomagnetic substrate
The article delves into the reflection of bulk plane waves in a flexomagnetic slab with second-
order gradient elasticity. Employing generalized Gurtin-Murdoch surface elasticity, the study …
order gradient elasticity. Employing generalized Gurtin-Murdoch surface elasticity, the study …
Geometric eccentricity effect on thickness-shear vibration of an elliptical flexoelectric crystal plate
Y Zheng, Z Sun, B Huang, Y Guo - Physica Scripta, 2023 - iopscience.iop.org
In this paper, a thickness-shear vibration model for a two-dimensional finite flexoelectric
crystal plate with slowly varying thickness and elliptical cross section is presented. The …
crystal plate with slowly varying thickness and elliptical cross section is presented. The …
Coupled bandgaps and wave attenuation in periodic flexoelectric curve nanobeams
S Lin, Q Han, C Li - Applied Mathematical Modelling, 2024 - Elsevier
Curve beams are widely used in structural engineering like civil engineering and aircraft
structures. Due to their coupling effects of bending, shear, and torsion, curve beams have a …
structures. Due to their coupling effects of bending, shear, and torsion, curve beams have a …
Torsional vibration of a flexoelectric nanotube with micro-inertia effect
The modified strain gradient theory (MSGT) with flexoelectric and micro-inertia effects is
developed to study the free vibration of tube made of elastic centrosymmetric materials …
developed to study the free vibration of tube made of elastic centrosymmetric materials …
Flexoelectric effects in second-order extension of rods
We study flexoelectric couplings in the second-order extension of rods when a cross section
does not remain planar during extension. This happens when the rod is not very thin or, in …
does not remain planar during extension. This happens when the rod is not very thin or, in …
Torsional vibration of nanotubes with including strain gradient and velocity gradient effects
The modified strain gradient theory (MSGT) of linear elasticity with micro-inertia effects is
used to study torsional vibrations of nanotubes. For isotropic centrosymmetric materials, the …
used to study torsional vibrations of nanotubes. For isotropic centrosymmetric materials, the …