Size-dependent behaviour of functionally graded sandwich microbeams based on the modified couple stress theory [PDF]
, 2015 Static bending, buckling and free vibration behaviours of size-dependent functionally graded (FG) sandwich microbeams are examined in this paper based on the modified couple stress theory and Timoshenko beam theory. To avoid the use of a shear correction
Thai, Huu-Tai +3 more
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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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Vibration and stability analyses of functionally graded beams [PDF]
Archive of Mechanical Engineering, 2021 Design considerations, material properties and dynamic properties of engineering applications, rotating components, turbine blades, helicopter blades, etc., have significant effects on system efficiency.
Burak Kılıç, Özge Özdemir
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Three-dimensional elastic deformation of functionally graded isotropic plates under point loading [PDF]
, 2014 Acknowledgement Financial support of this research by The Royal Society (UK) under grant number JP090633 is gratefully acknowledged.Peer ...
Abali, B. E. +5 more
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Behaviour of functionally graded reinforced-concrete beams under cyclic loading
Građevinar, 2015 Over the past decade, the functional grading has been applied as a new method for the manufacturing of reinforced-concrete elements. The objective of this investigation is to evaluate performance of the functionally graded reinforced-concrete beams ...
Maysam Ghasemi Naghibdehi +2 more
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On Numerical Investigation of Buckling in Two-Directional Porous Functionally Graded Beam Using Higher Order Shear Deformation Theory [PDF]
Mechanics of Advanced Composite Structures, 2023 In functionally graded materials (FGM), pores have a key impact. A variety of properties, such as resistance to mechanical shock, thermal insulation, catalytic efficiency, and the release of thermal stress, can be added by gradually changing pores ...
Pappula Bridjesh +2 more
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A finite element model using a unified formulation for the analysis of viscoelastic sandwich laminates [PDF]
, 2013 In this paper we present a layerwise finite element model for the analysis of sandwich laminated plates with a viscoelastic core and laminated anisotropic face layers.
Araùjo, A.L. +6 more
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Vibrations of cracked functionally graded beams: General solution and application – A review
Vietnam Journal of Mechanics, 2022 This paper presents a unified approach to vibration analysis of functionally graded beams with transverse open-edge cracks based on the so-called vibration shape obtained as a general solution of vibration equations in the frequency domain. The crack is
Nguyen Tien Khiem
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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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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
openaire +3 more sources