A behavior model of the viscoelastic system with a melting component under load

International Conference on Mechanical Engineering, Automation and Control Systems 2015

机械制造;无线电电子学;计算机科学

Chumakov, Yu.A.^1 ; Knyazeva, A.G.^1,2

Inst. of Strength Phys. and Mat. Science of the Siberian Branch of the Russian Academy of Sciences, 2/4, Akademicheskiy ave., Tomsk

634021, Russia^1

Tomsk Polytechnic University, 30, Lenina ave., Tomsk

634050, Russia^2

关键词: Axial loading;    Behavior model;    Mechanical process;    Nonstationary heating;    Numerical investigations;    Powder mixtures;    Stress and strain;    Viscoelastic systems;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/124/1/012049/pdf
DOI  :  10.1088/1757-899X/124/1/012049

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

A numerical investigation of a stressed-strain state powder mixture with a melting component is carried out for the conditions of one-axial loading and nonstationary heating. The state of plane stress was assumed. The influence of the coupling between thermal and mechanical processes on temperature, stress and strains fields was investigated.