Asymptotic derivation of 2D dynamic equations of motion for transversely inhomogeneous elastic plates

J Kaplunov, B Erbaş, N Ege - International Journal of Engineering Science, 2022 - Elsevier
The 3D dynamic equations in elasticity for a thin transversely inhomogeneous plate are
subject to asymptotic analysis over the low-frequency range. The leading and first order …

2D asymptotic analysis of a thin elastic beam with density-dependent generalized Young's modulus

B Erbaş, J Kaplunov, KR Rajagopal - Mechanics of Heterogeneous …, 2023 - Springer
The elastic equilibrium of a thin elastic beam is studied using asymptotic analysis starting
from a 2D formulation within the context of plane elasticity. The aim of the paper is to …

Asymptotic corrections to the low-frequency theory for a cylindrical elastic shell

N Ege, B Erbaş, J Kaplunov, N Noori - Zeitschrift für angewandte …, 2023 - Springer
The general scaling underlying the asymptotic derivation of 2D theory for thin shells from the
original equations of motion in 3D elasticity fails for cylindrical shells due to the cancellation …

[HTML][HTML] Dynamics of One-Directional Functionally Graded Plates with Different Sizes of Microstructure: Theoretical Tolerance Modelling

J Jędrysiak, M Kaźmierczak-Sobińska - Materials, 2025 - mdpi.com
The dynamics of thin elastic one-directional non-periodic plates are considered in this
paper. The structure of these plates is, at a macro level, functionally graded along the x 1 …

Response of a thin coating of a porous elastic material whose generalised Young's modulus depends on the density

B Erbaş, M Itskov, J Kaplunov… - … and Mechanics of …, 2024 - journals.sagepub.com
Mechanics of a thin elastic coating is analysed using nonlinear constitutive relations based
on the concept of a density-dependent Young's modulus. In contrast to previous …

The Lowest Eigenfrequencies of an Immersed Thin Elastic Cylindrical Shell

H Yücel, B Erbaş, N Ege, J Kaplunov - Advances in Linear and Nonlinear …, 2023 - Springer
The plane strain time-harmonic motion of an immersed cylindrical elastic shell is considered.
The revisit to this classical problem is motivated by modern technical applications, including …

Spatial variability of the dynamic response in periodic and non-homogeneous elastic media.

K Jose - 2023 - eprints.soton.ac.uk
The dynamics of elastic media and structures are of great practical interest due to their
varied application in areas from ranging manufacturing to medicine. Surface structures like …

Forced vibrations of a FGM thin-walled cylinder under fluid loading

H Yücel - Zeitschrift für angewandte Mathematik und Physik, 2025 - Springer
Forced low-frequency vibrations of a functionally graded thin-walled cylindrical shell
submerged in a compressible fluid are investigated. The problem undergoes asymptotic …

Transverse Compression of a Thin Inhomogeneous Elastic Layer

ASM Alzaidi, J Kaplunov, B Zupančič… - Mathematics, 2024 - search.proquest.com
A 3D problem in linear elasticity is considered for a thin inhomogeneous layer subject to
transverse compression. For the first time, the effect of arbitrary vertical inhomogeneity is …

[图书][B] Mechanics of Heterogeneous Materials

H Altenbach, G Bruno, VA Eremeyev, MY Gutkin… - 2023 - Springer
We explain the behavior of brittle polycrystalline materials (such as ceramics or rocks)
possessing pre-existing intergranular microcracking, under uniaxial, displacement …