Accurate nonlinear buckling analysis of functionally graded porous graphene platelet reinforced composite cylindrical shells

Zhou, Zhenhuan; Ni, Yiwen; Tong, Zhenzhen; Zhu, Shengbo; Sun, Jiabin; Xü, Xinsheng

doi:10.1016/j.ijmecsci.2018.12.012

Cited by 130 publications

(20 citation statements)

References 57 publications

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“…In employing the present approach, the different multi-step schemes can be obtained by changing the order and/or the weighting coefficients i w of NURBS curves. In the present analysis, a four-step formula [50,55] (19,20), respectively:…”

Section: Temporal Discretization: the Nurbs Based Multi-step Methodsmentioning

confidence: 99%

A coupled DQ-Heaviside-NURBS approach to investigate nonlinear dynamic response of GRE cylindrical shells under impulse loads

Heydarpour

Mohammadzaheri

Ghodsi

et al. 2021

Thin-Walled Structures

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Section: Temporal Discretization: the Nurbs Based Multi-step Methodsmentioning

confidence: 99%

A coupled DQ-Heaviside-NURBS approach to investigate nonlinear dynamic response of GRE cylindrical shells under impulse loads

Heydarpour

Mohammadzaheri

Ghodsi

et al. 2021

Thin-Walled Structures

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“…Shell. The buckling and post-buckling of FG Gr-NCs shells [149][150][151][152][153] and rings 154 have been studied by many researchers. Many have studied the eigen value and torsional buckling of different structures with or without cut-outs and concluded that the square-shaped GPLs reinforcement attributed to good buckling resistance.…”

Section: Bucklingmentioning

confidence: 99%

Graphene-reinforced nanocomposites: synthesis, micromechanics models, analysis and applications – a review

Dahiya

Bansal

2022

Proceedings of the Institution of Mechanical Engineers, Part C:

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Graphene is playing an important role in the enhancement of new composite materials and is capable of enhancing the performance and functionality of many applications. Graphene-reinforced structures are used in nano-sized systems, energy storage devices, automotive and combustible devices, defence system, aerospace systems, medical instruments, biomedical system, and electronics devices. Due to the crucial mechanical behaviour of nano-structures design, the complete understanding of the flexural, buckling, and vibration analysis of various nanocomposite (NC) structures such as beams, plates, and shells have received great attention in recent years. The present article reviews the synthesis techniques of graphene-reinforced nanocomposites (Gr-NCs). The article also discusses the existing micromechanics models to determine the mechanical properties of Gr-NCs. The comprehensive review also presents a detailed assessment on mechanical analysis and applications of Gr-NCs structures. The article further discusses the future scope and technical challenges that may help in the appropriate design and analysis of graphene nanosystems, applicable in the various field of nanotechnology and nanocomposite materials. The purpose of the present review is to critically review the existing development in Gr-NCs and provide the comprehensive overview of Gr-NCs. By reinforcing graphene and its derivatives into the matrix, the resulting composite may enhance the functionality and explore new NCs for of various nanostructures.

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“…Teng and Wang [ 46 ] studied the primary, superharmonic, and subharmonic resonances of GPLRP plates. Zhou et al [ 47 ] established an accurate nonlinear buckling analysis of the GPLRP composite cylindrical shells under an axial compressive load. Twinkle and Jeyaraj [ 48 ] analyzed the buckling and vibration characteristics of a GPLRP, cylindrical panel.…”

Section: Introductionmentioning

confidence: 99%

Free Vibration Analysis of a Graphene-Platelet-Reinforced, Porous, Two-Cylindrical-Panel System

Sun

Chi

Luo³

2022

Materials

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In this study, a novel, dynamic model of a graphene-platelet-reinforced, porous (GPLRP) double-cylindrical-panel system is proposed. The material properties of a graphene-platelet-reinforced, porous, double-cylindrical-panel system were determined by the Halpin–Tsai micromechanics model and the typical mechanical properties of open-cell metal foams. Different types of porosity distribution and graphene platelet (GPL) distribution patterns were considered. Love’s shell theory was utilized to derive the theoretical formulation, and the Rayleigh–Ritz method was used to calculate the natural frequencies of the system. The proposed model was validated by several comparison studies with the natural frequencies in the existing literature. Finally, the effects of stiffness of Winkler springs, boundary condition, porosity coefficient, porosity distribution, GPL distribution pattern, and GPL weight fraction on the free vibration characteristics of the system were evaluated.

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Accurate nonlinear buckling analysis of functionally graded porous graphene platelet reinforced composite cylindrical shells

Cited by 130 publications

References 57 publications

A coupled DQ-Heaviside-NURBS approach to investigate nonlinear dynamic response of GRE cylindrical shells under impulse loads

A coupled DQ-Heaviside-NURBS approach to investigate nonlinear dynamic response of GRE cylindrical shells under impulse loads

Graphene-reinforced nanocomposites: synthesis, micromechanics models, analysis and applications – a review

Free Vibration Analysis of a Graphene-Platelet-Reinforced, Porous, Two-Cylindrical-Panel System

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