Results 21 to 30 of about 21,291 (307)
On Torsion of Functionally Graded Elastic Beams [PDF]
Modelling and Simulation in Engineering, 2016 The evaluation of tangential stress fields in linearly elastic orthotropic Saint-Venant beams under torsion is based on the solution of Neumann and Dirichlet boundary value problems for the cross-sectional warping and for Prandtl stress function, respectively.
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Free vibration of functionally graded beams and frameworks using the dynamic stiffness method [PDF]
, 2018 The free vibration analysis of functionally graded beams (FGBs) and frameworks containing FGBs is carried out by applying the dynamic stiffness method and deriving the elements of the dynamic stiffness matrix in explicit algebraic form.
Ananthapuvirajah, A., Banerjee, J. R.
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Journal of Low Frequency Noise, Vibration and Active Control, 2019 This research deals with the nonlinear vibration of the functionally graded nano-beams based on the nonlocal elasticity theory considering surface and flexoelectric effects.
Mohammad Arefi +3 more
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Mathematics, 2022 In this study, we analytically solved the thermal stress problem of a bimodular functionally graded bending beam under arbitrary temperature rise modes.
Xuan-Yi Xue +3 more
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Postbuckling analysis of nonlocal functionally graded beams
Latin American Journal of Solids and Structures, 2021 Abstract The main goal of this research is to study the postbuckling behavior of nonlocal functionally graded beams. Eringen’s nonlocal differential model is used to evaluate the influence of the material length scale in the bending response. An improved shear deformation beam theory with five independent parameters is utilized, which is suitable for ...
Kurt Soncco +3 more
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SIMPLE INCREMENTAL APPROACH FOR ANALYSING OPTIMAL NON-PRISMATIC FUNCTIONALLY GRADED BEAMS
Advances in Civil and Architectural Engineering, 2023 This paper presents a simple incremental approach of analysing the static behaviour of functionally graded tapered beams. This approach involves dividing the non-uniform beam into segments with uniform cross-sections, and using two separate finite ...
Hassina Ziou, Mohamed Guenfoud
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Delamination Fracture Analyses of Linear-Elastic Functionally Graded Beams
Engineering Transactions, 2017 An analytical approach for investigation of delamination cracks in three-dimensional functionally graded linear-elastic beams was developed. Beams which are functionally graded along their width, height and length were analyzed.
Victor Iliev RIZOV
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Multiscale, thermomechanical topology optimization of self-supporting cellular structures for porous injection molds [PDF]
, 2018 Purpose This paper aims to establish a multiscale topology optimization method for the optimal design of non-periodic, self-supporting cellular structures subjected to thermo-mechanical loads.
Tovar, Andres, Wu, Tong
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Vibration and Buckling Analysis of Functionally Graded Flexoelectric Smart Beam [PDF]
Journal of Applied and Computational Mechanics, 2019 In this paper, the buckling and vibration behaviour of functionally graded flexoelectric nanobeam is examined. The vibration and buckling formulations of functionally graded nanobeam are developed by using a new theory that’s presented exclusively for ...
Milad Esmaeili, Yaghoub Tadi Beni
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Static and vibration analysis of functionally graded beams using refined shear deformation theory [PDF]
, 2013 Static and vibration analysis of functionally graded beams using refined shear deformation theory is presented. The developed theory, which does not require shear correction factor, accounts for shear deformation effect and coupling coming from the ...
A Chakraborty +30 more
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