Transient coupled thermo-elasticity analysis of a temperature-dependent thick-walled cylinder under cyclic thermo-mechanical loads

Abstract

Article Highlights Fully coupled-thermoelastic analysis of a thick-wall cylinder consider temperature-dependent material properties. Investigation on the effect of thermal accumulation due to cyclic thermo-mechanical loads. A comparative study between the impact of considering TIMP and TDMP on the accuracy of the results.

Keywords

• Classical coupled thermo-elasticity
• Cyclic thermo-mechanical shock
• Temperature-dependent material properties
• Nonlinear boundary conditions