On the numerical modelling and analysis of multi-directional functionally graded composite structures: A review

PS Ghatage, VR Kar, PE Sudhagar - Composite Structures, 2020 - Elsevier
This study presents an exhaustive review on modelling and analysis of multi-directional
graded (beam/plate/shell) structures. From the past few decades, a significant increase in …

Vibration and buckling optimization of functionally graded porous microplates using BCMO-ANN algorithm

VT Tran, TK Nguyen, H Nguyen-Xuan, MA Wahab - Thin-Walled Structures, 2023 - Elsevier
Abstract A BCMO-ANN algorithm for vibration and buckling optimization of functionally
graded porous (FGP) microplates is proposed in this paper. The theory is based on a unified …

An improved Artificial Neural Network using Arithmetic Optimization Algorithm for damage assessment in FGM composite plates

S Khatir, S Tiachacht, C Le Thanh, E Ghandourah… - Composite …, 2021 - Elsevier
In this paper, two-stage approaches are proposed to study damage detection, localization
and quantification in Functionally Graded Material (FGM) plate structures. Metal and …

Nonlinear bending analysis of porous sigmoid FGM nanoplate via IGA and nonlocal strain gradient theory

T Cuong-Le, KD Nguyen, H Le-Minh… - Advances in nano …, 2022 - koreascience.kr
This study explores the linear and nonlinear solutions of sigmoid functionally graded
material (S-FGM) nanoplate with porous effects. A size-dependent numerical solution is …

Improved ANN technique combined with Jaya algorithm for crack identification in plates using XIGA and experimental analysis

S Khatir, D Boutchicha, C Le Thanh… - Theoretical and Applied …, 2020 - Elsevier
This paper presents an effective method for crack identification to improve the training of
Artificial Neural Networks (ANN) parameters using Jaya algorithm. Dynamic and static …

A three-dimensional solution for free vibration and buckling of annular plate, conical, cylinder and cylindrical shell of FG porous-cellular materials using IGA

T Cuong-Le, KD Nguyen, N Nguyen-Trong, S Khatir… - Composite …, 2021 - Elsevier
This study aims to present a three-dimensional (3D) numerical solution for investigating the
free vibration and buckling responses of annular plate, conical and cylindrical shell made of …

Thermal buckling analysis of FG graphene nanoplatelets reinforced porous nanocomposite MCST-based annular/circular microplates

E Arshid, S Amir, A Loghman - Aerospace Science and Technology, 2021 - Elsevier
Thermal buckling analysis of annular/circular microplates, which are made from functionally
graded Graphene nanoplatelets (GNPs) reinforced porous nanocomposite is presented in …

Modified couple stress-based geometrically nonlinear oscillations of porous functionally graded microplates using NURBS-based isogeometric approach

F Fan, Y Xu, S Sahmani, B Safaei - Computer Methods in Applied …, 2020 - Elsevier
In this work, porosity-dependent nonlinear large-amplitude oscillation responses of
rectangular microplates with and without a central square cutout made of a porous …

A review on XIGA method for computational fracture mechanics applications

A Yadav, RK Godara, G Bhardwaj - Engineering Fracture Mechanics, 2020 - Elsevier
This paper is devoted to a state-of-the-art review on extended Isogeometric Analysis (XIGA)
for computational fracture mechanics. The basic knowledge and formulations of the recently …

A refined vibrational analysis of the FGM porous type beams resting on the silica aerogel substrate

M Khorasani, L Lampani, A Tounsi - Steel and Composite …, 2023 - koreascience.kr
Taking a look at the previously published papers, it is revealed that there is a porosity index
limitation (around 0.35) for the mechanical behavior analysis of the functionally graded …