Effects of porosity and thermomechanical loading on free vibration and nonlinear dynamic response of functionally graded sandwich shells with double curvature
Sign Up to like & getrecommendations! Published in 2019 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2019.02.010
Abstract: Resume The fundamental frequencies and nonlinear dynamic responses of functionally graded sandwich shells with double curvature under the influence of thermomechanical loadings and porosities are investigated in this study. Two material models are considered. The… read more here.
Keywords: nonlinear dynamic; sandwich shells; functionally graded; shells double ... See more keywords
Thermoelastic analysis of laminated and functionally graded sandwich cylindrical shells with two refined higher order models
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Thermal Stresses"
DOI: 10.1080/01495739.2017.1373379
Abstract: ABSTRACT Analytical solutions for laminated and functionally graded sandwich open cylindrical shells under mechanical and thermal loads are presented using a refined higher order shear and normal deformation theory. Temperature variation through thickness is assumed… read more here.
Keywords: refined higher; laminated functionally; functionally graded; higher order ... See more keywords
Bending analysis of functionally graded sandwich plates using HOZT including transverse displacement effects
Sign Up to like & getrecommendations! Published in 2020 at "Mechanics Based Design of Structures and Machines"
DOI: 10.1080/15397734.2020.1814157
Abstract: In the present work, a novel higher-order zigzag theory is proposed for the bending analysis of sandwich functionally graded plates. Zigzag effects are incorporated with the help of a linear Heavis... read more here.
Keywords: sandwich plates; functionally graded; graded sandwich; bending analysis ... See more keywords
Size-dependent free vibration and buckling analysis of sigmoid and power law functionally graded sandwich nanobeams with microstructural defects
Sign Up to like & getrecommendations! Published in 2020 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"
DOI: 10.1177/0954406220916481
Abstract: The investigation conducted in this paper aims to study free vibration and buckling behaviors of size-dependent functionally graded sandwich nanobeams. In order to take into account the small size effects, nonlocal elasticity theory of Eringen's… read more here.
Keywords: functionally graded; law functionally; graded sandwich; size ... See more keywords
Vibration of size-dependent functionally graded sandwich microbeams with different boundary conditions based on the modified couple stress theory
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Sandwich Structures and Materials"
DOI: 10.1177/1099636217738909
Abstract: This paper investigates flexural vibration of functionally graded sandwich microbeams supported by different axially immovable boundary conditions. The governing equations of free vibration problem are based on Timoshenko beam theory and the modified couple stress… read more here.
Keywords: theory; boundary conditions; vibration; functionally graded ... See more keywords
An assessment of refined hierarchical kinematic models for the bending and free vibration analyses of laminated and functionally graded sandwich cylindrical panels
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Sandwich Structures and Materials"
DOI: 10.1177/1099636220909826
Abstract: An effort is made in this study to systematically develop and evaluate two-dimensional (2D) displacement-based higher order theories for stress and vibration analyses of moderately thick laminated and functionally graded (FG) sandwich cylindrical shell panels.… read more here.
Keywords: laminated functionally; hierarchical kinematic; sandwich cylindrical; functionally graded ... See more keywords