[HTML][HTML] Application of the surface stress-driven nonlocal theory of elasticity for the study of the bending response of FG cracked nanobeams

G Lovisi - Composite Structures, 2023 - Elsevier
In this manuscript the bending response of cracked Bernoulli-Euler functionally graded (FG)
nanobeams is investigated by the stress-driven enriched model incorporating surface …

Porosity-dependent vibration investigation of functionally graded carbon nanotube-reinforced composite beam

AM Alsubaie, I Alfaqih, MA Al-Osta, A Tounsi… - Computers and …, 2023 - koreascience.kr
This work utilizes simplified higher-order shear deformation beam theory (HSDBT) to
investigate the vibration response for functionally graded carbon nanotube-reinforced …

A unified local-nonlocal integral formulation for dynamic stability of FG porous viscoelastic Timoshenko beams resting on nonlocal Winkler-Pasternak foundation

P Zhang, P Schiavone, H Qing - Composite Structures, 2023 - Elsevier
We present a study on the nonlocal dynamic stability of functionally graded (FG) porous
viscoelastic Timoshenko beams resting on a Winkler-Pasternak foundation. The porosity …

[HTML][HTML] On wave propagation in nanobeams

R Barretta, A Iuorio, R Luciano, MS Vaccaro - International Journal of …, 2024 - Elsevier
Wave propagation in Rayleigh nanobeams resting on nonlocal media is investigated in this
paper. Small-scale structure-foundation problems are formulated according to a novel …

Optimal material and geometry of 2D-FGM tapered microbeams under dynamic and static constraints

HM Abo-Bakr, RM Abo-Bakr, RA Shanab… - … Based Design of …, 2024 - Taylor & Francis
The present work applies meta-heuristic multi-objective particle swarm optimization
(MOPSO) and non-dominated sorting genetic algorithm (NSGA)-II algorithms to predict …

Wave solutions in nonlocal integral beams

R Barretta, A Iuorio, R Luciano, MS Vaccaro - Continuum Mechanics and …, 2024 - Springer
Wave propagation in slender beams is addressed in the framework of nonlocal continuum
mechanics. The elastodynamic problem is formulated exploiting consistent methodologies of …

[HTML][HTML] On torsion of FG elastic nanobeams on nonlocal foundations

R Barretta, R Luciano, FM de Sciarra, MS Vaccaro - Composite Structures, 2024 - Elsevier
A plethora of challenging nanomechanical applications deals with ultrasmall composite
structures interacting with nonlocal media. To capture size dependent behaviors, effective …

[PDF][PDF] Investigating parametric homogenization models for natural frequency of FGM nano beams.

A Berkia, B Rebai, B Litouche, S Abbas… - AIMS Materials …, 2023 - researchgate.net
Investigating parametric homogenization models for natural frequency of FGM nano beams
Page 1 AIMS Materials Science, 10(5): 891–908. DOI: 10.3934/matersci.2023048 Received: 24 …

Stress-driven nonlocal integral model with discontinuities for transverse vibration of multi-cracked non-uniform Timoshenko beams with general boundary conditions

P Zhang, P Schiavone, H Qing, Q Li - Composite Structures, 2025 - Elsevier
We present a formulation for the size-affected vibration study of multi-cracked non-uniform
Timoshenko beams based on the well-posed stress-driven nonlocal elastic theory with …

Nonlocal theoretical inquiry into pultruded GFRP plate dynamics: Integrating experimental and numerical analyses

IY Hakeem, E Madenci, A Bahrami… - … Fibers and Fabrics, 2024 - journals.sagepub.com
Few studies combining experimental and theoretical analyses of pultruded fiber-reinforced
polymer (FRP) composites are available in the literature. In this study, experimental methods …