Porosity and deformable boundary effects on the dynamic of nonlocal sigmoid and power-law FG nanobeams embedded in the Winkler–Pasternak medium

B Uzun, MÖ Yayli - Journal of Vibration Engineering & Technologies, 2024 - Springer
Objective The aim of this study is to solve the free vibrations of embedded functionally
graded porous and non-porous nanobeams with different material distributions (power-law …

Warping included mixed finite elements for bending and stresses of functionally graded exact curved beams

UN Aribas, M Atalay, MH Omurtag - Mechanics of Advanced …, 2024 - Taylor & Francis
This study presents a warping included mixed finite element formulation for the static and
stress analyses of functionally graded (FG) exact curved beams. Another distinctive feature …

A thermal flexible rotor dynamic modelling for rapid prediction of thermo-elastic coupling vibration characteristics in non-uniform temperature fields

Y Zhao, J Zhou, M Guo, Y Xu - Applied Mathematical Modelling, 2025 - Elsevier
The flexible rotors within aero-engines operate in complex thermal environments, where
temperature influences both the vibration frequency and amplitude. This study establishes a …

Differential-integral quadrature numerical solution for free and forced vibration of bidirectional functionally graded Terfenol-D curved beam

MA Patil, R Kadoli, S Saraf, S Naskar - Mechanics Based Design of …, 2024 - Taylor & Francis
The dynamic behaviour of a bidirectional functionally graded Terfenol-D curved beam under
a moving load is the focus of this study. Combined differential and integral quadrature solve …

Dynamic Analysis of Non-Uniform Functionally Graded Beams on Inhomogeneous Foundations Subjected to Moving Distributed Loads

Y Huang, H Liu, Y Zhao - Applied Sciences, 2023 - mdpi.com
Inhomogeneous materials, variable foundations, non-uniform cross-sections, and non-
uniformly distributed loads are common in engineering structures and typically complicate …

An enhanced quasi-3D HSDT for free vibration analysis of porous FG-CNT beams on a new concept of orthotropic VE-foundations

K Djilali Djebbour, N Mokhtar, AA Hassen… - Mechanics of …, 2024 - Taylor & Francis
The original primary objective of this study is to conduct a comprehensive investigation into
the free vibration behavior of beams with porosity, reinforced by carbon nanotubes (CNTs) …

Warping-included mixed FE approach of beating characteristics in functionally graded graphene platelet-reinforced composite spatially curved beams under harmonic …

M Ermis - Archive of Applied Mechanics, 2024 - Springer
This study is the first in the literature to investigate the beating characteristics of functionally
graded graphene platelet reinforced composite (FG-GPLRC) spatially curved (helical) …

Bi-directional higher-order shear deformable mixed finite element formulation including couple effects for stresses of functionally graded curved 3d beams

UN Aribas - Journal of the Brazilian Society of Mechanical Sciences …, 2024 - Springer
This paper presents a formulation based on higher-order shear deformation functions in
both normal and binormal directions on the cross section to include the influence of in-plane …

Cross-sectional warping and precision of the first-order shear deformation theory for vibrations of transversely functionally graded curved beams

UN Aribas, M Aydin, M Atalay, MH Omurtag - Applied Mathematics and …, 2023 - Springer
The warping may become an important factor for the precise transverse vibrations of curved
beams. Thus, the first aim of this study is to specify the structural design parameters where …

Nanokompozi̇t Yapilarin Genel Elasti̇k Sinir Koşullarinda Di̇nami̇k ve Stabi̇li̇te Anali̇zler

B Uzun - 2023 - search.proquest.com
Bu tez çalışmasında, çeşitli nanokompozit yapılar için elastik sınır koşullarında serbest
titreşim, statik ve burkulma formülasyonları değişik boyut etkili teoriler ile sunulmuştur …