Thermoelastic analysis of rotating functionally graded micro/nanodisks of variable thickness

M Hosseini, M Shishesaz, A Hadi - Thin-Walled Structures, 2019 - Elsevier
In this study, stress distribution in a functionally graded nanodisk of variable thickness is
investigated based on the strain gradient theory. It is assumed that nanodisk is subjected to …

Analysis of functionally graded nanodisks under thermoelastic loading based on the strain gradient theory

M Shishesaz, M Hosseini, K Naderan Tahan, A Hadi - Acta Mechanica, 2017 - Springer
In this paper, the thermoelastic behavior of a functionally graded nanodisk is studied based
on the strain gradient theory. It is assumed that the nanodisk thickness is constant, and a …

Influence of the distribution shape of porosity on the bending of FGM beam using a new higher order shear deformation model

L Hadji - Smart Structures and Systems, An International Journal, 2020 - dbpia.co.kr
In this paper, a new higher order shear deformation model is developed for static analysis of
functionally graded beams with considering porosities that may possibly occur inside the …

[HTML][HTML] Thermo-elastic analysis of a functionally graded rotating hollow circular disk with variable thickness and angular speed

T Dai, HL Dai - Applied Mathematical Modelling, 2016 - Elsevier
In this paper, the displacement and stress fields in a functionally graded material (FGM)
hollow circular disk, rotating with an angular acceleration under a changing temperature …

Thermal stress in rotating functionally graded hollow circular disks

XL Peng, XF Li - Composite Structures, 2010 - Elsevier
The analysis of thermoelastic problem of a rotating functionally graded hollow circular disk is
made. The hollow disk is assumed to have varying material properties along the radial …

Free vibration analysis of solar functionally graded plates with temperature-dependent material properties using second order shear deformation theory

A Shahrjerdi, F Mustapha, M Bayat… - Journal of Mechanical …, 2011 - Springer
Second-order shear deformation theory (SSDT) is employed to analyze vibration of
temperature-dependent solar functionally graded plates (SFGP's). Power law material …

Influences of angular deceleration on the thermoelastoplastic behaviors of nonuniform thickness multilayer FGM discs

AM Eldeeb, YM Shabana, A Elsawaf - Composite Structures, 2021 - Elsevier
In this article, the stresses of a rotating nonuniform thickness disc subjected to a nonlinear
temperature field are obtained numerically using the finite difference method. The disc is …

Thermoelastic stress mitigation and weight reduction of functionally graded multilayer nonuniform thickness disc

AM Eldeeb, YM Shabana… - The Journal of Strain …, 2023 - journals.sagepub.com
In this paper, the particle swarm optimization method is used to reduce the weight of a
multilayer rotating nonuniform thickness disc along with alleviation of the maximum …

Elastic–plastic stress analysis of rotating functionally graded discs

H Çallıoğlu, M Sayer, E Demir - Thin-Walled Structures, 2015 - Elsevier
In this study, elastic–plastic stress analysis of Functionally Graded (FG) discs subjected to
constant angular velocity is investigated. Yielding behavior of the disc material is considered …

Analysis of two-dimensional functionally graded rotating thick disks with variable thickness

H Zafarmand, B Hassani - Acta Mechanica, 2014 - Springer
Elasticity solutions of two-dimensional functionally graded rotating annular and solid disks
with variable thickness are presented. Material properties vary through both the radial and …