Stresses produced due to moving load in a prestressed piezoelectric substrate

S Chaudhary, SA Sahu, N Dewangan… - Mechanics of Advanced …, 2019 - Taylor & Francis
The present paper aims to compute the normal and shear stresses, dielectric, and electric
potential in an irregular initially stressed piezoelectric substrate under moving load. A …

Scattering of plane SH waves on an irregular piezomagnetic stratum-substrate structure

AK Singh, R Kumari - Applied Mathematical Modelling, 2021 - Elsevier
The present paper investigates the scattering phenomenon of horizontally polarized Shear
wave on an irregular surface of the piezomagnetic stratum lying over a piezomagnetic …

Remarks on impact of irregularity on SH-type wave propagation in micropolar elastic composite structure

AK Singh, MS Chaki, A Chattopadhyay - International Journal of …, 2018 - Elsevier
The present study investigates the propagation characteristics of SH-type wave and a new
type of dispersive surface wave in an irregular composite structure comprised of a layer …

Dispersion of transverse wave in magnetoelastic anisotropic layered structure crammed with piezoelectric and self-reinforced half space

P Kumari, R Srivastava - Mechanics of Solids, 2022 - Springer
This paper explores the transverse wave propagation in magnetoelastic monoclinic layer
with parabolic irregularity sandwiched between transversely isotropic piezoelectric layer and …

Influence of heterogeneity on the propagation behavior of Love-type waves in a layered isotropic structure

N Kumari, S Anand Sahu, A Chattopadhyay… - International Journal …, 2016 - ascelibrary.org
This paper aims to investigate the propagation of Love-type waves in the double layers lying
over an isotropic homogeneous half-space. The two layers have been considered of finite …

A mathematical model for longitudinal wave propagation in a magnetoelastic hollow circular cylinder of anisotropic material under the influence of initial hydrostatic …

AN Abd-alla, F Alshaikh, I Giorgio… - … and Mechanics of …, 2016 - journals.sagepub.com
In this paper, we built a mathematical model to study the influence of the initial stress on
propagation of longitudinal waves in a hollow infinite circular cylinder in the presence of an …

Mathematical aspect of normal moving load on an irregular micropolar layer imperfectly bonded to an orthotropic half-space under initial stress

P Singh, B Paswan, S Mondal - Acta Mechanica, 2024 - Springer
In this paper, we have investigated the stress distribution induced by a normal load moving
across an irregular micropolar layer imperfectly bonded to an orthotropic half-space under …

Effect of irregularity and heterogeneity on the stresses produced due to a normal moving load on a rough monoclinic half-space

AK Singh, S Kumar, A Chattopadhyay - Meccanica, 2014 - Springer
The present study aims to study the normal and shear stresses produced in a rough irregular
heterogeneous monoclinic half-space due to a normal moving load. Closed form …

Dynamic response of normal moving load on an irregular fiber-reinforced half-space

T Kaur, AK Singh, A Chattopadhyay… - Journal of vibration …, 2016 - journals.sagepub.com
Studying the problem of a moving load causing fracture is used in the interpretation analysis
of geophysical fracture. This paper aims to study the stress produced in an irregular fiber …

Normal load moving on magneto-elastic transversely isotropic half-space with irregular and hydrostatic initial stress

AK Singh, KC Mistri… - Journal of Vibration and …, 2017 - journals.sagepub.com
The present paper investigates the effect of initial stress, irregularity depth, irregularity factor
and magneto-elastic coupling parameter on the dynamic response due to a normal moving …