Isogeometric plate element for unstiffened and blade stiffened laminates based on refined zigzag theory
Sign Up to like & getrecommendations! Published in 2019 at "Composite Structures"
DOI: 10.1016/j.compstruct.2019.110931
Abstract: Abstract This study presents an isogeometric plate element, IG-RZT based on the refined zigzag theory (RZT) to model bending behavior of blade stiffened and unstiffened thick or thin laminates. This element is free of shear-locking… read more here.
Keywords: isogeometric plate; zigzag theory; based refined; element ... See more keywords
Mixed Finite-Element Formulation Based on Refined Sinusoidal Model for Buckling of Layered Beams
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Aerospace Engineering"
DOI: 10.1061/(asce)as.1943-5525.0001125
Abstract: AbstractIn the last 3 decades, sinusoidal theory has been increasingly utilized to research mechanical behaviors of layered composite and sandwich structures. Nevertheless, the existing sinusoidal ... read more here.
Keywords: finite element; mixed finite; based refined; formulation based ... See more keywords
Bending, axial buckling and shear buckling analyses of FG-porous plates based on a refined plate theory
Sign Up to like & getrecommendations! Published in 2021 at "Australian journal of mechanical engineering"
DOI: 10.1080/14484846.2021.1913869
Abstract: In this paper, numerical solutions are presented for static bending and mechanical buckling analyses of functionally graded porous (FGP) plates. The plate is modelled based on a refined plate theor... read more here.
Keywords: buckling; bending axial; based refined; buckling analyses ... See more keywords
A distributed parameter electromechanical model for bimorph piezoelectric energy harvesters based on the refined zigzag theory
Sign Up to like & getrecommendations! Published in 2018 at "Smart Materials and Structures"
DOI: 10.1088/1361-665x/aaa725
Abstract: In this paper, a distributed parameter electromechanical model for bimorph piezoelectric energy harvesters based on the refined zigzag theory (RZT) is developed. In this model, the zigzag function is incorporated into the axial displacement, and… read more here.
Keywords: zigzag; theory; based refined; model ... See more keywords
Analysis and design of laminated composite beams based on a refined higher-order theory
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Composite Materials"
DOI: 10.1177/00219983221097175
Abstract: In this work, a new analysis and design methodology of laminated composite beams is presented. The problem is formulated for both symmetric and antisymmetric ply-stacking configurations, based on a refined higher-order shear deformation theory. The… read more here.
Keywords: methodology; analysis design; design; based refined ... See more keywords
Vibration and buckling analyses of functionally graded plates based on refined plate theory using airy stress function
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"
DOI: 10.1177/09544062221087086
Abstract: In this paper, an approach based on the refined plate theory and Airy stress function has been proposed to investigate the vibration and buckling behaviors of functionally graded (FG) rectangular plates. The significant feature of… read more here.
Keywords: plate; airy stress; based refined; stress function ... See more keywords