Size-dependent vibration response of porous graded nanostructure with FEM and nonlocal continuum model

Y Kumar, A Gupta, A Tounsi - Advances in nano research, 2021 - koreascience.kr
In the present paper, a refined trigonometric higher-order shear deformation theory has
been presented with the conjunction of nonlocal theory for the vibrational response of …

Nonlinear eigenfrequency characteristics of multi-directional functionally graded porous panels

PM Ramteke, SK Panda, B Patel - Composite Structures, 2022 - Elsevier
The eigenfrequency characteristics of the doubly-curved FG panel are examined in the
present article considering multi-directional grading influence and geometrical large …

[HTML][HTML] Stochastic dynamic analysis of twisted functionally graded plates

PK Karsh, T Mukhopadhyay, S Dey - Composites Part B: Engineering, 2018 - Elsevier
This paper presents a stochastic dynamic analysis of functionally graded plates by following
an efficient neural network based approach coupled with the finite element method. An …

Nonlinear forced vibration of in-plane bi-directional functionally graded materials rectangular plate with global and localized geometrical imperfections

X Chen, L Chen, S Huang, M Li, X Li - Applied Mathematical Modelling, 2021 - Elsevier
This research aims to investigate the nonlinear vibration of the in-plane bi-directional
functionally graded (BDFG) plate with global and localized geometrical imperfection …

[HTML][HTML] Influence of porosity distribution on nonlinear free vibration and transient responses of porous functionally graded skew plates

NK HS, S Kattimani, T Nguyen-Thoi - Defence Technology, 2021 - Elsevier
This article deals with the investigation of the effects of porosity distributions on nonlinear
free vibration and transient analysis of porous functionally graded skew (PFGS) plates. The …

Computational Linear and Nonlinear Free Vibration Analyses of Micro/Nanoscale Composite Plate-Type Structures With/Without Considering Size Dependency Effect …

Z Al Mahmoud, B Safaei, S Sahmani, M Asmael… - … Methods in Engineering, 2024 - Springer
Recently, the mechanical performance of various mechanical, electrical, and civil structures,
including static and dynamic analysis, has been widely studied. Due to the neuroma's …

Comparative study of different porosity models for the nonlinear free vibration analysis of the functionally graded cylindrical panels

M Amir, SW Kim, M Talha - Mechanics Based Design of Structures …, 2024 - Taylor & Francis
This study presents a comparative analysis of the linear and nonlinear vibrations of the
shear deformable functionally graded (FG) cylindrical panels for the proposed porosity …

[HTML][HTML] Stochastic low-velocity impact on functionally graded plates: Probabilistic and non-probabilistic uncertainty quantification

PK Karsh, T Mukhopadhyay, S Dey - Composites Part B: Engineering, 2019 - Elsevier
This paper quantifies the compound effect of source-uncertainties on low-velocity impact of
functionally graded material (FGM) plates following a coupled surrogate based finite …

Nonlinear free and forced vibrations of porous sigmoid functionally graded plates on nonlinear elastic foundations

XL Huang, L Dong, GZ Wei, DY Zhong - Composite Structures, 2019 - Elsevier
This paper focuses on the nonlinear free and forced vibrations of porous sigmoid
functionally graded material plates resting on nonlinear elastic foundations. Two types of …

[HTML][HTML] Influence of material uncertainties on vibration and bending behaviour of skewed sandwich FGM plates

SS Tomar, M Talha - Composites Part B: Engineering, 2019 - Elsevier
Present study aims to investigate the influence of material uncertainties on vibration and
bending behaviour of skewed sandwich FGM plates. Reddy's higher order shear …