Analytical Prediction for Nonlinear Buckling of Elastically Supported FG-GPLRC Arches under a Central Point Load. [PDF]
Materials (Basel), 2021 In this paper, we present an analytical prediction for nonlinear buckling of elastically supported functionally graded graphene platelet reinforced composite (FG-GPLRC) arches with asymmetrically distributed graphene platelets (GPLs).
Yang Z +5 more
europepmc +2 more sources
Nonlinear Buckling Behavior of Spiral Corrugated Sandwich FGM Cylindrical Shells Surrounded by an Elastic Medium. [PDF]
Materials (Basel), 2020 This paper presents a semi-analytical approach for investigating the nonlinear buckling and postbuckling of spiral corrugated sandwich functionally graded (FGM) cylindrical shells under external pressure and surrounded by a two-parameter elastic ...
Tho Hung V +6 more
europepmc +2 more sources
Nonlinear buckling optimization of composite structures [PDF]
Computer Methods in Applied Mechanics and Engineering, 2010 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Esben Lindgaard, Erik Lund
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Nonlinear Analysis of Buckling
Transactions of the VŠB: Technical University of Ostrava, Civil Engineering Series, 2014 The stability analysis of slender web loaded in compression was presented. To solve this problem, a specialized computer program based on FEM was created.
Psotný Martin
doaj +4 more sources
International Journal of Mechanical Sciences, 2020 Soft lattice structures and beam-metamaterials made of hyperelastic, rubbery materials undergo large elastic deformations and exhibit structural instabilities in the form of micro-buckling of struts under both compression and tension.
Narasimha Boddeti, Oliver Weeger
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Nonlinear Euler buckling [PDF]
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2008 The buckling of hyperelastic incompressible cylindrical tubes of arbitrary length and thickness under compressive axial load is considered within the framework of nonlinear elasticity. Analytical and numerical methods for bifurcation are developed using the exact solution of Wilkes for the linearized problem within the Stroh formalism.
Alain Goriely, Michel Destrade
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Nonlinear Buckling Analysis of Functionally Graded Graphene Reinforced Composite Shallow Arches with Elastic Rotational Constraints under Uniform Radial Load. [PDF]
Materials (Basel), 2018 The buckling behavior of functionally graded graphene platelet-reinforced composite (FG-GPLRC) shallow arches with elastic rotational constraints under uniform radial load is investigated in this paper.
Huang Y, Yang Z, Liu A, Fu J.
europepmc +2 more sources
Nonlinear Buckling and Post-buckling of Shape Memory Alloy Shallow Arches [PDF]
Journal of Applied and Computational Mechanics, 2020 In this work, the nonlinear buckling and post-buckling behavior of shallow arches made of Shape Memory Alloy (SMA) is investigated. Arches are susceptible to large deflections, due to their slenderness, especially when the external load exceeds the ...
George C. Tsiatas +2 more
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Instability by Extension of an Elastic Nanorod [PDF]
NanomaterialsThe static stability of an elastic, incompressible nanorod subjected to an extensional force is analyzed. The force is applied to a rigid rod that is welded to the free end of the nanorod.
Armin Berecki +4 more
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Exploring the design space for nonlinear buckling of composite thin-walled lenticular tubes under pure bending [PDF]
, 2021 This paper presents an automatic finite element simulation scheme accounting for high geometric nonlinearity and the difference between linear and nonlinear buckling of composite thin-walled lenticular tubes (CTLTs).
Qilong Jia +3 more
semanticscholar +1 more source