Thermal buckling of functionally graded cylindrical shells with temperature-dependent elastoplastic properties
Sign Up to like & getrecommendations! Published in 2019 at "Continuum Mechanics and Thermodynamics"
DOI: 10.1007/s00161-019-00854-3
Abstract: Thermal buckling problem of cylindrical shells made from functionally graded materials (FGM) is investigated under the framework of Donnell shell theory. The elastoplastic properties of FGM are described by Tamura–Tomota–Ozawa model, with a power law… read more here.
Keywords: elastoplastic properties; functionally graded; thermal buckling; temperature dependent ... See more keywords
On size-dependent thermal buckling and free vibration of circular FG Microplates in thermal environments
Sign Up to like & getrecommendations! Published in 2017 at "Microsystem Technologies"
DOI: 10.1007/s00542-017-3308-x
Abstract: In this article, transverse vibration and thermal buckling of a size-dependent functionally graded (FG) circular microplate has been investigated based on modified couple stress and classical plate theory for different boundary conditions. Material properties of… read more here.
Keywords: size dependent; boundary conditions; vibration; thermal buckling ... See more keywords
Thermal buckling and postbuckling analysis of size-dependent composite laminated microbeams based on a new modified couple stress theory
Sign Up to like & getrecommendations! Published in 2017 at "Acta Mechanica"
DOI: 10.1007/s00707-016-1770-7
Abstract: Based on a new modified couple stress theory for composite laminates, considering geometric nonlinear theory and Timoshenko beam hypothesis, the governing equations for size-dependent composite laminated microbeams in thermal environment are derived using Hamilton’s principle.… read more here.
Keywords: based new; theory; composite laminated; thermal buckling ... See more keywords
Semi-analytical approach for thermal buckling and postbuckling response of rectangular composite plates subjected to localized thermal heating
Sign Up to like & getrecommendations! Published in 2017 at "Acta Mechanica"
DOI: 10.1007/s00707-016-1797-9
Abstract: A semi-analytical solution of thermal buckling and postbuckling equilibrium paths of rectangular composite plates subjected to localized thermal heating over the plate area with uniform temperature rise through its thickness is reported here. The plate… read more here.
Keywords: semi analytical; localized thermal; thermal buckling; plate ... See more keywords
Thermal buckling analysis of functionally graded cylindrical shells
Sign Up to like & getrecommendations! Published in 2017 at "Applied Mathematics and Mechanics"
DOI: 10.1007/s10483-017-2225-7
Abstract: Thermal buckling behavior of cylindrical shell made of functionally graded material (FGM) is studied. The material constituents are composed of ceramic and metal. The material properties across the shell thickness are assumed to be graded… read more here.
Keywords: functionally graded; thermal buckling; graded cylindrical; analysis functionally ... See more keywords
Thermal buckling and postbuckling of FGM circular plates with in-plane elastic restraints
Sign Up to like & getrecommendations! Published in 2017 at "Applied Mathematics and Mechanics"
DOI: 10.1007/s10483-017-2242-6
Abstract: Based on von Karman’s plate theory, the axisymmetric thermal buckling and post-buckling of the functionally graded material (FGM) circular plates with inplane elastic restraints under transversely non-uniform temperature rise are studied. The properties of the… read more here.
Keywords: circular plates; fgm circular; elastic restraints; plane elastic ... See more keywords
Thermal buckling of functionally graded triangular microplates
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-018-1339-6
Abstract: The thermal buckling behavior of thin to moderately thick functionally graded isosceles triangular microplates with temperature-dependent material properties is investigated. The governing equations are derived based on the modified strain gradient theory (MSGT) in conjunction… read more here.
Keywords: temperature; critical temperature; temperature rise; functionally graded ... See more keywords
Micro temperature-dependent FG porous plate: Free vibration and thermal buckling analysis using modified couple stress theory with CPT and FSDT
Sign Up to like & getrecommendations! Published in 2017 at "Applied Mathematical Modelling"
DOI: 10.1016/j.apm.2017.06.022
Abstract: Abstract For the first time in this paper, free vibration and thermal buckling of micro temperature-dependent FG porous circular plate subjected to a nonlinear thermal load are numerically studied. The governing equations are derived based… read more here.
Keywords: temperature; vibration thermal; thermal buckling; free vibration ... See more keywords
Nonlinear analysis of bending, thermal buckling and post-buckling for functionally graded tubes by using a refined beam theory
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DOI: 10.1016/j.compstruct.2017.01.013
Abstract: Abstract Nonlinear bending, thermal buckling and post-buckling analysis for functionally graded materials (FGMs) tubes with two clamped ends by using a refined beam theory are investigated. The theory satisfies the traction-free boundary conditions on the… read more here.
Keywords: bending thermal; thermal buckling; post buckling; beam ... See more keywords
Thermal Buckling Response of Laminated and Sandwich Plates using Refined 2-D Models
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DOI: 10.1016/j.compstruct.2017.05.021
Abstract: Abstract This paper discusses the thermal buckling analysis of composite plates and sandwich panels by means of a Ritz-based variable-kinematic formulation. Main feature of the proposed formulation consists in the representation of the structure by… read more here.
Keywords: pre buckling; response laminated; thermal buckling; buckling effects ... See more keywords
Thermal buckling analyses of FGM sandwich plates using the improved radial point interpolation mesh-free method
Sign Up to like & getrecommendations! Published in 2017 at "Composite Structures"
DOI: 10.1016/j.compstruct.2017.06.054
Abstract: Abstract This study reports thermal buckling analyses of functionally graded material (FGM) sandwich plates using an improved mesh-free radial point interpolation method (RPIM). The buckling formulation of FGM sandwich plates is derived from the improved… read more here.
Keywords: sandwich plates; fgm sandwich; thermal buckling; mesh free ... See more keywords