Mechanical analysis of functionally graded porous structures: A review

H Wu, J Yang, S Kitipornchai - International Journal of Structural …, 2020 - World Scientific
Functionally graded porous structures (FGPSs), characterized by a continuous spatial
gradient in both porosity and material properties, have been considered as the new …

Static bending and buckling analysis of bi-directional functionally graded porous plates using an improved first-order shear deformation theory and FEM

P Van Vinh, N Van Chinh, A Tounsi - European Journal of Mechanics-A …, 2022 - Elsevier
The static bending and buckling behaviors of bi-directional functionally graded (BFG) plates
with porosity are investigated in this paper. An improved first-order shear deformation theory …

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 …

Wave propagation analysis of a ceramic-metal functionally graded sandwich plate with different porosity distributions in a hygro-thermal environment

SI Tahir, A Chikh, A Tounsi, MA Al-Osta… - Composite …, 2021 - Elsevier
Wave propagation analysis of porous functionally graded (FG) sandwich plate in a hygro-
thermal environment is presented in this paper. The sandwich plates' composing materials …

Application of Hashin–Shtrikman bounds homogenization model for frequency analysis of imperfect FG bio-composite plates

G Song, Y Zou, Y Nie, M Habibi, I Albaijan… - Journal of the Mechanical …, 2024 - Elsevier
Despite abundant theoretical investigations on the dynamic behavior of functionally graded
(FG) structures, the study on frequency analysis of FG bio-composite structures is limited. FG …

Vibration characteristics of porous FGM plate with variable thickness resting on Pasternak's foundation

V Kumar, SJ Singh, VH Saran, SP Harsha - European Journal of Mechanics …, 2021 - Elsevier
In the paper, free vibration analysis of tapered Functionally Graded Material (FGM) plate with
the inclusion of porosity has been performed. The tapered porous FGM plate is considered …

Natural vibration of an elastically supported porous truncated joined conical-conical shells using artificial spring technology and generalized differential quadrature …

H Li, YX Hao, W Zhang, LT Liu, SW Yang… - Aerospace Science and …, 2022 - Elsevier
In this paper, the natural vibration of an elastically supported porous truncated joined conical-
conical shell (JCCS) is studied. The elastic support is achieved by using artificial spring …

Effect of carbon nanotubes and porosity on vibrational behavior of nanocomposite structures: a review

MY Alibar, B Safaei, M Asmael, Q Zeeshan - Archives of Computational …, 2021 - Springer
This paper aims to present a comprehensive review of the effect of embedding porosity and
enhancing with carbon nanotube (CNT) on the vibrational behavior of composite structures …

Vibration analysis of porous metal foam truncated conical shells with general boundary conditions using GDQ

H Li, YX Hao, W Zhang, LT Liu, SW Yang… - Composite Structures, 2021 - Elsevier
Present work investigates the natural vibration characteristics of the porous metal foam
truncated conical shells with the two interesting elastic restrained boundaries by using the …

Vibration and nonlinear dynamic analysis of sandwich FG-CNTRC plate with porous core layer

ND Dat, NV Thanh, V MinhAnh… - Mechanics of Advanced …, 2022 - Taylor & Francis
This paper focuses on the influence of CNTs, porosity, mechanical and thermal loading on
the vibration and dynamic response of the sandwich functionally graded carbon nanotube …