Results 21 to 30 of about 5,384 (257)
Advances in Mechanical Engineering, 2015 For the solution of geometrically nonlinear analysis of plates and shells, the formulation of a nonlinear nine-node refined first-order shear deformable element-based Lagrangian shell element is presented.
Woo-Young Jung, Sung-Cheon Han
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Static behavior of composite beams using various refined shear deformation theories [PDF]
Composite Structures, 2012 Static behavior of composite beams with arbitrary lay-ups using various refined shear deformation theories is presented. The developed theories, which do not require shear correction factor, account for parabolical variation of shear strains and consequently shear stresses through the depth of the beam.
Vo, Thuc, Thai, Huu-Tai
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Flexure of thick orthotropic plates by exponential shear deformation theory
Latin American Journal of Solids and StructuresIn the present paper, a variationally consistent exponential shear deformation theory taking into account transverse shear deformation effect is presented for the flexural analysis of thick orthotropic plates.
A. S. Sayyad
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Journal of Engineering, 2022 This research is devoted to investigating the thermal buckling analysis behaviour of laminated composite plates subjected to uniform and non-uniform temperature fields by applying an analytical model based on a refined plate theory (RPT) with five ...
Hussein A. Hashim, Ibtehal Abbas Sadiq
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Vietnam Journal of Mechanics, 2022 This study investigates the static and free vibration responses of orthotropic laminated composite spherical shells using various refined shear deformation theories.
Atteshamuddin S. Sayyad +1 more
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Учёные записки Казанского университета: Серия Физико-математические наукиThe analytical solutions for the problems of macroscale flexural-shear and purely transverse-shear buckling modes of test specimens made of fiber-reinforced composites with a [0∘]s layup (s denoting the number of laminas) were analyzed, as well as the ...
V. N. Paimushin +4 more
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Nanotechnology Reviews, 2021 Due to the need for structures with refined properties to bear against different loading conditions, recently, carbon nanotubes (CNTs) have been used widely to reinforce them. The extremely high stiffness of CNTs makes them significant as one of the best
Alkhedher Mohammad
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Buckling Response of Functionally Graded Porous Plates Due to a Quasi-3D Refined Theory
Mathematics, 2022 A quasi-3D refined theory is used to investigate the buckling response of functionally graded (FG) porous plates. The present theory takes into consideration the effect of thickness stretching. Three models of FG porous plates are presented: an isotropic
Ashraf M. Zenkour, Maryam H. Aljadani
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Protocol for quantifying miRNA trafficking across the endosomal membrane
FEBS Open Bio, EarlyView.An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh +2 more
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Arthritis Care &Research, EarlyView.Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos +2 more
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