Deflections, stresses and free vibration analysis of bi-functionally graded sandwich plates resting on Pasternak's elastic foundations via a hybrid quasi-3D theory

P Van Vinh - Mechanics Based Design of Structures and Machines, 2023 - Taylor & Francis
The main aim of this study is to establish a hybrid quasi-3D theory for the deflections,
stresses and free vibration analysis of bi-functionally graded sandwich plates resting on …

Buckling analysis of the porous sandwich functionally graded plates resting on Pasternak foundations by Navier solution combined with a new refined quasi-3D …

TV Vu, HL Cao, GT Truong, CS Kim - Mechanics Based Design of …, 2023 - Taylor & Francis
This article presents a numerical method for analyzing the compressive buckling of porous
power-law functionally graded (PPFG) plates placed on Pasternak foundations, which is …

Stochastic static analysis of functionally graded sandwich nanoplates based on a novel stochastic meshfree computational framework

B Chen, Z Shao, AS Ademiloye, D Yang… - … in Engineering Software, 2024 - Elsevier
In this study, the spatial variability of materials is incorporated into the static analysis of
functionally graded sandwich nanoplates to achieve higher accuracy. Utilising a modified …

Stress-strain state of a porous flexible rectangular FGM size-dependent plate subjected to different types of transverse loading: Analysis and numerical solution using …

AV Krysko, LA Kalutsky, VA Krysko - Thin-Walled Structures, 2024 - Elsevier
In this study, a mathematical model of flexible porous functionally graded (PFG) Kirchhoff
size-dependent plates on a rectangular plane is constructed. Hamilton's principle provides …

Free vibration analysis of rotating stiffened functionally graded graphene-platelet-reinforced composite toroidal shell segments with novel four-unknown refined …

VL Nguyen, S Limkatanyu, TQ Bui… - International Journal of …, 2023 - Springer
In this work, novel four-unknown refined theories were used to evaluate the free vibration of
rotating stiffened toroidal shell segments subjected to varying boundary conditions in …

Deflection and natural frequency analysis of FG porous plates embedded in elastic foundations using four-variable hyperbolic quasi-3D theory

TV Vu, HL Cao - Arabian Journal for Science and Engineering, 2023 - Springer
In this work, static bending responses and natural frequency characteristics of functionally
graded porous plates on elastic foundations are investigated. To serve this purpose, we …

Free vibration analysis of functionally graded porous plates based on a new generalized single-variable shear deformation plate theory

Z Wang, T Wang, Y Ding, L Ma - Archive of Applied Mechanics, 2023 - Springer
A generalized single-variable shear deformation plate theory (GSSDPT) is proposed.
Compared with other single-variable vibration theories, GSSDPT discards the assumption …

Geometrically nonlinear analysis for flexure response of FGM plate under patch load

R Kumar, BN Singh, J Singh - Mechanics Based Design of …, 2023 - Taylor & Francis
Present work explores quadratic extrapolation (QE) technique for large deformation flexure
study of FGM plate with five variables higher-order shear deformation theory (HSDT). Rule of …

Free vibration analysis of the structural integrity on the porous functionally graded plates using a novel Quasi-3D hyperbolic high order shear deformation theory

MH Meliani, MA Kenanda, F Hammadi… - Fracture and Structural …, 2023 - fracturae.com
In this study, a novel quasi-three dimensional hyperbolic high-order shear deformation
theory (quasi-3D HHSDT) is developed for free vibration analysis of porous functionally …

Effect of thermal environment on the asymmetric vibration of temperature-dependent two-dimensional functionally graded annular plate by Chebyshev polynomials

R Saini, S Pradyumna - Journal of Thermal Stresses, 2022 - Taylor & Francis
In the present paper, an accurate numerical technique is employed to analyze the effect of
two-dimensional temperature variation on the free asymmetric vibrations of functionally …