Results 21 to 30 of about 391 (167)
Vietnam Journal of Mechanics, 2020 For the first time, postbuckling behavior of thick doubly curved panels made of carbon nanotube reinforced composite (CNTRC), under preexisting external pressure and subjected to uniform temperature rise is analyzed in this paper. Carbon nanotubes (CNTs)
Hoang Van Tung +2 more
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Nonlinear Engineering, 2019 The present paper is aimed to study the buckling and postbuckling response of functionally graded carbon nanotube (FG-CNT)- magnesium (Mg) nanocomposite plate with interphase effect. Interphase zone is characterized by employing a cohesive zone model for
Srivastava Ashish Kumar, Kumar Dinesh
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Applied Sciences, 2020 The present paper deals with a new analytical approach of nonlinear global buckling of spiral corrugated functionally graded carbon nanotube reinforced composite (FG-CNTRC) cylindrical shells subjected to radial loads.
Tho Hung Vu +6 more
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Nonlinear Static Stability of Imperfect Bio-Inspired Helicoidal Composite Beams
Mathematics, 2022 The objective of this manuscript is to develop, for the first time, a mathematical model for the prediction of buckling, postbuckling, and nonlinear bending of imperfect bio-inspired helicoidal composite beams with nonlinear rotation angle.
Nazira Mohamed +2 more
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Postbuckling behaviour of graphene-reinforced plate with interfacial effect
Archives of Mechanics, 2018 The present study is aimed to study the postbuckling response of the graphene sheet (GS)-reinforced plate including the effect of van-der-Waals (vdW) bonding between GS and matrix.
A. Kumar Srivastava, D. Kumar
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Archives of Mechanics, 2023 For the first time, simultaneous influences of porosities, tangential constraints of boundary edges, surrounding elastic media and elevated temperature on the buckling and postbuckling behaviors of a functionally graded toroidal shell segment are ...
L.T. Nhu Trang, H. Van Tung
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Latin American Journal of Solids and StructuresRecently, graphene sheets have shown significant potential for environmental engineering applications such as wastewater treatment. In the present work, the posbuckling response of orthotropic single-layered graphene sheet (SLGS) is investigated in a ...
S.R. Asemi, M. Mohammadi, A. Farajpour
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Load-Carrying Capacity of Ultra-Thin Shells with and without CNTs Reinforcement
Mathematics, 2022 Isotropic ultra-thin shells or membranes, as well as cable–membrane structures, cannot resist loads at the initial state and always require a form-finding process to reach the steady state.
Tan N. Nguyen +3 more
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Postbuckling and failure analysis of layered composite panels [PDF]
FME Transactions, 2020 This work considers the buckling and postbuckling behaviour of axially compressed layered composite panels including initial failure analysis. For determination stresses in layered composite panels Finite Element Method (FEM) used.
Maksimović Katarina +4 more
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Nonlinear postbuckling of eccentrically stiffened functionally graded plates and shallow shells
Vietnam Journal of Mechanics, 2011 The paper deals with the formulation of governing equations of eccentrically stiffened functionally graded plates and shallow shells based upon the classical shell theory and the smeared stiffeners technique taking into account geometrical nonlinearity ...
Dao Huy Bich +2 more
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