Thermoelasticplastic deformation of a functionally graded spherical layer

E. T. Akinlabi*, E. P. Dats, E. V. Murashkin

*Corresponding author for this work

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Abstract

The paper deals with the problem of calculation of residual stresses and displacements in functionally graded material under thermal treatment. The investigated multilayered object has a spherical form. The model of thermoelastic plastic deformation is used. The method of construction of analytical solution is proposed and discussed. The distributions of stresses and displacements in the one-dimensional problem of heating a multilayer sphere are obtained and graphically analysed.

Original languageEnglish
Article number012002
Number of pages6
JournalJournal of Physics: Conference Series
Volume1474
Issue number1
DOIs
Publication statusPublished - 1 Feb 2020
Externally publishedYes
Event6th International Conference on Topical Problems of Continuum Mechanics - Dilijan, Armenia
Duration: 1 Oct 20196 Oct 2019

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