New quasi-three-, and two-dimensional trigonometric-cubic monomial HSDT for thermal buckling and thermo-mechanical bending analyses of FGM symmetrical/non-symmetrical sandwich plates with hard/soft core

Belkhodja, Yamna; Belkhodja, Mohamed El Amine; Fekirini, Hamida; Ouinas, Djamel

doi:10.1016/j.compstruct.2022.116402

Cited by 5 publications

(1 citation statement)

References 273 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Saffari et al [ 30 ] studied the sound transmission loss of an inflatable rectangular double-walled sandwich smart magneto-electro-elastic plate with a porous FGM core under the external average airflow under different temperature distributions and carried out a parametric study on it. Belkhodja et al [ 31 ] analyzed the buckling and bending response of simply supported FGM sandwich plates under thermal load using new quasi-three-dimensional and two-dimensional high-order shear deformation theories. Kiarasi et al [ 32 ] studied the buckling response of sandwich plates reinforced by carbon nanotubes with a polymer core layer and two faceplates with graded material properties in a thermal environment.…”

Section: Introductionmentioning

confidence: 99%

Thermal Mechanical Bending Response of Symmetrical Functionally Graded Material Plates

Han

Huang

et al. 2023

Materials

View full text Add to dashboard Cite

This paper investigates the thermal mechanical bending response of symmetric functionally graded material (FGM) plates. This article proposes a thermodynamic analysis model of both the FGM plate and FGM sandwich plate, and the model only involves four control equations and four unknown variables. The control equation is based on the refined shear deformation theory and the principle of minimum potential energy. The Navier method is used to solve the control equation. According to the method, numerical examples are provided for the thermo-mechanical bending of the symmetric FGM plate and FGM sandwich plate under a simply supported boundary condition, and the accuracy of the model is verified. Finally, parameter analysis is conducted to investigate the effects of the volume fraction index, side-to-thickness ratio, thermal load, and changes in core thickness on the thermal mechanical bending behavior of the symmetric FGM plate and FGM sandwich plate in detail. It was found that the deflection of the FGM plate is greater than that of the FGM sandwich plate, while the normal stress of the FGM plate is smaller than that of the FGM sandwich plate. Moreover, the FGM plate and FGM sandwich plate are sensitive to nonlinear temperature changes.

show abstract

Section: Introductionmentioning

confidence: 99%